Station No. 87046: JUJUY AERO , ARGENTINA Latitude: 24 23S Longitude: 065 05W Station Elevation (M.S.L.): 905 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 909.4 911.2 910.6 910.1 911.0 912.9 912.8 914.0 910.7 910.4 909.7 905.6 910.7 1992 909.9 910.1 909.9 909.7 909.6 909.3 915.7 913.8 912.0 909.6 909.5 907.6 910.6 1993 908.8 911.6 911.0 910.4 910.3 911.8 914.2 913.5 911.9 909.2 907.6 908.9 910.8 1994 909.7 910.6 912.6 912.5 911.8 912.6 913.0 913.6 911.6 910.1 909.9 908.2 911.4 1995 909.2 911.5 911.1 911.3 914.9 912.3 910.9 912.0 913.4 910.1 909.5 910.4 911.4 1996 908.2 909.5 911.7 911.7 914.7 915.3 916.6 911.9 913.2 909.5 909.5 907.5 911.6 1997 908.9 910.7 912.4 912.1 913.3 909.1 911.6 913.4 909.7 907.8 908.5 906.2 910.3 1998 908.1 911.2 911.2 911.7 914.5 914.5 914.0 913.4 912.7 911.5 909.8 909.0 911.8 1999 910.3 909.8 909.3 914.3 914.3 913.0 915.5 913.6 909.9 912.3 911.1 909.3 911.9 2000 908.5 910.2 910.5 911.8 913.2 910.4 914.4 912.1 911.3 909.8 909.1 908.5 910.8 MEAN 909.1 910.6 911.0 911.6 912.8 912.1 913.9 913.1 911.6 910.0 909.4 908.1 911.1 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.5 22.0 21.5 18.9 16.8 13.1 12.1 14.1 17.8 19.9 21.1 23.5 18.6 1992 22.6 22.0 21.6 18.4 14.2 13.6 8.9 14.9 17.1 21.1 21.6 23.5 18.3 1993 23.5 20.7 21.6 17.9 14.4 12.3 10.6 14.9 16.8 21.2 23.1 24.2 18.4 1994 24.0 21.1 20.9 17.2 17.7 14.3 12.1 15.4 20.1 21.5 22.8 25.8 19.4 1995 23.5 21.6 21.2 18.0 15.3 13.4 12.6 14.2 18.0 21.6 23.8 25.5 19.1 1996 23.7 23.1 21.2 18.8 16.5 10.6 10.9 17.0 17.1 21.9 22.2 24.0 18.9 1997 24.9 21.5 20.9 18.9 15.8 12.6 14.5 15.5 20.2 22.9 23.6 26.0 19.8 1998 24.2 22.2 20.6 17.7 14.9 12.5 14.1 14.4 17.2 21.8 21.6 23.5 18.7 1999 21.7 23.1 21.5 16.2 14.8 12.0 10.1 14.0 20.2 20.2 20.9 24.1 18.2 2000 24.6 22.8 20.0 18.9 14.1 11.9 9.4 15.4 17.2 22.2 21.4 23.8 18.5 MEAN 23.5 22.0 21.1 18.1 15.4 12.6 11.5 15.0 18.2 21.4 22.2 24.4 18.8 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 320.6 224.9 170.2 41.4 6.5 0.5 1.7 6.0 1.4 5.8 163.4 49.3 991.7 1992 115.2 182.8 53.4 88.8 3.5 0.0 3.3 20.2 5.3 37.5 70.2 158.2 738.4 1993 291.7 130.4 162.9 33.1 0.3 2.2 2.7 2.1 0.3 41.9 46.1 63.7 777.4 1994 188.5 198.9 25.4 56.7 22.9 0.1 1.2 2.6 14.0 43.8 97.8 106.0 757.9 1995 245.8 153.5 193.3 4.4 16.7 0.2 1.4 0.2 1.5 11.0 77.9 42.5 748.4 1996 103.2 89.0 88.5 31.8 27.7 11.1 0.0 0.0 16.7 18.7 91.3 122.2 600.2 1997 102.1 106.1 107.8 33.6 14.4 4.1 2.1 2.0 6.5 0.1 22.8 54.1 455.7 1998 193.5 30.9 147.2 26.8 2.8 2.9 0.7 1.8 0.5 116.6 65.2 100.1 689.0 1999 179.1 115.4 335.1 44.4 55.6 1.5 3.5 0.0 4.0 18.1 33.6 75.2 865.5 2000 65.0 199.9 187.7 64.5 0.8 1.7 7.1 0.0 0.0 24.9 41.6 55.8 649.0 MEAN 180.5 143.2 147.2 42.5 15.1 2.4 2.4 3.5 5.0 31.8 71.0 82.7 727.3 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 28.4 27.9 26.9 24.8 23.1 20.0 19.7 22.0 24.9 26.9 27.2 30.4 25.2 1992 29.0 27.8 28.3 24.4 20.5 20.8 16.5 22.8 24.5 28.1 28.6 29.5 25.1 1993 29.6 27.6 27.9 23.8 21.9 20.9 18.4 24.0 25.1 27.9 30.0 31.0 25.7 1994 31.2 27.3 27.7 23.2 24.4 22.3 21.0 23.5 28.1 28.3 29.4 33.4 26.6 1995 29.5 27.9 26.6 25.5 22.2 21.8 20.7 22.1 25.9 29.0 30.2 33.3 26.2 1996 30.4 29.6 27.5 24.7 22.0 17.1 20.0 25.8 24.5 29.2 29.1 30.9 25.9 1997 31.7 27.3 26.9 26.3 22.2 20.5 22.3 23.2 27.6 29.8 30.1 32.5 26.7 1998 30.1 27.8 25.7 22.4 21.3 19.2 21.1 21.4 25.3 29.0 27.4 31.2 25.2 1999 27.7 29.5 26.2 21.7 19.4 18.3 17.5 23.3 28.1 26.9 27.9 31.1 24.8 2000 30.8 29.2 24.7 24.0 19.6 19.2 18.4 23.0 25.7 - - - - MEAN 29.8 28.2 26.8 24.1 21.7 20.0 19.6 23.1 26.0 28.3 28.9 31.5 25.7 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.2 17.0 17.4 14.5 11.5 7.7 6.6 7.6 10.7 12.9 15.7 17.7 13.1 1992 18.0 17.5 15.9 13.7 9.7 8.5 3.2 8.4 11.0 14.5 15.4 18.6 12.9 1993 18.4 15.6 17.5 13.9 9.3 6.8 5.4 8.1 9.2 14.9 16.7 18.3 12.8 1994 18.3 17.0 15.7 13.1 12.8 8.5 5.9 8.6 13.1 15.9 16.9 18.9 13.7 1995 18.9 17.2 17.6 12.3 10.6 7.4 6.9 7.7 11.2 14.3 17.8 18.9 13.4 1996 18.3 18.5 17.2 15.1 12.5 6.1 4.4 9.9 10.5 15.3 17.0 18.6 13.6 1997 19.3 17.4 16.5 13.3 10.7 6.9 8.6 9.6 13.2 15.5 17.9 20.0 14.1 1998 19.7 17.9 16.5 14.1 9.7 7.6 8.3 7.8 10.0 14.4 16.1 16.2 13.2 1999 16.6 18.0 18.3 11.8 11.3 7.3 4.9 7.0 12.3 13.5 14.3 17.2 12.7 2000 19.1 18.2 17.0 15.3 10.3 6.3 3.6 8.8 9.1 16.0 15.8 17.5 13.1 MEAN 18.5 17.4 17.0 13.7 10.8 7.3 5.8 8.3 11.0 14.7 16.4 18.2 13.3 CLINO - - - - - - - - - - - - - Station No. 87047: SALTA AERO , ARGENTINA Latitude: 24 51S Longitude: 065 29W Station Elevation (M.S.L.): 1221 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 876.3 878.1 877.3 877.4 877.4 878.6 878.4 880.0 877.6 877.0 876.4 872.8 877.3 1992 876.8 876.8 876.9 876.1 875.3 875.3 881.0 880.1 878.4 876.5 876.4 874.8 877.0 1993 876.1 878.7 878.1 877.1 876.7 878.0 880.0 879.8 878.2 877.0 875.3 875.4 877.5 1994 876.5 877.0 878.8 878.3 878.9 879.3 879.5 880.2 878.9 877.4 877.5 876.3 878.2 1995 876.9 879.0 878.6 878.5 881.6 878.9 877.5 878.7 880.5 877.5 877.3 878.4 878.6 1996 876.0 877.4 879.3 879.0 881.6 881.5 883.0 879.1 880.2 877.2 877.3 875.7 878.9 1997 877.3 878.5 880.0 879.6 880.4 876.0 878.7 880.4 877.3 875.7 876.5 874.7 877.9 1998 876.3 879.1 878.8 879.1 881.6 881.3 881.0 880.3 879.9 879.4 877.8 877.3 879.3 1999 878.3 878.2 877.5 881.5 881.3 879.9 882.0 880.8 877.8 880.1 879.0 877.7 879.5 2000 877.0 878.4 878.4 879.5 880.2 877.4 881.0 879.4 878.8 878.0 877.2 876.9 878.5 MEAN 876.8 878.1 878.4 878.6 879.5 878.6 880.2 879.9 878.8 877.6 877.1 876.0 878.3 CLINO 875.8 876.7 877.4 878.4 878.5 878.5 878.8 878.5 878.2 876.7 875.9 875.7 877.4 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.4 19.8 19.4 17.2 15.2 11.2 10.2 12.4 15.9 17.2 18.8 21.7 16.6 1992 20.5 20.0 19.5 16.8 13.0 12.1 7.4 12.4 14.6 18.7 19.4 21.6 16.3 1993 21.4 18.5 19.6 16.2 12.2 10.5 8.7 12.4 13.9 18.7 20.7 21.4 16.2 1994 21.2 19.4 18.6 15.8 15.4 11.6 9.7 13.1 17.4 19.1 20.2 23.0 17.0 1995 21.3 19.4 19.0 15.6 13.6 11.9 10.4 12.0 15.3 18.7 21.0 22.5 16.7 1996 21.5 20.8 18.9 16.8 14.6 8.9 8.6 14.0 14.5 19.0 20.3 21.5 16.6 1997 22.1 19.5 19.1 17.0 13.7 11.6 12.5 14.0 17.8 20.0 21.4 23.6 17.7 1998 22.4 20.0 18.8 16.1 13.0 10.7 12.2 12.4 14.4 19.2 19.4 20.9 16.6 1999 19.7 21.2 19.6 14.6 13.2 10.4 8.7 12.1 17.8 17.7 18.3 21.1 16.2 2000 21.7 20.1 18.4 17.5 12.5 10.9 7.8 13.2 14.9 19.6 19.1 21.5 16.4 MEAN 21.2 19.9 19.1 16.4 13.6 11.0 9.6 12.8 15.7 18.8 19.9 21.9 16.6 CLINO 21.2 20.1 18.9 16.2 13.3 10.1 10.1 12.3 15.0 18.7 20.3 21.2 16.5 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 218.9 130.3 148.7 22.8 8.5 6.1 2.0 4.2 7.1 33.7 56.6 123.8 762.7 1992 124.6 95.0 66.8 29.6 0.5 0.0 7.5 4.0 0.6 17.8 44.6 163.0 554.0 1993 218.7 115.2 82.8 18.7 1.0 0.3 5.8 6.8 2.1 14.6 89.5 117.3 672.8 1994 159.7 157.0 47.4 14.0 3.7 0.3 1.3 0.0 11.4 38.0 93.1 222.4 748.3 1995 279.5 68.3 121.8 6.6 33.0 0.4 0.0 3.2 21.8 9.1 49.4 31.7 624.8 1996 127.7 125.8 86.8 33.4 11.9 1.1 0.0 0.0 35.7 28.5 82.7 228.0 761.6 1997 163.7 124.6 76.4 2.3 8.3 0.1 0.3 1.2 5.6 2.6 38.2 50.6 473.9 1998 123.8 61.9 96.5 30.1 5.1 0.0 0.0 13.8 4.2 101.3 24.5 183.5 644.7 1999 298.3 94.9 184.3 15.6 19.1 0.9 8.0 0.0 13.2 19.7 16.2 130.1 800.3 2000 182.3 166.9 172.6 34.1 5.0 0.0 17.8 2.2 0.2 28.0 36.7 158.2 804.0 MEAN 189.7 114.0 108.4 20.7 9.6 0.9 4.3 3.5 10.2 29.3 53.1 140.9 684.7 CLINO 182.0 162.0 118.0 36.0 8.0 2.0 3.0 4.0 6.0 26.0 65.0 138.0 754.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.7 25.4 24.8 23.5 22.6 19.3 19.5 20.9 23.7 24.4 24.4 28.3 23.5 1992 25.9 25.5 26.2 23.0 20.6 21.0 16.0 21.6 22.9 26.5 26.1 27.7 23.6 1993 27.5 25.0 25.4 22.2 20.8 20.7 17.5 22.4 23.0 25.4 27.7 27.7 23.8 1994 27.4 25.1 24.9 21.9 23.3 21.1 20.6 22.3 26.2 26.2 26.4 30.2 24.6 1995 26.9 25.3 24.1 24.0 20.4 22.2 20.9 21.7 23.5 26.5 27.4 30.3 24.4 1996 28.0 26.8 24.7 22.7 20.6 16.6 19.1 24.4 22.4 26.5 26.9 28.3 23.9 1997 28.3 25.2 25.0 25.1 20.8 21.0 22.2 22.7 26.6 27.8 28.5 30.9 25.3 1998 28.3 25.7 24.5 21.7 20.8 18.9 21.3 20.8 23.6 27.3 25.7 28.6 23.9 1999 25.4 27.2 24.0 20.6 18.5 18.0 17.3 22.9 26.6 24.5 25.3 27.9 23.2 2000 27.0 25.9 23.3 23.0 18.1 19.8 17.8 22.6 24.2 27.0 26.1 28.7 23.6 MEAN 27.0 25.7 24.7 22.8 20.6 19.9 19.2 22.2 24.3 26.2 26.4 28.9 24.0 CLINO 27.4 26.1 24.8 22.6 21.0 19.1 20.2 22.3 23.5 26.4 27.4 27.8 24.1 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 16.1 15.2 15.6 11.9 9.1 4.3 3.4 4.8 8.8 10.6 13.6 15.7 10.8 1992 16.2 15.5 13.6 11.4 7.4 5.2 0.4 4.0 7.3 11.3 12.8 16.4 10.1 1993 16.6 13.3 15.1 11.0 5.8 2.9 2.2 4.3 5.4 12.0 13.4 15.5 9.8 1994 15.7 14.8 13.1 11.1 8.7 3.5 1.4 5.0 9.6 13.3 14.0 16.1 10.5 1995 16.9 14.4 14.9 8.0 7.4 4.2 2.7 4.4 7.9 10.7 14.3 15.1 10.1 1996 16.0 15.7 13.9 11.3 9.1 2.8 0.7 4.9 6.5 11.2 14.7 16.0 10.2 1997 17.0 15.2 14.4 10.1 8.0 4.3 4.9 7.2 10.3 12.1 15.2 17.4 11.3 1998 18.0 15.9 14.5 12.0 6.8 4.9 5.4 5.1 6.7 11.6 14.2 13.9 10.8 1999 15.3 16.5 16.8 10.2 9.5 5.0 2.2 3.7 9.5 11.0 11.8 15.0 10.5 2000 17.3 15.9 15.1 13.9 8.4 4.8 0.9 6.1 5.7 12.9 13.3 15.6 10.8 MEAN 16.5 15.2 14.7 11.1 8.0 4.2 2.4 5.0 7.8 11.7 13.7 15.7 10.5 CLINO 16.1 15.6 14.7 11.6 7.7 3.8 2.9 4.5 7.4 11.3 13.9 15.5 10.4 Station No. 87121: TUCUMAN AERO , ARGENTINA Latitude: 26 51S Longitude: 065 06W Station Elevation (M.S.L.): 440 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 957.8 959.5 959.1 959.9 960.5 963.1 963.2 964.5 961.4 959.9 958.5 954.1 960.1 1992 957.9 958.5 958.0 959.1 959.1 959.1 966.9 963.9 962.1 959.0 959.1 956.4 959.9 1993 956.7 959.9 959.6 959.9 960.0 962.1 965.6 963.9 962.3 960.0 956.9 956.4 960.3 1994 957.2 959.0 960.6 961.3 960.5 961.6 962.8 964.0 961.7 960.2 959.3 956.0 960.4 1995 958.4 960.8 960.2 960.6 965.2 963.1 961.9 962.9 964.0 960.2 958.6 959.3 961.3 1996 957.4 958.8 960.9 962.0 965.5 966.7 968.0 962.1 964.5 959.8 959.0 956.6 961.8 1997 957.7 960.5 961.7 961.1 963.5 959.7 962.1 964.2 960.2 958.4 958.4 955.4 960.2 1998 957.4 961.5 961.5 962.3 965.0 965.7 964.9 964.7 964.1 961.5 959.5 958.1 962.2 1999 959.9 958.9 959.1 965.1 965.0 964.3 967.1 964.2 960.1 962.9 961.1 959.0 962.2 2000 958.0 960.2 960.7 961.9 964.3 961.3 965.8 963.4 962.0 960.2 959.3 957.9 961.3 MEAN 957.8 959.8 960.1 961.3 962.9 962.7 964.8 963.8 962.2 960.2 959.0 956.9 961.0 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.0 1009.8 1009.5 1011.0 1012.1 1015.6 1015.8 1016.7 1012.8 1010.8 1009.0 1004.1 1011.3 1992 1007.9 1008.8 1008.2 1010.2 1011.0 1011.2 1020.1 1016.1 1013.9 1009.8 1009.8 1006.5 1011.1 1993 1006.6 1010.3 1010.1 1011.1 1011.9 1014.7 1018.5 1015.9 1014.1 1011.0 1007.2 1006.3 1011.5 1994 1007.1 1009.5 1011.2 1012.7 1012.1 1013.8 1015.8 1016.4 1013.0 1011.3 1010.0 1005.7 1011.6 1995 1008.8 1011.6 1010.9 1011.7 1017.0 1015.5 1014.5 1015.1 1015.5 1011.0 1008.7 1009.1 1012.5 1996 1007.6 1009.2 1011.4 1013.3 1017.3 1019.8 1021.1 1013.8 1016.3 1010.5 1009.4 1006.6 1013.0 1997 1007.5 1011.1 1012.3 1012.0 1015.2 1012.0 1014.2 1016.2 1011.3 1009.1 1008.7 1005.3 1011.2 1998 1007.6 1012.3 1012.4 1013.6 1016.9 1018.3 1017.1 1017.1 1016.1 1012.2 1010.0 1008.2 1013.5 1999 1010.4 1009.1 1009.6 1017.0 1017.2 1017.0 1020.3 1016.4 1011.2 1014.0 1011.8 1009.2 1013.6 2000 1008.0 1010.6 1011.6 1013.0 1016.5 1013.8 1018.7 1015.4 1013.4 1010.8 1009.9 1007.9 1012.5 MEAN 1008.0 1010.2 1010.7 1012.6 1014.7 1015.2 1017.6 1015.9 1013.8 1011.1 1009.4 1006.9 1012.2 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.6 23.6 23.1 19.8 16.8 12.9 12.1 14.3 17.9 20.1 22.4 24.1 19.2 1992 24.8 23.5 23.7 18.7 15.1 13.7 9.8 14.8 16.7 20.9 21.5 23.7 18.9 1993 25.4 23.5 23.3 18.9 15.0 11.9 11.0 15.3 16.5 20.5 23.3 25.4 19.2 1994 25.3 22.4 22.3 18.2 17.8 14.6 11.6 15.1 20.0 20.7 22.7 27.7 19.9 1995 24.0 22.7 22.8 19.8 16.8 13.0 12.0 14.3 18.4 21.6 24.9 27.3 19.8 1996 24.4 23.4 23.1 19.1 16.9 11.1 11.2 16.8 17.1 21.6 23.1 25.2 19.4 1997 26.1 22.5 22.8 21.2 17.3 13.1 14.8 15.9 19.7 21.7 23.5 25.4 20.3 1998 24.2 22.2 20.9 18.8 16.4 13.4 14.6 14.4 16.3 22.2 23.0 25.2 19.3 1999 23.3 24.6 22.6 17.2 15.7 12.5 11.0 15.0 19.9 20.4 22.1 24.6 19.1 2000 25.2 23.2 21.2 20.1 15.1 12.6 10.9 15.1 17.9 22.2 21.8 24.6 19.2 MEAN 24.6 23.2 22.6 19.2 16.3 12.9 11.9 15.1 18.0 21.2 22.8 25.3 19.4 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 221.5 209.4 275.7 89.7 19.5 10.5 9.0 21.5 9.0 99.9 25.8 137.5 1129.0 1992 270.0 252.1 113.1 66.7 9.5 9.2 9.9 33.7 102.6 121.9 123.3 178.9 1290.9 1993 450.9 60.5 127.5 25.9 20.2 7.3 3.6 0.0 12.1 138.0 63.0 141.0 1050.0 1994 231.1 388.2 40.7 26.0 50.0 14.1 12.9 2.8 2.1 87.6 61.6 101.0 1018.1 1995 137.4 93.0 102.3 30.1 98.4 5.7 1.3 1.2 10.5 19.0 88.1 15.6 602.6 1996 298.7 158.0 91.2 35.2 30.3 17.4 0.0 0.0 32.0 99.7 140.0 188.5 1091.0 1997 378.7 248.2 102.0 6.2 1.3 5.3 1.7 16.0 6.0 19.3 184.2 180.4 1149.3 1998 172.6 102.3 128.8 72.4 31.2 38.7 13.1 32.2 33.0 95.5 109.2 98.6 927.6 1999 267.2 169.8 213.2 23.7 37.9 17.8 15.0 4.0 25.9 117.1 69.0 168.0 1128.6 2000 288.5 260.0 138.4 85.6 18.0 9.6 14.5 0.0 2.7 61.2 193.5 112.2 1184.2 MEAN 271.7 194.2 133.3 46.1 31.6 13.6 8.1 11.1 23.6 85.9 105.8 132.2 1057.1 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.3 30.0 28.3 25.4 22.5 18.9 18.6 22.5 24.9 26.7 27.8 30.0 25.4 1992 30.0 29.3 29.6 23.3 20.3 18.5 16.4 22.9 23.6 28.6 27.4 28.9 24.9 1993 31.5 29.6 28.6 24.8 21.3 18.5 17.8 23.8 24.1 26.3 29.9 31.6 25.7 1994 31.4 27.6 28.6 23.6 22.8 20.9 18.9 22.8 27.9 26.3 28.6 34.3 26.1 1995 29.2 28.6 27.8 27.4 22.6 19.2 19.4 22.5 26.2 29.8 32.2 35.0 26.7 1996 30.6 28.8 28.3 24.1 21.5 16.7 19.8 25.4 24.4 28.6 29.0 30.8 25.7 1997 32.2 27.6 27.8 28.0 23.1 19.4 21.5 22.9 27.0 28.5 30.0 30.7 26.6 1998 29.8 26.8 25.2 23.2 22.3 18.6 20.8 20.9 23.6 29.3 29.2 32.5 25.2 1999 28.9 30.2 26.7 22.2 20.0 17.0 17.2 23.2 27.8 27.1 28.5 31.2 25.0 2000 30.9 28.6 25.6 24.4 20.1 17.8 18.6 22.2 26.4 29.0 28.0 30.4 25.2 MEAN 30.4 28.7 27.6 24.6 21.6 18.6 18.9 22.9 25.6 28.0 29.1 31.5 25.6 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.7 19.2 19.4 15.9 13.0 8.7 7.4 8.2 12.1 14.7 17.3 18.9 14.5 1992 20.2 18.9 18.5 14.8 10.8 9.8 4.6 7.9 10.4 13.9 15.8 19.6 13.8 1993 20.2 18.3 19.3 15.1 10.6 7.1 6.1 8.8 9.9 15.3 17.5 19.1 13.9 1994 19.6 18.3 16.9 14.4 14.0 9.7 5.8 8.8 13.5 16.3 17.6 21.4 14.7 1995 19.8 17.9 19.0 13.5 12.5 8.4 6.5 7.8 11.8 14.3 19.0 19.9 14.2 1996 19.3 19.0 18.4 15.1 13.5 6.9 4.9 9.2 10.1 15.0 17.5 19.7 14.0 1997 21.0 18.3 18.6 15.6 12.5 8.6 9.4 10.1 13.3 14.9 18.0 20.2 15.0 1998 20.1 18.4 16.8 14.8 11.5 9.0 9.7 8.7 9.5 14.3 16.9 17.5 13.9 1999 18.0 19.8 19.3 13.0 11.9 8.8 6.4 8.2 12.5 14.3 15.6 18.6 13.9 2000 20.3 19.2 17.9 16.7 11.3 8.6 4.9 9.3 9.9 15.3 16.1 18.5 14.0 MEAN 19.8 18.7 18.4 14.9 12.2 8.6 6.6 8.7 11.3 14.8 17.1 19.3 14.2 CLINO - - - - - - - - - - - - - Station No. 87129: SANTIAGO DEL ESTERO AERO, ARGENTINA Latitude: 27 46S Longitude: 064 18W Station Elevation (M.S.L.): 198 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 985.4 987.2 986.9 988.3 988.6 991.5 991.5 992.6 989.3 987.8 986.2 981.2 988.0 1992 985.1 985.9 985.3 987.0 987.2 987.3 995.9 992.5 990.4 987.0 986.7 983.6 987.8 1993 984.0 987.3 987.1 987.5 988.4 990.5 994.2 992.2 990.5 987.6 984.5 983.6 988.1 1994 984.5 986.3 988.1 989.3 988.5 989.9 991.4 991.6 988.5 986.9 985.6 982.0 987.7 1995 984.3 986.9 986.5 987.1 992.1 990.2 989.1 990.1 991.0 986.9 984.9 985.1 987.8 1996 983.3 985.0 987.2 988.8 992.5 994.3 995.6 988.9 991.3 986.3 985.5 982.7 988.4 1997 983.4 986.6 988.1 987.7 990.6 987.0 989.0 991.3 986.9 985.1 984.7 981.6 986.8 1998 983.5 988.0 988.2 989.4 992.6 993.4 992.2 992.1 991.7 988.5 986.3 984.6 989.2 1999 986.5 985.1 985.7 992.2 992.1 991.8 994.7 991.3 986.8 989.7 987.6 985.2 989.1 2000 983.7 986.3 987.1 989.7 993.2 990.4 995.2 992.2 990.9 988.6 987.6 985.8 989.2 MEAN 984.4 986.5 987.0 988.7 990.6 990.6 992.9 991.5 989.7 987.4 986.0 983.5 988.2 CLINO 984.3 985.6 987.3 989.5 990.5 991.9 992.1 991.4 990.5 987.6 985.6 984.5 988.4 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1007.8 1009.6 1009.4 1011.2 1011.7 1015.1 1015.1 1016.0 1012.4 1010.7 1008.8 1003.5 1010.9 1992 1007.5 1008.4 1007.7 1009.9 1010.4 1010.6 1019.8 1015.9 1013.6 1009.7 1009.3 1006.0 1010.7 1993 1006.3 1009.9 1009.6 1010.4 1011.7 1014.0 1018.0 1015.6 1013.7 1010.4 1007.0 1005.9 1011.0 1994 1006.8 1008.8 1010.7 1012.3 1011.6 1013.4 1015.1 1015.0 1011.3 1009.6 1008.2 1004.1 1010.6 1995 1006.7 1009.4 1009.1 1010.0 1015.3 1013.7 1012.8 1013.5 1014.1 1009.6 1007.3 1007.4 1010.7 1996 1005.7 1007.5 1009.8 1011.8 1015.7 1018.1 1019.5 1012.2 1014.6 1009.1 1008.0 1005.0 1011.4 1997 1005.7 1009.3 1010.8 1010.5 1013.8 1010.5 1012.4 1014.6 1009.8 1007.8 1007.2 1003.9 1009.7 1998 1006.0 1010.7 1011.0 1012.5 1015.9 1017.0 1015.7 1015.6 1015.0 1011.3 1008.9 1007.0 1012.2 1999 1009.2 1007.6 1008.3 1015.5 1015.5 1015.4 1018.5 1014.8 1009.8 1012.5 1010.4 1007.7 1012.1 2000 1006.0 1008.9 1010.0 1012.7 1016.7 1014.1 1019.2 1015.7 1014.1 1011.4 1010.4 1008.3 1012.3 MEAN 1006.8 1009.0 1009.6 1011.7 1013.8 1014.2 1016.6 1014.9 1012.8 1010.2 1008.6 1005.9 1011.2 CLINO 1006.5 1008.2 1009.8 1012.5 1013.5 1015.5 1015.7 1015.0 1014.2 1010.3 1008.3 1007.0 1011.4 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.0 26.2 24.4 20.2 17.6 12.7 12.5 15.2 18.8 20.7 24.3 25.3 20.3 1992 25.9 24.4 24.9 18.9 15.6 14.2 9.5 15.1 17.7 22.1 23.1 25.0 19.7 1993 26.3 24.4 24.7 19.7 15.7 12.4 10.5 14.3 17.1 21.6 25.0 27.4 19.9 1994 27.2 24.0 23.7 19.3 19.0 14.6 11.8 16.2 21.1 22.3 24.3 29.5 21.1 1995 26.3 24.7 23.6 20.3 17.0 13.0 11.8 14.4 19.3 22.5 26.7 28.7 20.7 1996 25.6 25.3 24.1 20.0 17.4 11.3 10.8 17.3 17.3 22.5 24.5 27.0 20.3 1997 28.4 23.6 23.7 21.5 17.4 13.0 15.2 16.6 20.6 22.5 25.3 27.1 21.2 1998 25.5 23.4 22.1 19.3 16.7 13.6 14.9 15.2 17.8 23.3 24.8 27.1 20.3 1999 24.6 25.8 23.5 17.5 16.8 12.6 11.1 14.9 20.7 22.0 23.0 25.9 19.9 2000 26.9 24.1 21.9 20.4 15.1 12.8 10.0 15.7 18.1 22.7 22.9 25.6 19.7 MEAN 26.3 24.6 23.7 19.7 16.8 13.0 11.8 15.5 18.9 22.2 24.4 26.9 20.3 CLINO 26.8 25.6 23.4 20.0 16.7 12.7 12.6 15.0 18.4 22.3 24.7 26.5 20.4 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 105.1 62.7 179.1 41.0 16.9 11.9 0.5 1.3 6.6 65.9 15.2 150.9 657.1 1992 234.2 182.7 39.9 79.0 17.8 5.4 1.7 15.3 24.4 31.5 72.6 187.7 892.2 1993 159.4 24.4 49.5 63.0 5.3 0.3 0.0 2.1 5.9 18.3 42.6 68.7 439.5 1994 94.4 113.9 6.4 60.2 17.9 4.6 2.4 1.8 0.9 84.6 59.4 71.7 518.2 1995 72.3 149.3 73.4 10.6 6.3 0.6 0.0 0.0 4.2 15.1 31.3 43.7 406.8 1996 171.9 162.7 104.7 27.0 99.5 1.8 0.0 0.0 44.4 23.3 178.2 132.4 945.9 1997 109.3 148.1 98.6 2.4 7.8 1.5 15.0 0.0 20.1 19.1 54.9 253.2 730.0 1998 97.2 155.3 53.2 12.3 7.6 14.7 2.0 5.8 1.0 60.8 36.7 50.2 496.8 1999 274.5 110.0 143.0 9.3 9.2 20.5 1.4 0.0 0.0 120.8 54.2 85.2 828.1 2000 232.7 134.3 124.1 25.1 16.3 8.4 3.0 3.0 0.6 54.9 143.7 105.4 851.5 MEAN 155.1 124.3 87.2 33.0 20.5 7.0 2.6 2.9 10.8 49.4 68.9 114.9 676.6 CLINO 135.0 111.0 83.0 37.0 16.0 6.0 3.0 4.0 13.0 33.0 67.0 96.0 609.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 32.3 34.1 30.7 26.0 24.1 19.3 20.7 24.3 26.3 28.3 30.5 32.2 27.4 1992 32.2 30.7 32.5 24.4 21.4 19.4 17.4 24.3 25.6 30.0 30.2 31.0 26.6 1993 33.1 32.5 32.2 26.4 23.3 20.4 19.3 24.5 25.7 28.7 32.6 34.9 27.8 1994 35.3 30.8 31.7 25.6 25.4 22.1 20.8 24.4 29.7 28.8 31.3 37.2 28.6 1995 33.2 31.8 29.8 29.3 24.6 20.5 20.4 23.4 27.4 31.0 34.5 36.5 28.5 1996 32.8 32.3 31.2 25.8 22.6 18.4 21.0 26.7 24.8 30.1 32.2 33.6 27.6 1997 35.7 29.4 30.6 29.9 24.7 20.5 22.4 24.9 28.6 30.5 32.3 34.1 28.6 1998 31.8 29.0 27.7 25.0 24.5 20.5 22.4 23.2 26.0 31.3 32.3 35.6 27.4 1999 31.4 32.5 29.2 24.3 23.0 18.5 19.2 25.2 29.7 30.0 30.5 33.8 27.3 2000 34.0 30.5 27.1 25.8 21.6 19.2 20.3 24.4 27.2 30.0 30.0 33.0 26.9 MEAN 33.2 31.4 30.3 26.3 23.5 19.9 20.4 24.5 27.1 29.9 31.6 34.2 27.7 CLINO 33.9 32.6 30.0 26.6 23.6 20.0 20.8 23.8 26.5 30.2 32.1 33.8 27.8 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.2 19.5 19.4 15.3 12.6 7.3 6.1 7.2 12.2 13.3 18.3 20.1 14.3 1992 20.1 19.3 18.6 14.6 11.0 10.3 2.8 7.0 10.7 14.7 16.5 20.0 13.8 1993 20.5 16.8 19.5 14.9 9.7 6.3 3.2 5.5 8.7 15.2 18.0 20.6 13.2 1994 20.3 18.8 16.6 14.3 14.4 8.7 4.4 9.1 13.4 17.3 17.7 22.8 14.8 1995 21.2 18.3 18.5 12.6 10.7 7.0 4.4 6.3 11.1 14.5 19.9 20.6 13.8 1996 19.6 19.8 18.3 15.7 13.8 5.9 2.7 9.0 10.2 15.2 17.1 20.7 14.0 1997 21.9 19.1 18.1 14.0 11.4 6.8 9.4 9.4 13.7 15.7 19.2 21.4 15.0 1998 20.9 19.3 17.6 15.0 10.4 7.9 8.9 8.3 9.2 14.9 18.2 18.8 14.1 1999 18.7 20.1 19.7 12.1 11.9 7.5 4.1 5.8 12.1 15.0 15.1 19.1 13.4 2000 20.8 19.1 18.1 16.4 9.6 7.6 2.0 8.5 9.4 16.0 17.0 18.4 13.6 MEAN 20.4 19.0 18.4 14.5 11.6 7.5 4.8 7.6 11.1 15.2 17.7 20.3 14.0 CLINO 20.3 19.7 17.9 14.4 10.9 6.5 5.6 6.9 10.1 14.6 17.5 19.5 13.7 Station No. 87155: RESISTENCIA AERO , ARGENTINA Latitude: 27 27S Longitude: 059 03W Station Elevation (M.S.L.): 52 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1002.7 1005.1 1004.2 1006.5 1007.8 1010.0 1010.8 1012.2 1007.9 1006.6 1005.0 1000.0 1006.6 1992 1002.6 1004.1 1004.8 1005.0 1005.7 1006.4 1015.0 1012.3 1009.5 1006.2 1005.5 - - 1993 - 1005.3 1005.9 1006.1 1007.5 1009.3 1011.8 1011.0 1008.3 1005.7 1003.5 1002.5 - 1994 1002.6 1004.2 1006.5 1008.1 1008.3 1009.8 1010.5 1010.9 1008.2 1005.9 1005.2 1002.3 1006.9 1995 1003.1 1005.3 1005.9 1007.8 1011.9 1009.8 1007.9 1009.2 1010.1 1006.9 1004.9 1004.1 1007.2 1996 1001.6 1004.4 1006.1 1008.0 1011.7 1014.5 1015.0 1009.4 1010.7 1005.9 1004.7 1002.2 1007.9 1997 1002.3 1005.2 1007.4 1008.2 1010.8 1006.2 1009.5 1011.3 1006.1 1004.0 1003.9 1001.7 1006.4 1998 1002.8 1005.6 1006.7 1007.5 1012.0 1012.7 1011.6 1010.8 1010.4 1008.0 1005.5 1003.8 1008.1 1999 1004.4 1004.4 1004.3 1011.1 1012.3 1011.3 1014.3 1011.7 1006.6 1008.8 1006.8 1003.8 1008.3 2000 1002.5 1005.1 1006.0 1008.1 1010.5 1008.3 1013.2 1010.3 1009.0 1006.7 1005.5 1003.6 1007.4 MEAN 1002.7 1004.9 1005.8 1007.6 1009.9 1009.8 1012.0 1010.9 1008.7 1006.5 1005.0 1002.7 1007.2 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.6 1011.0 1010.1 1012.5 1013.9 1016.1 1016.9 1018.3 1013.9 1012.6 1011.0 1005.9 1012.6 1992 1008.5 1010.0 1010.7 1011.0 1011.7 1012.5 1021.3 1018.4 1015.6 1012.2 1011.5 - - 1993 - 1011.2 1011.9 1012.1 1013.6 1015.5 1018.0 1017.1 1014.4 1011.7 1009.4 1008.3 - 1994 1008.5 1010.1 1012.5 1014.1 1014.4 1016.0 1016.7 1017.1 1014.2 1011.9 1011.2 1008.2 1012.9 1995 1009.0 1011.3 1011.9 1013.8 1018.0 1015.9 1014.0 1015.4 1016.2 1012.9 1010.8 1010.0 1013.3 1996 1007.5 1010.4 1012.1 1014.0 1017.9 1020.8 1021.2 1015.5 1016.8 1012.0 1010.7 1008.2 1013.9 1997 1008.1 1011.1 1013.3 1014.2 1017.0 1012.3 1015.6 1017.4 1012.1 1010.0 1009.9 1007.6 1012.4 1998 1008.7 1011.5 1012.8 1013.5 1018.1 1018.9 1017.7 1016.9 1016.6 1014.0 1011.5 1009.7 1014.2 1999 1010.4 1010.3 1010.2 1017.2 1018.4 1017.5 1020.5 1017.9 1012.7 1014.8 1012.9 1009.7 1014.4 2000 1008.5 1011.1 1012.0 1014.1 1016.6 1014.4 1019.5 1016.5 1015.1 1012.7 1011.5 1009.5 1013.5 MEAN 1008.6 1010.8 1011.8 1013.7 1016.0 1016.0 1018.1 1017.0 1014.8 1012.5 1011.0 1008.6 1013.2 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.2 25.4 25.7 21.8 19.3 15.8 14.5 17.5 20.0 20.6 22.3 25.8 21.2 1992 26.0 26.3 23.9 20.7 18.3 18.6 11.8 15.3 17.8 20.8 22.4 - - 1993 - 24.6 25.0 22.6 17.8 15.6 13.6 16.0 17.5 22.5 23.2 25.5 - 1994 27.0 24.7 23.4 21.3 20.3 16.9 15.4 16.1 21.0 22.3 23.0 27.6 21.6 1995 26.5 24.2 23.7 19.6 15.8 16.1 16.3 16.8 19.0 20.8 25.5 25.5 20.8 1996 27.1 25.1 23.7 21.7 18.4 12.0 12.5 18.3 17.8 20.7 23.5 25.0 20.5 1997 27.8 25.9 23.6 20.8 19.1 15.1 18.4 18.1 20.5 22.0 24.4 26.6 21.9 1998 26.8 25.2 22.8 20.3 17.3 15.5 16.6 15.5 17.0 21.4 23.6 24.5 20.5 1999 25.3 25.7 25.6 19.4 16.2 14.6 13.2 16.6 20.8 21.8 22.6 26.2 20.7 2000 26.3 25.5 23.4 21.7 16.8 16.2 10.8 17.0 18.7 22.7 22.2 25.0 20.5 MEAN 26.6 25.3 24.1 21.0 17.9 15.6 14.3 16.7 19.0 21.6 23.3 25.7 20.9 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 121.7 166.5 24.4 174.7 247.8 38.0 17.5 12.0 55.7 74.4 179.5 208.4 1320.6 1992 107.5 112.5 119.6 186.9 27.1 99.3 42.0 53.5 69.1 234.2 119.2 168.5 1339.4 1993 - 14.2 177.2 63.9 43.1 59.1 17.1 19.7 60.4 109.4 280.9 43.9 - 1994 194.8 159.7 362.1 121.4 133.9 92.9 31.8 56.9 59.6 157.2 205.2 103.8 1679.3 1995 234.2 308.5 233.0 56.7 79.5 6.2 31.8 31.6 15.5 64.3 79.5 65.7 1206.5 1996 257.7 327.2 142.4 412.4 14.6 5.1 0.4 47.6 112.2 198.3 179.0 326.6 2023.5 1997 164.0 475.7 11.5 69.8 85.1 21.4 26.5 23.1 42.8 232.0 277.0 220.2 1649.1 1998 233.1 310.3 211.2 401.9 40.5 61.5 6.6 43.8 33.0 76.3 160.9 175.7 1754.8 1999 132.0 153.1 296.7 106.5 107.3 34.8 38.5 0.4 18.2 66.0 80.4 77.0 1110.9 2000 241.6 237.5 143.5 128.5 93.2 59.4 5.3 42.5 26.5 213.2 166.5 308.5 1666.2 MEAN 187.4 226.5 172.2 172.3 87.2 47.8 21.8 33.1 49.3 142.5 172.8 169.8 1482.7 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 31.9 32.7 31.7 28.2 24.4 21.4 21.4 23.9 25.6 27.2 28.4 30.8 27.3 1992 32.2 32.2 29.5 26.2 23.2 23.0 17.3 21.9 23.9 26.6 27.9 - - 1993 - 31.5 30.6 28.7 23.5 22.2 20.3 24.0 24.3 27.4 28.6 30.9 - 1994 34.3 29.6 28.9 26.2 25.4 22.6 21.4 22.7 28.0 27.6 28.7 33.9 27.4 1995 32.6 30.1 29.3 26.4 22.8 22.3 22.8 24.1 26.0 28.1 33.2 33.3 27.6 1996 34.7 30.4 29.1 26.7 24.0 19.0 20.9 25.7 24.7 25.4 29.7 30.1 26.7 1997 34.4 31.2 30.5 28.9 25.7 20.3 24.3 25.3 27.4 27.7 28.8 31.7 28.0 1998 32.7 29.5 27.6 24.6 23.6 22.0 22.5 21.3 23.8 28.5 30.6 31.0 26.5 1999 31.6 31.7 31.5 24.6 22.7 20.5 18.7 25.1 28.7 28.7 29.8 33.6 27.3 2000 33.0 31.3 29.0 27.1 22.2 20.8 18.9 24.1 26.1 28.4 28.5 30.8 26.7 MEAN 33.0 31.0 29.8 26.8 23.7 21.4 20.9 23.8 25.9 27.6 29.4 31.8 27.1 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.5 18.2 20.4 16.2 15.2 10.8 9.2 12.0 15.3 14.5 16.0 20.9 15.8 1992 20.0 21.1 19.0 15.8 14.3 15.1 7.4 9.6 12.0 15.4 17.0 - - 1993 - 18.2 20.3 17.5 13.0 10.6 8.2 9.7 11.3 17.4 17.8 20.0 - 1994 19.7 20.4 18.1 17.2 16.3 12.1 10.4 10.3 14.8 17.6 17.5 21.3 16.3 1995 21.4 19.2 19.1 13.5 9.8 10.8 11.0 10.9 12.9 13.9 17.8 18.3 14.9 1996 20.2 20.9 18.9 17.5 14.0 6.7 5.3 11.1 11.7 16.2 17.3 20.4 15.0 1997 21.7 21.4 17.5 14.0 13.5 10.6 12.9 12.3 14.8 17.1 19.9 21.4 16.4 1998 21.4 21.4 18.5 16.5 11.5 10.2 11.6 10.4 10.6 14.9 16.7 18.2 15.2 1999 19.5 20.2 21.3 15.1 10.7 9.9 8.9 9.7 13.4 15.0 14.6 19.2 14.8 2000 20.3 20.4 18.7 17.5 12.4 12.4 4.3 11.0 12.0 17.8 16.0 18.9 15.1 MEAN 20.5 20.1 19.2 16.1 13.1 10.9 8.9 10.7 12.9 16.0 17.1 19.8 15.4 CLINO - - - - - - - - - - - - - Station No. 87162: FORMOSA AERO , ARGENTINA Latitude: 26 12S Longitude: 058 14W Station Elevation (M.S.L.): 59 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1000.3 1003.1 1002.0 1004.5 1005.9 1007.8 1008.6 1010.1 1005.4 1004.2 1002.7 998.0 1004.4 1992 1000.2 1001.9 1002.8 1002.9 1003.5 1004.7 1012.7 1010.1 1007.2 1003.8 1003.0 1000.2 1004.4 1993 1001.2 1003.0 1003.4 1004.0 1005.6 1007.2 1009.4 1008.9 1005.8 1003.5 1001.4 1000.1 1004.5 1994 1000.2 1001.8 1004.3 1005.8 1005.4 1007.1 1007.8 1007.7 1005.2 1002.6 1002.1 999.7 1004.1 1995 1000.1 1002.2 1002.9 1005.0 1008.9 1006.9 1005.1 1006.1 1006.7 1003.8 1001.9 1000.8 1004.2 1996 998.9 1001.3 1002.9 1004.9 1008.4 1011.5 1011.7 1006.6 1007.5 1002.5 1001.4 999.2 1004.7 1997 999.0 1002.1 1004.0 1005.3 1008.1 1003.3 1006.7 1008.5 1002.8 1000.8 1000.7 999.2 1003.4 1998 1000.0 1002.3 1003.5 1004.3 1009.0 1009.9 1008.5 1007.4 1006.9 1004.8 1002.3 1000.9 1005.0 1999 1001.3 1001.4 1001.1 1007.7 1009.3 1008.2 1011.1 1009.1 1003.3 1005.4 1004.6 1001.8 1005.4 2000 1000.4 1002.5 1002.3 1006.0 1008.8 1006.6 1011.4 1008.2 1006.9 1004.6 1003.4 1001.6 1005.2 MEAN 1000.2 1002.2 1002.9 1005.0 1007.3 1007.3 1009.3 1008.3 1005.8 1003.6 1002.3 1000.2 1004.5 CLINO 1000.8 1001.8 1003.5 1005.8 1007.3 1008.5 1008.8 1007.8 1006.8 1004.1 1002.3 1001.0 1004.9 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1007.0 1009.8 1008.8 1011.3 1012.8 1014.7 1015.7 1017.0 1012.2 1011.0 1009.5 1004.7 1011.2 1992 1006.9 1008.6 1009.6 1009.7 1010.4 1011.6 1019.8 1017.1 1014.1 1010.6 1009.8 1006.9 1011.3 1993 1007.9 1009.7 1010.1 1010.8 1012.5 1014.2 1016.5 1015.9 1012.7 1010.3 1008.2 1006.8 1011.3 1994 1006.9 1008.6 1011.1 1012.6 1012.3 1014.2 1014.9 1014.8 1012.2 1009.5 1009.0 1006.5 1011.1 1995 1006.9 1009.0 1009.8 1011.9 1015.9 1013.8 1012.1 1013.1 1013.6 1010.7 1008.7 1007.5 1011.1 1996 1005.7 1008.1 1009.8 1011.8 1015.4 1018.7 1018.9 1013.5 1014.6 1009.4 1008.2 1006.0 1011.7 1997 1005.7 1008.9 1010.8 1012.2 1015.1 1010.3 1013.7 1015.5 1009.7 1007.6 1007.5 1006.0 1010.3 1998 1006.8 1009.1 1010.4 1011.3 1016.1 1017.0 1015.6 1014.4 1014.0 1011.7 1009.2 1007.7 1011.9 1999 1008.0 1008.2 1007.9 1014.7 1016.3 1015.3 1018.3 1016.1 1010.2 1012.3 1011.5 1008.6 1012.3 2000 1007.1 1009.3 1009.1 1012.9 1015.8 1013.6 1018.6 1015.3 1013.9 1011.5 1010.3 1008.4 1012.2 MEAN 1006.9 1008.9 1009.7 1011.9 1014.3 1014.3 1016.4 1015.3 1012.7 1010.5 1009.2 1006.9 1011.4 CLINO 1007.5 1008.8 1010.0 1012.6 1014.3 1015.5 1015.7 1014.9 1014.0 1011.0 1009.1 1007.9 1011.8 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.0 25.7 26.1 22.7 20.2 17.3 16.1 18.4 21.6 22.1 23.3 26.7 22.3 1992 27.0 26.9 24.5 22.0 20.1 19.9 13.6 16.7 19.3 22.0 23.5 26.9 21.9 1993 27.8 25.7 26.3 23.8 19.3 17.3 15.0 17.0 18.7 23.2 24.5 26.7 22.1 1994 28.1 25.5 23.9 22.2 21.4 18.4 16.9 18.0 22.2 23.9 24.2 28.1 22.7 1995 27.1 25.7 24.9 20.9 17.5 18.3 18.7 19.3 21.1 21.8 26.8 27.2 22.4 1996 27.7 26.2 24.4 22.9 19.6 13.9 13.9 19.5 18.7 21.9 25.0 26.3 21.7 1997 28.5 27.1 25.1 22.3 20.3 17.2 19.5 19.4 22.2 23.7 25.7 28.3 23.3 1998 28.2 26.2 24.4 21.9 19.0 17.3 18.4 17.1 18.6 22.7 24.7 25.1 22.0 1999 26.9 27.3 26.9 21.5 17.8 16.5 15.1 18.1 22.2 23.2 23.5 27.0 22.2 2000 27.9 26.8 25.1 23.0 18.0 17.9 12.6 18.3 19.7 24.1 23.4 26.3 21.9 MEAN 27.6 26.3 25.2 22.3 19.3 17.4 16.0 18.2 20.4 22.9 24.5 26.9 22.2 CLINO 27.3 26.8 25.2 22.0 19.3 16.7 16.8 17.7 19.5 22.6 24.5 26.5 22.1 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 168.1 86.1 113.3 150.0 220.5 67.1 23.0 7.5 194.9 82.9 99.7 210.6 1423.7 1992 59.0 176.9 211.7 216.5 50.8 107.0 42.5 144.4 139.4 283.9 102.7 238.8 1773.6 1993 237.0 4.1 136.2 17.1 44.8 34.2 39.7 37.1 89.2 147.8 203.7 57.0 1047.9 1994 96.0 229.5 149.4 157.1 163.6 75.0 71.8 53.0 54.2 184.0 182.0 226.0 1641.6 1995 304.5 120.5 217.1 185.1 145.0 5.7 4.1 2.4 62.0 59.6 35.6 53.4 1195.0 1996 266.5 194.0 185.2 186.8 67.8 23.0 2.0 38.5 127.5 258.7 101.1 315.0 1766.1 1997 131.7 115.3 46.0 67.3 100.6 27.7 56.3 13.9 82.2 161.0 312.0 119.1 1233.1 1998 276.0 310.5 92.3 390.2 25.3 50.7 49.6 84.1 142.1 85.0 178.0 303.0 1986.8 1999 131.0 104.4 139.0 286.7 84.0 123.5 21.2 4.3 40.6 49.6 68.4 186.1 1238.8 2000 252.9 243.0 83.5 87.5 93.3 106.1 12.8 48.5 21.6 263.4 154.6 68.8 1436.0 MEAN 192.3 158.4 137.4 174.4 99.6 62.0 32.3 43.4 95.4 157.6 143.8 177.8 1474.3 CLINO 171.0 142.0 152.0 153.0 106.0 67.0 50.0 60.0 85.0 121.0 171.0 147.0 1425.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 33.8 32.7 31.4 28.8 25.6 22.8 22.6 25.6 27.3 27.8 29.1 32.1 28.3 1992 33.2 32.6 29.9 27.5 24.2 24.0 18.4 21.9 24.6 27.0 28.7 32.1 27.0 1993 33.4 32.1 32.3 30.4 25.9 23.6 21.0 24.9 25.4 28.2 30.3 32.7 28.3 1994 35.9 30.6 29.7 27.0 26.3 23.7 22.9 24.7 29.2 29.3 29.4 33.5 28.5 1995 32.1 31.4 30.0 27.0 23.2 24.2 24.6 26.3 27.6 27.8 34.3 34.7 28.6 1996 34.5 31.3 29.9 27.9 24.6 19.5 21.7 26.6 25.2 26.4 30.3 31.5 27.4 1997 34.2 32.8 31.9 29.7 26.2 21.8 25.0 25.3 28.4 29.6 30.2 33.9 29.1 1998 33.5 30.8 28.9 26.4 24.4 22.5 24.4 21.3 24.3 28.5 31.0 31.0 27.3 1999 32.7 32.9 33.2 26.4 23.5 21.2 19.9 25.8 30.2 30.5 30.4 33.5 28.3 2000 34.8 32.5 31.2 28.6 23.1 22.4 19.8 24.9 26.3 30.2 29.4 32.6 28.0 MEAN 33.8 32.0 30.8 28.0 24.7 22.6 22.0 24.7 26.9 28.5 30.3 32.8 28.1 CLINO 33.4 32.9 31.4 27.7 24.8 22.3 22.8 23.8 25.7 28.8 30.5 32.6 28.1 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.5 19.9 21.9 17.8 16.2 13.0 11.2 13.0 16.8 17.0 18.1 21.8 17.4 1992 21.3 22.5 20.3 17.7 16.9 16.9 9.8 12.3 14.8 17.6 19.0 21.8 17.6 1993 23.4 19.7 21.7 18.8 14.6 12.5 10.5 11.3 13.4 18.7 19.0 21.4 17.1 1994 21.2 21.8 19.1 18.4 18.0 14.2 12.3 12.9 16.3 19.7 19.2 23.0 18.0 1995 22.9 21.3 20.7 15.8 13.0 13.6 14.2 13.9 16.1 16.1 19.8 20.7 17.3 1996 22.6 22.1 20.2 19.1 15.8 9.4 8.0 13.8 13.3 18.2 20.1 22.0 17.1 1997 23.4 23.2 19.1 16.2 15.8 13.4 15.3 14.4 17.5 19.4 21.8 23.4 18.6 1998 23.8 22.8 20.8 18.4 14.5 12.8 14.1 13.5 13.9 17.4 19.1 20.1 17.6 1999 21.9 22.4 22.7 17.9 13.2 12.3 11.3 12.0 15.9 17.1 16.7 20.9 17.0 2000 21.9 22.0 20.5 18.7 14.1 14.7 6.9 13.2 14.1 19.3 18.3 20.3 17.0 MEAN 22.4 21.8 20.7 17.9 15.2 13.3 11.4 13.0 15.2 18.1 19.1 21.5 17.5 CLINO 21.9 21.7 20.4 17.3 14.9 12.2 12.1 12.6 14.1 17.0 19.0 20.8 17.0 Station No. 87166: CORRIENTES AERO , ARGENTINA Latitude: 27 27S Longitude: 058 46W Station Elevation (M.S.L.): 62 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1001.5 1004.0 1003.0 1005.2 1006.7 1008.8 1009.4 1010.9 1006.6 1005.4 1003.9 998.9 1005.4 1992 1001.5 1002.9 1003.5 1003.7 1004.4 1005.1 1013.6 1010.9 1008.1 1004.9 1004.3 1001.3 1005.3 1993 1001.8 1004.0 1004.7 1005.0 1006.3 1007.9 1010.3 1009.7 1007.0 1004.6 1002.3 1001.3 1005.4 1994 1001.4 1003.1 1005.3 1006.7 1006.3 1007.7 1008.3 1008.8 1006.3 1003.9 1003.4 1000.6 1005.2 1995 1001.3 1003.4 1003.9 1005.8 1009.8 1007.6 1005.6 1007.0 1008.1 1005.0 1003.6 1002.8 1005.3 1996 1000.3 1003.2 1004.8 1006.7 1010.4 1013.1 1013.4 1008.0 1009.3 1004.5 1003.5 1001.0 1006.5 1997 1001.0 1004.0 1006.0 1006.9 1009.5 1004.8 1008.2 1010.0 1004.7 1002.6 1002.3 1000.4 1005.0 1998 1001.5 1004.2 1005.4 1006.0 1010.6 1011.4 1010.2 1009.3 1009.0 1006.6 1004.1 1002.4 1006.7 1999 1003.0 1003.0 1002.9 1009.7 1010.9 1009.9 1012.9 1010.4 1005.3 1007.5 1005.5 1002.5 1007.0 2000 1001.3 1003.8 1004.7 1006.8 1009.1 1006.9 1011.8 1008.9 1007.7 1005.4 1004.2 1002.3 1006.1 MEAN 1001.5 1003.6 1004.4 1006.3 1008.4 1008.3 1010.4 1009.4 1007.2 1005.0 1003.7 1001.3 1005.8 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.5 1011.0 1010.0 1012.3 1013.9 1016.1 1016.8 1018.2 1013.8 1012.5 1011.0 1005.9 1012.5 1992 1008.5 1009.9 1010.6 1010.8 1011.6 1012.3 1021.0 1018.2 1015.3 1012.0 1011.4 1008.3 1012.5 1993 1008.8 1011.1 1011.8 1012.1 1013.5 1015.2 1017.6 1017.0 1014.2 1011.7 1009.4 1008.3 1012.6 1994 1008.3 1010.1 1012.4 1013.8 1013.4 1014.9 1015.6 1016.1 1013.4 1011.0 1010.4 1007.6 1012.3 1995 1008.3 1010.5 1011.0 1012.9 1017.1 1014.8 1012.9 1014.3 1015.3 1012.2 1010.7 1009.9 1012.5 1996 1007.3 1010.3 1011.9 1013.9 1017.6 1020.6 1020.9 1015.3 1016.6 1011.7 1010.6 1008.1 1013.7 1997 1008.0 1011.1 1013.1 1014.0 1016.8 1012.1 1015.5 1017.3 1011.9 1009.8 1009.4 1007.4 1012.2 1998 1008.6 1011.2 1012.5 1013.2 1017.9 1018.7 1017.5 1016.7 1016.3 1013.8 1011.2 1009.5 1013.9 1999 1010.1 1010.1 1010.0 1016.9 1018.2 1017.3 1020.3 1017.8 1012.5 1014.7 1012.7 1009.5 1014.2 2000 1008.3 1010.9 1011.8 1014.0 1016.4 1014.3 1019.3 1016.3 1015.0 1012.6 1011.4 1009.4 1013.3 MEAN 1008.5 1010.6 1011.5 1013.4 1015.6 1015.6 1017.7 1016.7 1014.4 1012.2 1010.8 1008.4 1013.0 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.4 26.2 25.9 22.2 19.6 16.3 15.0 17.6 19.7 20.6 22.5 25.6 21.5 1992 26.3 26.5 24.2 21.2 18.5 18.6 12.3 15.9 18.1 20.7 22.3 25.4 20.8 1993 27.0 25.3 25.0 22.9 18.2 16.2 14.0 16.4 17.9 22.2 23.4 25.4 21.2 1994 27.5 24.5 23.5 21.4 20.7 17.8 16.0 16.6 21.0 22.2 23.4 27.8 21.9 1995 26.5 24.5 24.0 20.6 17.1 16.8 16.8 17.3 19.0 21.0 26.0 26.1 21.3 1996 27.6 25.0 24.0 22.1 19.0 12.9 13.6 18.9 17.9 20.9 24.0 25.1 20.9 1997 28.1 25.9 23.6 21.1 19.1 15.6 18.4 18.3 20.6 21.9 24.5 26.7 22.0 1998 26.8 25.2 22.9 20.5 18.0 16.1 17.0 16.0 17.1 21.4 23.5 24.5 20.8 1999 25.6 26.0 25.7 19.8 16.7 15.1 13.9 16.9 20.6 21.8 22.8 26.5 21.0 2000 26.2 25.7 23.4 22.0 17.2 16.6 11.6 17.1 18.7 22.8 22.3 25.1 20.7 MEAN 26.8 25.5 24.2 21.4 18.4 16.2 14.9 17.1 19.1 21.6 23.5 25.8 21.2 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 96.9 88.7 30.4 143.0 217.0 117.8 33.3 5.2 113.9 136.1 188.4 316.7 1487.4 1992 118.1 192.9 252.8 230.7 81.1 162.4 35.7 139.6 41.3 283.0 127.6 254.2 1919.4 1993 208.3 17.4 177.4 135.3 52.1 60.4 54.9 46.2 63.1 152.3 280.5 137.8 1385.7 1994 244.3 275.9 263.4 113.8 107.9 96.8 34.0 40.2 56.9 144.2 215.5 73.5 1666.4 1995 160.6 210.0 212.5 76.3 126.8 6.5 39.2 47.6 48.5 60.6 71.2 100.4 1160.2 1996 202.4 253.8 198.8 364.5 18.6 10.6 7.6 35.4 119.7 245.1 148.4 422.8 2027.7 1997 83.4 265.2 72.1 67.7 87.5 27.2 10.8 29.0 102.7 223.3 317.3 204.4 1490.6 1998 326.0 246.3 172.8 515.3 43.1 57.9 26.7 43.8 60.1 127.7 187.9 211.7 2019.3 1999 99.0 169.6 199.9 115.7 113.8 44.1 27.9 0.4 10.9 64.3 59.9 117.1 1022.6 2000 190.3 224.7 82.1 166.6 100.0 46.0 5.4 46.0 36.2 281.9 177.0 319.9 1676.1 MEAN 172.9 194.4 166.2 192.9 94.8 63.0 27.6 43.3 65.3 171.8 177.4 215.8 1585.5 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 32.6 32.9 32.1 28.5 24.6 21.3 21.1 23.3 25.4 26.9 28.6 31.2 27.4 1992 32.1 32.4 29.1 26.3 22.8 22.6 17.3 21.5 23.8 26.3 27.6 31.3 26.1 1993 32.4 31.8 30.4 28.2 23.0 21.6 19.7 22.9 23.8 27.4 28.6 30.6 26.7 1994 34.3 29.4 28.5 26.2 25.3 22.5 21.2 22.4 27.6 27.4 28.4 33.6 27.2 1995 32.3 30.1 29.1 26.2 22.7 22.2 22.5 23.6 25.2 27.3 33.1 33.0 27.3 1996 34.2 30.1 28.8 26.6 23.8 18.9 20.6 25.4 24.3 25.1 29.5 29.8 26.4 1997 33.7 31.2 30.2 28.2 25.4 20.4 23.9 24.8 27.3 27.1 28.6 31.8 27.7 1998 32.2 29.5 27.6 24.5 23.3 21.7 22.5 21.1 23.5 27.8 30.0 30.8 26.2 1999 32.2 32.0 31.7 24.8 22.7 20.5 18.7 24.3 28.3 28.6 29.6 33.7 27.3 2000 32.7 31.3 29.0 27.1 22.2 20.9 18.5 23.7 25.5 28.2 28.3 31.1 26.5 MEAN 32.9 31.1 29.6 26.7 23.6 21.3 20.6 23.3 25.5 27.2 29.2 31.7 26.9 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.7 19.0 20.2 16.4 15.4 11.8 10.0 12.4 15.5 14.8 16.3 20.8 16.1 1992 20.4 21.7 20.2 17.2 14.6 15.2 8.2 10.5 12.5 15.1 17.1 20.0 16.1 1993 22.3 18.7 20.2 17.9 13.7 11.1 9.1 10.0 11.6 17.4 18.0 20.5 15.9 1994 20.3 20.8 18.8 17.5 17.2 13.4 11.5 11.5 14.9 18.0 18.3 22.3 17.0 1995 21.8 19.4 19.9 15.1 12.2 11.6 12.1 11.6 13.7 14.1 18.5 19.7 15.8 1996 21.0 21.3 19.7 18.4 15.0 8.5 7.0 12.5 12.6 17.2 18.5 21.3 16.1 1997 23.0 21.5 18.3 15.2 14.0 11.6 13.7 13.2 15.1 17.7 20.6 22.0 17.2 1998 22.3 21.8 19.3 17.2 13.4 11.6 12.6 11.6 11.4 15.3 16.9 18.8 16.0 1999 20.1 20.8 21.3 15.7 11.8 10.9 9.9 10.9 14.2 15.5 15.5 19.8 15.5 2000 20.8 20.9 18.8 18.0 13.4 13.3 6.0 11.7 12.5 18.2 17.0 19.6 15.9 MEAN 21.3 20.6 19.7 16.9 14.1 11.9 10.0 11.6 13.4 16.3 17.7 20.5 16.2 CLINO - - - - - - - - - - - - - Station No. 87178: POSADAS AERO , ARGENTINA Latitude: 27 22S Longitude: 055 58W Station Elevation (M.S.L.): 125 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 993.8 996.5 995.7 998.1 999.8 1001.4 1002.3 1003.9 999.4 997.7 995.8 991.7 998.0 1992 993.3 995.7 996.4 996.4 997.0 998.7 1005.5 1003.3 1000.2 997.2 996.3 993.8 997.8 1993 994.9 996.0 997.1 997.7 999.2 1001.0 1002.2 1002.1 999.0 997.2 994.9 993.7 997.9 1994 993.6 995.3 997.5 999.2 999.1 1000.8 1001.8 1002.2 1000.3 997.4 996.8 994.4 998.2 1995 994.8 996.5 997.4 999.4 1002.8 1001.3 999.6 1000.5 1001.3 998.3 996.5 994.8 998.6 1996 993.3 996.1 997.2 999.8 1002.5 1005.3 1005.7 1001.0 1001.7 997.1 995.6 993.7 999.1 1997 993.7 996.7 998.2 999.6 1002.5 997.6 1001.9 1002.9 997.4 995.7 995.5 994.2 998.0 1998 994.9 996.9 997.9 998.7 1002.9 1004.3 1002.9 1001.2 1001.0 998.9 996.3 994.6 999.2 1999 995.2 995.8 995.8 1001.9 1003.2 1002.3 1005.0 1003.3 998.3 999.9 997.8 994.8 999.4 2000 993.8 996.5 997.2 999.8 1001.5 1000.0 1003.9 1001.5 1000.2 998.0 996.3 994.7 998.6 MEAN 994.1 996.2 997.0 999.1 1001.1 1001.3 1003.1 1002.2 999.9 997.7 996.2 994.0 998.5 CLINO 993.8 994.9 996.4 998.5 1000.2 1001.4 1001.7 1000.4 999.4 997.0 995.2 994.0 997.7 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1007.9 1010.7 1009.9 1012.5 1014.3 1016.0 1017.1 1018.5 1013.8 1012.1 1010.0 1005.7 1012.4 1992 1007.4 1009.7 1010.6 1010.7 1011.5 1013.2 1020.4 1018.0 1014.7 1011.6 1010.6 1007.9 1012.2 1993 1009.0 1010.2 1011.3 1012.0 1013.7 1015.6 1017.0 1016.8 1013.6 1011.5 1009.1 1007.8 1012.3 1994 1007.7 1009.5 1011.8 1013.6 1013.6 1015.5 1016.5 1016.9 1014.8 1011.7 1011.1 1008.5 1012.6 1995 1009.0 1010.7 1011.6 1013.9 1017.5 1016.0 1014.2 1015.1 1015.8 1012.8 1010.7 1009.8 1013.1 1996 1008.0 1010.8 1012.0 1014.7 1017.6 1020.7 1021.1 1016.0 1016.8 1012.0 1010.3 1008.3 1014.0 1997 1008.1 1011.3 1012.9 1014.3 1017.1 1012.2 1016.5 1017.6 1011.8 1010.1 1009.7 1008.3 1012.5 1998 1008.9 1011.1 1012.2 1013.1 1017.6 1019.1 1017.6 1015.8 1015.7 1013.3 1010.5 1008.8 1013.6 1999 1009.3 1009.9 1009.9 1016.4 1018.0 1017.1 1019.9 1017.9 1012.7 1014.3 1012.1 1008.9 1013.9 2000 1007.9 1010.7 1011.4 1014.2 1016.2 1014.6 1018.8 1016.2 1014.8 1012.4 1010.6 1008.8 1013.0 MEAN 1008.3 1010.5 1011.4 1013.5 1015.7 1016.0 1017.9 1016.9 1014.5 1012.2 1010.5 1008.3 1013.0 CLINO 1008.9 1010.1 1011.2 1013.7 1015.4 1016.9 1017.0 1016.1 1015.1 1012.5 1010.3 1009.1 1013.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.1 26.0 25.9 22.1 19.9 16.7 15.7 18.3 21.3 22.0 23.7 26.4 22.1 1992 26.5 26.5 23.8 21.3 18.6 18.7 13.2 16.2 18.6 21.1 22.6 26.6 21.1 1993 26.7 24.6 24.9 22.9 18.5 16.7 14.9 16.9 18.0 22.8 23.5 26.1 21.4 1994 27.2 24.6 23.8 21.6 20.3 17.1 17.0 18.2 20.6 23.1 23.1 27.7 22.0 1995 26.2 25.3 24.2 20.4 17.2 17.8 18.5 18.9 20.1 20.9 26.1 27.7 21.9 1996 27.3 25.3 24.1 22.5 19.3 14.0 14.1 19.6 18.7 21.1 24.5 25.2 21.3 1997 28.1 26.4 24.1 21.1 19.3 16.6 19.1 18.8 20.7 21.7 24.5 26.4 22.2 1998 27.1 25.3 23.4 20.8 18.3 16.6 18.0 17.4 18.0 22.3 24.7 25.3 21.4 1999 26.9 26.3 26.6 20.9 17.0 15.6 15.0 18.2 20.9 21.6 23.1 26.9 21.6 2000 27.1 26.6 24.6 22.7 17.5 17.5 12.8 17.9 19.7 23.3 23.4 25.9 21.6 MEAN 27.0 25.7 24.5 21.6 18.6 16.7 15.8 18.0 19.7 22.0 23.9 26.4 21.7 CLINO 26.4 25.9 24.5 21.2 18.3 15.9 16.2 17.3 18.8 21.6 23.7 25.7 21.3 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 102.0 25.9 92.8 167.9 167.8 197.7 81.9 9.7 80.6 200.8 105.0 338.2 1570.3 1992 20.1 175.0 210.8 240.6 100.2 175.5 57.8 113.1 163.5 235.8 150.3 106.7 1749.4 1993 178.8 23.4 165.7 75.6 34.7 83.5 106.0 25.6 165.6 201.2 149.6 266.1 1475.8 1994 269.2 209.5 106.7 170.3 218.1 191.6 91.0 52.7 203.7 198.9 231.1 131.3 2074.1 1995 150.2 99.0 223.8 62.6 62.6 115.2 58.4 32.6 124.5 128.2 21.2 194.4 1272.7 1996 274.5 298.4 124.1 76.6 88.0 43.1 85.0 108.2 111.1 372.9 211.0 345.3 2138.2 1997 73.3 183.6 135.3 85.3 110.7 241.0 122.2 99.2 132.1 476.9 280.9 375.4 2315.9 1998 158.3 249.7 221.0 384.7 169.3 108.6 148.2 205.5 184.7 210.1 60.3 213.5 2313.9 1999 124.1 184.0 147.2 217.0 131.0 120.5 149.1 19.1 227.1 159.3 111.1 216.1 1805.6 2000 213.0 124.3 65.8 108.9 150.0 239.4 42.0 97.4 66.4 465.1 187.7 137.5 1897.5 MEAN 156.3 157.3 149.3 159.0 123.2 151.6 94.2 76.3 145.9 264.9 150.8 232.4 1861.3 CLINO 156.0 157.0 142.0 154.0 140.0 131.0 103.0 111.0 141.0 177.0 156.0 150.0 1724.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 33.4 32.9 32.2 28.0 25.3 22.2 21.9 24.6 27.2 28.1 30.0 32.2 28.2 1992 32.9 32.4 28.8 26.7 23.4 23.4 18.7 22.5 24.6 27.6 29.0 33.1 26.9 1993 32.4 31.1 30.8 29.0 24.7 22.4 20.5 23.9 24.0 28.7 29.3 31.9 27.4 1994 33.8 29.8 30.0 27.6 25.2 22.2 22.7 24.9 26.4 28.5 28.8 34.0 27.8 1995 31.5 31.3 30.1 26.4 23.2 23.6 23.7 25.4 25.9 27.2 33.0 34.5 28.0 1996 33.2 31.0 29.6 27.8 25.3 19.7 20.8 26.3 24.7 25.9 30.6 30.5 27.1 1997 33.7 32.3 30.9 28.0 25.3 21.2 24.7 24.7 26.5 26.9 29.6 32.1 28.0 1998 32.6 30.4 28.4 24.9 23.8 22.1 23.5 21.7 24.0 28.3 31.3 31.5 26.9 1999 33.0 32.1 32.6 26.0 22.7 20.4 19.7 25.3 26.7 27.6 29.2 33.3 27.4 2000 32.6 32.8 30.7 28.3 22.9 22.2 19.0 24.6 25.8 29.0 29.7 32.0 27.5 MEAN 32.9 31.6 30.4 27.3 24.2 21.9 21.5 24.4 25.6 27.8 30.1 32.5 27.5 CLINO 32.7 32.0 30.7 27.3 24.2 21.6 22.2 23.6 25.0 28.1 29.8 32.1 27.4 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.2 19.7 20.9 17.1 15.8 12.3 10.6 13.3 16.8 16.5 17.7 21.3 16.9 1992 20.1 21.9 20.0 16.9 14.9 14.8 8.8 11.3 13.5 15.9 17.0 20.9 16.3 1993 22.0 19.0 20.3 18.5 13.8 12.1 10.7 11.1 13.3 18.0 18.0 20.5 16.4 1994 21.2 20.6 18.5 16.9 16.6 12.9 12.7 13.0 15.9 18.5 17.9 21.9 17.2 1995 21.5 20.5 19.2 15.1 12.1 13.0 14.6 13.8 15.6 14.9 19.5 21.1 16.7 1996 22.2 20.7 19.7 18.0 14.5 9.6 8.5 14.7 13.4 17.1 19.1 20.6 16.5 1997 22.6 21.7 18.3 15.5 14.5 13.0 14.5 14.1 16.1 17.7 19.9 21.4 17.4 1998 22.3 21.3 19.2 17.2 13.9 12.0 14.1 14.1 13.2 17.0 18.5 19.3 16.8 1999 21.5 21.2 22.0 16.8 12.6 11.6 11.5 12.7 15.7 16.4 17.1 21.1 16.7 2000 21.9 21.2 19.4 18.0 13.1 14.3 7.5 12.6 14.4 18.6 17.6 20.3 16.6 MEAN 21.6 20.8 19.8 17.0 14.2 12.6 11.4 13.1 14.8 17.1 18.2 20.8 16.8 CLINO 21.1 20.9 19.5 16.2 13.5 11.2 11.4 12.3 13.6 15.9 17.9 20.0 16.1 Station No. 87217: LA RIOJA AERO , ARGENTINA Latitude: 29 23S Longitude: 066 49W Station Elevation (M.S.L.): 429 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 958.4 960.0 960.0 961.1 962.2 964.8 964.7 966.0 961.9 961.0 958.8 955.3 961.2 1992 958.9 959.6 958.8 959.9 959.3 959.3 967.9 965.1 963.3 959.7 959.9 956.8 960.7 1993 957.1 960.5 960.2 960.9 961.3 963.5 967.3 965.5 963.5 961.2 957.8 956.6 961.3 1994 957.8 959.8 961.0 962.1 961.5 962.6 964.3 964.3 961.5 960.1 958.6 955.2 960.7 1995 957.8 960.5 959.6 960.3 965.1 962.9 - 962.5 964.0 960.4 959.1 959.7 - 1996 957.9 959.3 961.4 963.1 966.2 967.9 969.1 963.3 965.8 960.4 959.1 957.4 962.6 1997 958.7 961.2 962.2 961.6 964.2 961.0 963.2 965.5 961.2 959.6 959.0 956.3 961.1 1998 958.0 962.6 962.3 963.6 966.2 966.9 966.0 965.8 965.6 962.3 960.1 958.7 963.2 1999 961.0 959.2 960.5 966.3 966.3 965.7 968.6 965.7 961.3 964.2 962.2 960.1 963.4 2000 958.9 961.0 961.7 963.3 965.9 962.5 967.7 964.9 963.1 961.6 960.1 958.3 962.4 MEAN 958.4 960.4 960.8 962.2 963.8 963.7 966.5 964.9 963.1 961.0 959.5 957.4 961.8 CLINO 957.6 958.9 960.5 962.4 963.1 964.5 964.7 964.0 963.2 960.5 958.7 957.6 961.3 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1006.0 1007.8 1008.0 1009.9 1011.7 1015.1 1015.4 1016.3 1011.0 1009.5 1006.5 1002.7 1010.0 1992 1006.5 1007.6 1006.8 1009.1 1009.1 1009.4 1019.0 1015.3 1012.7 1008.0 1008.2 1004.4 1009.7 1993 1004.3 1008.3 1008.0 1009.6 1010.9 1014.0 1018.1 1015.6 1012.9 1009.5 1005.3 1003.5 1010.0 1994 1004.8 1007.4 1008.9 1010.9 1010.6 1012.6 1014.9 1014.1 1010.3 1008.5 1006.4 1001.8 1009.3 1995 1005.1 1008.1 1007.4 1008.9 1014.5 1013.1 - 1012.3 1013.1 1008.7 1006.7 1006.8 - 1996 1005.4 1007.1 1009.4 1012.0 1015.8 1018.8 1020.1 1012.9 1015.4 1008.8 1006.7 1004.7 1011.4 1997 1006.1 1009.3 1010.3 1010.1 1013.8 1011.3 1013.3 1015.3 1010.0 1007.9 1006.8 1003.6 1009.8 1998 1005.5 1011.0 1010.8 1012.7 1016.1 1017.3 1016.3 1015.9 1015.3 1010.6 1007.9 1005.9 1012.1 1999 1008.9 1006.7 1008.7 1015.8 1016.1 1016.1 1019.6 1015.8 1010.0 1012.8 1010.5 1007.9 1012.4 2000 1006.5 1008.9 1010.2 1012.2 1016.0 1012.9 1018.8 1014.9 1012.3 1009.8 1008.1 1005.7 1011.4 MEAN 1005.9 1008.2 1008.9 1011.1 1013.5 1014.1 1017.3 1014.8 1012.3 1009.4 1007.3 1004.7 1010.6 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.1 26.2 24.7 20.0 16.4 12.1 11.4 13.3 19.1 20.9 25.2 25.8 20.2 1992 25.9 24.3 23.7 18.3 13.8 12.1 8.6 13.9 17.3 22.8 23.5 25.8 19.2 1993 27.1 24.7 24.7 19.8 14.5 10.4 9.5 13.2 16.7 22.4 26.2 28.3 19.8 1994 27.9 24.6 23.9 19.2 18.1 13.6 11.0 15.5 20.4 22.0 25.3 29.8 20.9 1995 26.8 25.6 24.4 20.2 16.5 11.6 - 13.8 18.1 22.7 26.6 29.9 - 1996 26.7 25.8 24.8 19.6 17.0 9.7 9.8 15.7 16.8 22.5 26.4 27.8 20.2 1997 27.1 24.4 24.1 21.8 16.6 11.5 13.0 15.1 19.9 22.6 26.0 27.5 20.8 1998 27.2 23.2 22.2 18.7 15.5 12.3 13.3 14.2 16.2 23.4 25.3 28.8 20.0 1999 25.4 28.1 23.6 17.1 15.4 11.5 9.7 13.7 20.3 21.5 23.2 26.1 19.6 2000 26.8 24.6 21.7 19.8 13.8 10.9 8.7 13.8 17.2 22.3 23.3 27.1 19.2 MEAN 26.8 25.1 23.8 19.4 15.8 11.6 10.6 14.2 18.2 22.3 25.1 27.7 20.0 CLINO 27.4 25.9 23.4 19.8 15.5 11.1 10.9 14.0 17.8 22.5 25.4 27.2 20.1 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 106.5 124.1 84.0 55.4 1.0 11.0 0.0 0.0 0.4 5.0 20.0 119.1 526.5 1992 77.5 199.1 115.0 82.4 0.0 0.0 0.5 12.0 5.5 0.0 46.1 141.9 680.0 1993 120.2 42.0 90.1 0.0 2.0 0.0 2.0 0.0 10.5 0.1 8.6 9.0 284.5 1994 27.8 109.5 8.2 18.0 14.0 0.0 7.0 0.0 9.0 73.2 48.0 68.8 383.5 1995 58.0 40.0 69.6 0.0 0.2 0.0 0.0 0.0 12.5 1.0 39.0 6.0 226.3 1996 87.9 32.9 42.0 32.5 10.0 21.0 0.0 0.0 114.0 10.0 4.2 121.2 475.7 1997 125.0 33.9 112.0 0.0 8.0 0.0 0.0 8.0 12.0 3.0 12.5 104.0 418.4 1998 32.5 67.2 63.0 50.5 17.5 5.0 0.7 43.0 5.0 44.0 7.0 37.7 373.1 1999 61.0 56.0 114.7 17.2 23.4 1.1 25.0 0.0 3.0 71.2 49.3 68.8 490.7 2000 143.0 61.1 143.5 73.0 25.0 15.5 10.0 0.0 0.0 68.4 58.0 27.4 624.9 MEAN 83.9 76.6 84.2 32.9 10.1 5.4 4.5 6.3 17.2 27.6 29.3 70.4 448.4 CLINO 80.0 71.0 54.0 18.0 7.0 2.0 3.0 5.0 6.0 12.0 43.0 56.0 361.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 34.4 33.7 31.5 27.5 23.9 19.3 19.3 22.5 27.4 28.5 32.6 33.6 27.9 1992 32.7 30.8 30.7 24.2 21.5 19.8 16.0 22.6 25.3 31.6 31.2 33.4 26.7 1993 34.6 32.4 31.8 26.9 22.8 19.7 18.3 23.2 25.0 30.0 34.4 36.1 27.9 1994 36.1 31.8 31.3 27.0 25.1 22.4 19.3 23.7 29.0 29.0 33.0 37.1 28.7 1995 34.1 33.5 31.6 29.1 24.4 20.2 - 22.8 26.4 31.0 34.0 38.1 - 1996 34.8 33.2 32.0 26.4 23.5 17.0 19.1 25.2 24.4 30.9 34.0 35.5 28.0 1997 34.0 31.8 31.1 30.4 24.1 19.3 21.7 23.1 28.2 30.2 33.9 34.5 28.5 1998 34.2 29.5 28.3 24.9 22.9 19.2 21.3 22.2 23.6 31.5 33.0 36.7 27.3 1999 32.8 36.0 29.1 23.9 21.1 18.2 17.4 23.3 28.5 28.3 30.3 34.0 26.9 2000 33.3 31.9 27.8 25.8 20.9 18.1 18.2 22.8 26.4 30.4 31.0 35.4 26.8 MEAN 34.1 32.5 30.5 26.6 23.0 19.3 19.0 23.1 26.4 30.1 32.7 35.4 27.7 CLINO 35.0 33.3 30.4 27.2 23.4 19.4 19.7 23.0 26.1 30.6 33.3 35.0 28.0 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.8 20.4 19.8 14.7 11.2 6.3 4.6 6.4 11.8 14.1 18.8 20.1 14.1 1992 20.8 19.2 18.6 14.1 8.9 6.7 2.6 7.1 10.3 15.4 17.4 20.4 13.5 1993 20.8 17.7 19.3 13.7 8.5 4.1 3.0 6.0 9.4 15.8 19.0 21.2 13.2 1994 20.9 18.9 17.4 13.7 13.1 7.1 4.1 8.2 13.1 16.3 18.8 23.0 14.5 1995 21.4 18.9 19.3 13.7 11.1 6.0 - 6.2 11.4 15.6 20.2 21.7 - 1996 20.3 19.9 18.9 15.0 12.5 4.9 3.5 8.6 10.2 15.8 19.8 21.4 14.2 1997 21.8 19.2 19.2 15.7 11.6 6.2 7.2 9.4 13.4 16.0 19.2 21.3 15.0 1998 21.9 18.7 17.4 14.1 10.3 7.5 7.4 8.7 10.1 16.9 18.9 21.2 14.4 1999 19.3 21.6 19.8 12.0 11.8 7.0 4.7 7.0 14.3 16.4 16.8 19.6 14.2 2000 21.5 19.5 17.7 15.9 8.8 6.2 1.9 7.2 9.6 15.1 17.0 20.5 13.4 MEAN 21.0 19.4 18.7 14.3 10.8 6.2 4.3 7.5 11.4 15.7 18.6 21.0 14.1 CLINO 20.7 19.7 17.9 14.1 9.6 4.9 4.4 6.5 10.3 15.2 18.2 20.3 13.5 Station No. 87222: CATAMARCA AERO , ARGENTINA Latitude: 28 36S Longitude: 065 46W Station Elevation (M.S.L.): 454 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 954.8 956.5 956.3 957.0 958.3 961.0 961.0 962.2 958.4 957.8 955.4 951.7 957.5 1992 955.6 956.0 955.4 957.6 957.5 957.9 965.6 962.4 960.1 956.7 956.9 954.0 958.0 1993 954.7 958.2 957.2 958.0 958.3 960.4 964.1 962.5 960.4 958.3 955.0 954.2 958.4 1994 955.3 957.0 958.4 959.1 958.9 960.0 961.6 961.4 958.6 957.2 955.9 952.7 958.0 1995 954.9 957.8 956.8 957.4 962.1 959.9 959.0 959.5 960.9 956.7 955.4 955.8 958.0 1996 954.4 955.4 957.4 959.3 962.1 964.0 965.1 959.4 961.7 956.4 955.1 953.5 958.7 1997 954.6 957.2 958.1 957.5 960.1 957.2 959.3 961.4 957.0 955.4 954.8 952.1 957.1 1998 953.9 958.6 958.3 959.4 962.1 962.9 962.0 961.6 961.2 958.0 956.0 954.8 959.1 1999 957.1 955.5 956.6 962.3 962.3 962.0 964.4 961.2 956.9 959.7 958.0 955.9 959.3 2000 954.7 956.7 957.3 959.0 961.5 958.2 963.3 960.5 958.6 957.3 955.8 954.3 958.1 MEAN 955.0 956.9 957.2 958.7 960.3 960.4 962.5 961.2 959.4 957.3 955.8 953.9 958.2 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1005.0 1006.8 1006.7 1008.2 1010.4 1014.2 1014.2 1014.8 1010.0 1009.0 1005.8 1001.8 1008.9 1992 1005.9 1006.6 1005.9 1009.2 1010.0 1010.8 1019.5 1015.0 1012.1 1007.5 1007.6 1004.2 1009.5 1993 1004.6 1008.7 1007.6 1009.3 1010.6 1013.7 1017.8 1015.3 1012.4 1009.3 1005.0 1003.8 1009.8 1994 1005.1 1007.5 1009.0 1010.6 1010.5 1012.6 1014.8 1013.6 1009.8 1007.9 1006.0 1002.0 1009.1 1995 1004.8 1008.2 1007.1 1008.4 1014.1 1012.7 1012.1 1012.0 1012.5 1007.3 1005.4 1005.4 1009.2 1996 1004.4 1005.6 1007.8 1010.7 1014.1 1017.5 1018.5 1011.2 1013.6 1007.1 1005.2 1003.3 1009.9 1997 1004.4 1007.7 1008.5 1008.2 1011.9 1009.9 1011.8 1013.6 1008.1 1006.0 1004.8 1001.7 1008.1 1998 1003.9 1009.4 1009.2 1011.0 1014.4 1015.7 1014.6 1014.0 1013.1 1008.6 1006.3 1004.6 1010.4 1999 1007.6 1005.4 1007.3 1014.2 1014.5 1015.0 1017.9 1013.7 1008.0 1010.8 1008.9 1006.2 1010.8 2000 1004.7 1007.2 1008.1 1010.3 1014.0 1011.1 1016.8 1012.9 1010.2 1008.0 1006.4 1004.2 1009.5 MEAN 1005.0 1007.3 1007.7 1010.0 1012.5 1013.3 1015.8 1013.6 1011.0 1008.2 1006.1 1003.7 1009.5 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.5 26.4 24.9 21.1 16.6 12.0 11.4 14.7 19.5 21.2 25.1 25.6 20.4 1992 26.1 24.7 24.5 18.4 14.1 12.0 8.9 15.0 17.9 23.4 23.9 25.7 19.6 1993 27.3 25.0 25.4 20.0 15.2 10.9 10.0 14.5 17.6 21.7 25.9 28.2 20.1 1994 27.7 24.3 24.3 19.5 18.4 13.9 10.9 15.9 21.3 22.3 25.6 29.7 21.2 1995 27.0 25.0 24.8 21.4 17.0 12.5 11.0 14.8 19.4 24.0 26.4 29.9 21.1 1996 26.3 26.0 25.3 19.9 18.2 10.3 11.2 17.6 18.1 23.9 26.6 27.8 20.9 1997 28.0 24.8 25.2 23.7 18.1 11.9 14.1 16.4 21.4 23.5 26.4 28.4 21.8 1998 26.8 23.8 22.9 19.4 16.3 13.2 14.8 15.6 17.7 24.4 25.6 27.9 20.7 1999 24.8 27.3 23.6 18.3 16.2 11.6 10.6 14.8 21.4 22.4 23.0 25.7 20.0 2000 26.7 24.7 22.8 20.5 15.0 11.7 9.9 15.4 19.2 23.4 23.8 26.8 20.0 MEAN 26.7 25.2 24.4 20.2 16.5 12.0 11.3 15.5 19.3 23.0 25.2 27.6 20.6 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 39.7 80.3 85.9 11.4 8.0 6.7 2.1 1.6 10.0 52.7 5.0 126.6 430.0 1992 96.9 159.5 69.1 123.2 8.7 9.3 1.1 9.5 1.2 0.8 88.7 61.1 629.1 1993 125.2 55.1 65.6 9.0 6.9 0.0 1.2 0.0 4.7 26.7 26.4 41.3 362.1 1994 64.7 87.8 8.2 13.5 3.7 0.0 10.8 0.9 2.0 14.1 46.4 88.1 340.2 1995 35.7 30.1 31.2 2.8 13.8 0.0 0.0 0.0 0.4 0.0 46.5 14.8 175.3 1996 98.3 26.0 44.0 23.7 2.0 13.8 0.0 0.0 11.6 23.6 45.8 70.4 359.2 1997 82.0 73.0 23.8 0.3 12.7 0.3 0.2 0.0 0.9 19.4 16.2 60.0 288.8 1998 105.0 56.2 27.4 32.0 35.3 17.8 6.0 16.5 5.0 28.6 38.6 76.2 444.6 1999 106.3 72.0 94.4 16.1 54.1 6.8 5.8 2.0 8.2 87.7 120.5 83.2 657.1 2000 129.2 81.6 46.0 54.6 17.8 9.9 14.0 0.0 0.0 25.4 87.0 82.2 547.7 MEAN 88.3 72.2 49.6 28.7 16.3 6.5 4.1 3.0 4.4 27.9 52.1 70.4 423.4 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 33.4 33.4 31.9 28.6 24.6 19.2 19.9 23.2 27.1 28.5 31.5 33.0 27.9 1992 32.3 31.4 31.9 24.6 21.7 19.2 16.4 23.9 25.5 31.1 31.0 32.4 26.8 1993 34.0 32.1 32.6 27.1 23.6 19.9 18.5 24.3 26.0 28.6 32.9 35.7 27.9 1994 35.0 32.1 31.7 27.4 26.1 22.9 19.2 24.6 30.0 29.5 32.7 36.4 29.0 1995 33.9 32.5 31.8 29.9 24.9 20.5 20.1 23.8 27.3 31.4 33.3 36.9 28.9 1996 33.9 33.3 32.3 25.8 24.6 17.4 20.1 26.2 25.4 31.5 32.7 34.1 28.1 1997 34.3 31.7 32.0 31.6 25.5 20.0 22.8 24.1 28.6 30.2 33.3 35.2 29.1 1998 33.7 29.9 29.0 25.6 23.3 19.9 22.2 23.0 25.0 31.5 32.2 35.2 27.5 1999 31.8 34.6 29.2 25.2 22.6 18.6 18.7 24.9 29.2 28.9 29.5 32.4 27.1 2000 32.9 30.9 29.2 26.9 21.6 18.7 19.2 23.7 27.1 30.6 31.1 33.5 27.1 MEAN 33.5 32.2 31.2 27.3 23.9 19.6 19.7 24.2 27.1 30.2 32.0 34.5 27.9 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.3 20.8 19.9 15.2 9.9 5.7 4.3 7.0 13.1 14.7 19.9 19.8 14.3 1992 21.2 19.8 18.5 13.8 8.0 5.9 2.8 7.2 10.8 16.2 18.1 20.5 13.6 1993 21.0 18.5 19.7 13.5 8.4 3.1 2.9 5.7 9.8 15.6 19.2 22.0 13.3 1994 21.8 19.0 18.0 13.1 12.6 6.3 3.8 8.7 13.4 16.6 19.3 23.4 14.7 1995 21.3 18.9 19.8 13.6 10.8 5.9 2.3 6.6 12.0 16.8 20.5 22.4 14.2 1996 20.6 20.3 19.7 15.2 12.6 4.0 3.8 9.2 11.0 17.1 20.7 21.6 14.6 1997 22.3 19.2 19.4 16.7 12.0 5.1 6.5 9.4 13.7 16.7 19.7 21.4 15.2 1998 21.2 18.9 17.5 14.2 10.4 7.8 7.5 9.0 10.5 17.5 18.9 20.4 14.5 1999 18.8 21.3 19.5 12.2 10.6 6.1 4.2 6.3 14.4 16.6 17.0 19.7 13.9 2000 21.0 19.3 17.5 15.6 9.3 5.9 2.4 8.0 10.4 16.3 17.3 20.3 13.6 MEAN 21.1 19.6 18.9 14.3 10.5 5.6 4.1 7.7 11.9 16.4 19.1 21.1 14.2 CLINO - - - - - - - - - - - - - Station No. 87311: SAN JUAN AERO , ARGENTINA Latitude: 31 24S Longitude: 068 25W Station Elevation (M.S.L.): 598 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 941.2 942.8 942.6 943.8 944.6 947.4 947.5 948.9 945.2 945.2 941.8 938.6 944.1 1992 941.9 942.3 941.3 943.3 942.9 943.8 951.0 948.1 946.1 942.9 943.5 939.9 943.9 1993 940.5 943.3 943.2 944.4 944.6 945.9 949.9 948.7 946.9 945.1 941.7 939.8 944.5 1994 940.9 942.6 944.1 945.2 944.9 945.6 947.4 947.7 945.4 943.8 941.7 938.9 944.0 1995 940.9 943.7 943.1 943.7 948.3 945.4 944.9 945.9 947.5 943.5 942.2 941.9 944.2 1996 940.2 941.4 943.4 945.6 947.8 949.4 950.7 945.6 947.8 942.8 941.1 940.2 944.7 1997 940.9 942.5 944.0 943.7 946.0 943.1 945.2 947.7 944.1 942.4 941.4 939.0 943.3 1998 939.8 945.0 944.0 946.0 948.1 948.6 947.9 947.5 948.1 944.6 942.3 941.3 945.3 1999 942.6 940.9 943.4 948.2 948.1 947.3 950.2 948.1 944.0 946.9 944.5 942.6 945.6 2000 940.9 942.6 943.5 945.8 948.3 943.9 949.6 947.3 945.5 944.7 942.7 940.8 944.6 MEAN 941.0 942.7 943.3 945.0 946.4 946.0 948.4 947.5 946.1 944.2 942.3 940.3 944.4 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1006.8 1008.5 1008.8 1011.5 1013.2 1017.6 1018.0 1019.0 1013.7 1013.1 1008.2 1004.5 1011.9 1992 1007.7 1008.4 1007.3 1011.2 1012.2 1013.7 1022.3 1018.0 1014.9 1010.0 1010.4 1005.5 1011.8 1993 1005.8 1009.2 1009.5 1012.6 1014.0 1016.0 1020.9 1018.8 1016.0 1012.8 1008.2 1005.2 1012.4 1994 1006.2 1008.7 1010.8 1013.3 1013.7 1015.4 1017.8 1017.4 1013.8 1011.2 1007.9 1003.9 1011.7 1995 1006.5 1010.0 1009.8 1011.8 1017.6 1015.5 1015.4 1016.0 1016.3 1011.0 1008.4 1007.2 1012.1 1996 1005.8 1007.3 1010.0 1013.9 1017.0 1020.5 1021.9 1015.0 1017.0 1010.1 1007.1 1005.9 1012.6 1997 1006.4 1008.5 1010.5 1011.2 1015.1 1013.4 1015.2 1017.4 1012.6 1009.9 1007.9 1004.6 1011.1 1998 1005.2 1012.0 1011.0 1014.3 1017.4 1018.9 1017.9 1017.2 1017.4 1011.6 1008.6 1006.9 1013.2 1999 1008.3 1006.3 1010.2 1016.9 1017.3 1017.8 1021.2 1018.0 1011.9 1014.6 1011.3 1008.7 1013.5 2000 1006.3 1008.5 1010.3 1013.5 1017.9 1013.7 1020.7 1017.2 1014.5 1012.1 1009.4 1006.4 1012.5 MEAN 1006.5 1008.7 1009.8 1013.0 1015.5 1016.3 1019.1 1017.4 1014.8 1011.6 1008.7 1005.9 1012.3 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.5 26.1 24.2 17.9 14.0 8.5 7.4 9.7 15.5 17.4 23.2 24.4 17.9 1992 26.1 24.5 24.1 16.8 11.4 8.7 5.6 10.4 14.4 19.9 21.2 25.7 17.4 1993 27.3 25.5 24.0 16.0 11.0 8.6 6.3 9.6 13.1 18.4 22.5 26.6 17.4 1994 27.0 24.0 22.1 16.2 13.7 9.9 7.9 10.6 15.5 19.2 24.0 28.3 18.2 1995 26.5 23.9 22.5 16.4 12.4 8.6 6.9 9.3 14.5 19.2 24.1 28.5 17.7 1996 26.5 25.0 23.0 16.4 13.9 6.5 6.5 12.0 13.6 20.0 24.8 25.7 17.8 1997 27.3 25.0 23.4 19.2 13.5 7.8 9.4 11.4 15.5 19.1 23.1 25.8 18.4 1998 27.4 22.0 21.5 16.3 12.7 9.2 9.8 11.2 13.1 21.5 23.4 26.3 17.9 1999 25.7 27.2 21.5 15.0 12.8 7.8 6.9 10.2 17.1 18.9 22.0 24.7 17.5 2000 27.1 25.3 21.7 18.2 11.3 9.6 6.2 10.1 13.0 19.4 21.9 26.2 17.5 MEAN 26.7 24.9 22.8 16.8 12.7 8.5 7.3 10.5 14.5 19.3 23.0 26.2 17.8 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.0 18.5 12.5 1.9 0.0 3.3 3.3 0.0 0.0 0.0 5.4 18.2 90.1 1992 11.3 41.6 20.1 12.2 1.0 0.0 0.5 3.5 3.0 0.0 4.4 21.2 118.8 1993 40.2 32.8 4.9 0.0 0.0 0.0 4.4 3.0 1.0 0.0 4.0 0.0 90.3 1994 0.5 42.7 2.0 0.8 0.0 0.0 2.5 0.0 0.0 1.8 0.0 1.0 51.3 1995 4.6 2.5 1.0 0.0 0.0 0.0 0.3 0.0 10.2 0.0 18.0 18.0 54.6 1996 8.0 8.0 14.0 4.0 2.0 0.8 0.0 5.0 12.0 0.0 0.0 4.0 57.8 1997 39.0 3.0 3.0 7.0 6.0 0.0 0.0 0.0 8.0 0.0 2.0 24.3 92.3 1998 0.0 25.0 7.1 5.8 0.0 0.0 0.0 0.0 9.6 7.0 1.0 1.0 56.5 1999 10.7 4.0 19.0 13.0 0.0 0.0 4.3 3.0 4.0 9.8 5.1 29.4 102.3 2000 10.0 5.5 32.5 21.5 25.0 18.2 3.0 0.0 1.0 12.1 20.0 2.0 150.8 MEAN 15.1 18.4 11.6 6.6 3.4 2.2 1.8 1.5 4.9 3.1 6.0 11.9 86.5 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 33.5 33.2 31.2 25.9 22.6 16.6 15.3 18.7 24.9 25.7 31.2 32.1 25.9 1992 33.8 31.6 31.1 24.5 19.2 16.0 12.9 20.2 22.9 28.7 28.8 32.5 25.2 1993 34.8 33.3 31.3 24.3 19.2 18.0 14.9 20.2 22.2 26.4 31.0 35.4 25.9 1994 35.0 32.1 30.4 24.4 22.0 18.9 16.7 20.9 24.8 26.9 32.5 36.1 26.7 1995 34.5 32.3 30.6 26.2 22.0 18.0 16.7 19.4 24.0 28.4 31.8 37.1 26.8 1996 34.8 33.8 31.2 24.2 22.2 15.1 16.8 22.1 22.7 29.5 33.3 33.5 26.6 1997 35.0 34.2 31.3 28.4 22.7 16.7 19.1 20.2 24.6 26.8 31.2 33.1 26.9 1998 35.2 28.5 28.7 22.4 20.6 16.7 18.7 20.6 21.3 29.5 31.4 34.7 25.7 1999 33.7 35.6 27.9 22.6 19.5 15.0 16.2 20.2 26.3 26.6 29.8 32.6 25.5 2000 34.2 32.8 29.1 24.8 18.1 17.4 14.9 18.8 22.5 28.0 29.4 33.8 25.3 MEAN 34.4 32.7 30.3 24.8 20.8 16.8 16.2 20.1 23.6 27.6 31.0 34.1 26.1 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.7 19.3 18.5 11.0 7.2 2.2 0.7 1.8 6.8 8.9 14.5 16.6 10.6 1992 18.6 17.7 17.4 10.7 5.1 2.6 -0.6 2.2 6.3 10.5 13.3 18.2 10.2 1993 19.9 17.4 17.6 9.3 4.5 1.6 -1.0 0.9 4.4 10.0 13.4 16.9 9.6 1994 18.4 15.6 14.0 9.0 6.9 2.3 0.9 2.1 6.9 11.5 15.1 20.3 10.3 1995 18.8 15.6 14.9 8.3 5.3 0.6 -1.1 1.0 6.2 10.0 15.9 19.2 9.6 1996 18.6 17.0 15.8 10.3 7.6 0.0 -1.5 4.1 5.6 11.4 16.2 17.7 10.2 1997 20.5 16.8 16.9 11.8 6.5 0.9 2.1 4.4 7.0 11.3 14.9 18.0 10.9 1998 19.6 16.6 15.1 11.2 6.2 3.2 2.6 3.3 5.3 13.1 15.0 16.9 10.7 1999 17.8 18.7 15.9 9.1 7.2 1.8 -0.5 2.5 8.6 11.8 13.8 16.8 10.3 2000 20.3 18.4 15.5 12.6 6.2 3.2 -0.3 3.1 4.8 11.2 13.9 18.2 10.6 MEAN 19.2 17.3 16.2 10.3 6.3 1.8 0.1 2.5 6.2 11.0 14.6 17.9 10.3 CLINO - - - - - - - - - - - - - Station No. 87344: CORDOBA AERO , ARGENTINA Latitude: 31 19S Longitude: 064 13W Station Elevation (M.S.L.): 474 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 956.9 958.5 958.0 958.8 958.9 961.4 961.8 963.8 961.2 960.4 958.6 954.5 959.4 1992 957.2 958.1 957.6 959.0 958.9 959.3 967.1 964.6 962.5 960.0 960.5 957.7 960.2 1993 957.4 960.5 960.4 959.1 959.1 960.2 964.1 962.5 961.9 959.7 957.0 956.2 959.8 1994 957.0 958.1 960.0 960.4 959.9 959.9 962.0 963.0 961.1 960.0 958.3 955.2 959.6 1995 957.5 959.7 958.9 958.8 963.2 960.9 959.8 961.2 962.9 959.7 958.2 958.1 959.9 1996 956.2 957.9 959.4 960.6 963.6 964.2 966.0 960.6 963.6 958.6 957.6 955.7 960.3 1997 956.8 959.2 960.4 959.2 961.8 957.4 960.2 962.7 959.6 958.3 958.0 954.9 959.0 1998 956.6 960.5 960.3 960.8 963.2 963.9 962.9 963.1 963.4 960.8 958.8 956.8 960.9 1999 958.3 957.4 958.3 963.4 963.3 962.1 964.8 962.4 959.6 962.6 959.8 958.0 960.8 2000 956.8 958.9 959.4 960.4 962.3 958.8 963.5 961.9 961.0 959.7 958.3 956.3 959.8 MEAN 957.1 958.9 959.3 960.0 961.4 960.8 963.2 962.6 961.7 960.0 958.5 956.3 960.0 CLINO 955.6 956.8 958.2 959.7 960.0 960.7 961.2 961.0 960.9 958.8 957.0 955.9 958.8 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1009.9 1011.8 1011.4 1013.0 1013.6 1017.1 1017.8 1019.5 1016.0 1014.9 1012.3 1007.7 1013.8 1992 1010.3 1011.5 1011.0 1013.6 1014.0 1014.6 1023.7 1020.1 1017.6 1014.2 1014.6 1011.0 1014.7 1993 1010.2 1013.9 1013.8 1013.5 1014.2 1015.9 1020.5 1018.1 1017.1 1013.8 1010.5 1009.3 1014.2 1994 1010.2 1011.7 1013.8 1014.9 1014.8 1015.3 1018.1 1018.7 1015.8 1014.4 1012.0 1007.9 1014.0 1995 1010.7 1013.3 1012.5 1013.0 1018.2 1016.5 1015.5 1016.7 1017.6 1013.9 1011.5 1010.8 1014.2 1996 1009.3 1011.3 1013.0 1015.1 1018.5 1020.3 1022.2 1015.5 1018.6 1012.4 1011.0 1008.7 1014.7 1997 1009.6 1012.7 1014.1 1013.1 1016.5 1012.9 1015.5 1018.0 1014.1 1012.4 1011.8 1007.9 1013.2 1998 1009.8 1014.4 1014.3 1015.3 1018.3 1019.6 1018.4 1018.7 1018.7 1014.8 1012.5 1009.9 1015.4 1999 1011.8 1010.5 1012.1 1018.3 1018.6 1018.0 1021.1 1017.7 1014.1 1017.0 1013.7 1011.4 1015.4 2000 1009.9 1012.4 1013.3 1014.6 1017.7 1014.4 1019.9 1017.4 1015.8 1013.8 1012.2 1009.4 1014.2 MEAN 1010.2 1012.3 1012.9 1014.4 1016.4 1016.5 1019.3 1018.0 1016.5 1014.2 1012.2 1009.4 1014.4 CLINO 1008.6 1010.1 1011.8 1014.0 1014.8 1016.6 1016.6 1016.7 1016.2 1012.8 1010.6 1009.1 1013.2 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.1 22.4 22.1 17.8 15.1 10.8 9.7 11.6 15.5 16.8 20.6 21.7 17.3 1992 23.6 22.0 21.6 16.1 13.2 12.2 7.7 12.6 14.6 18.4 18.5 22.1 16.9 1993 24.3 22.1 22.2 17.1 12.8 10.4 8.1 12.3 13.6 18.3 20.5 22.8 17.0 1994 23.1 21.3 20.3 16.9 15.5 12.8 10.0 12.5 16.6 17.7 21.2 25.9 17.8 1995 22.9 21.3 20.9 17.8 14.4 11.1 10.1 12.0 16.5 18.0 21.9 25.4 17.7 1996 22.9 21.5 21.1 16.9 15.2 9.7 9.3 14.9 14.6 19.4 21.9 22.7 17.5 1997 24.1 21.5 20.8 19.1 16.0 10.4 12.5 13.3 15.9 17.6 19.8 22.3 17.8 1998 22.1 19.8 18.8 16.2 13.9 11.1 12.2 12.1 13.3 19.3 20.0 23.0 16.8 1999 21.4 23.7 20.3 15.3 13.7 10.2 8.9 12.9 16.4 17.5 19.5 21.6 16.8 2000 23.0 21.1 19.3 17.8 12.7 10.4 7.9 12.0 14.9 18.4 19.1 22.7 16.6 MEAN 23.1 21.7 20.7 17.1 14.3 10.9 9.6 12.6 15.2 18.1 20.3 23.0 17.2 CLINO 23.5 22.5 20.3 17.2 14.1 10.5 10.4 12.3 14.9 18.2 20.8 22.7 17.3 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 91.3 103.7 76.1 112.6 47.1 14.8 6.3 24.1 0.7 20.5 60.9 229.6 787.7 1992 162.8 157.4 158.9 98.5 18.0 1.3 7.9 39.7 109.5 85.1 195.6 278.5 1313.2 1993 100.6 101.1 60.3 101.6 48.4 0.3 4.0 0.0 32.3 29.0 191.2 181.9 850.7 1994 182.8 87.2 82.9 15.6 28.1 5.3 0.7 50.7 6.3 76.1 92.5 70.1 698.3 1995 100.2 233.7 30.8 11.0 27.0 0.4 0.9 0.0 2.0 61.5 147.5 76.0 691.0 1996 165.7 218.0 116.9 169.3 3.4 5.7 0.0 0.0 48.0 84.9 59.0 221.9 1092.8 1997 137.7 102.3 42.3 12.0 2.0 13.2 10.8 0.6 78.4 75.2 113.3 355.7 943.5 1998 92.3 153.6 56.2 63.0 52.0 18.2 2.2 0.0 28.0 46.0 107.0 64.4 682.9 1999 141.2 19.0 293.2 111.0 11.0 9.5 1.7 0.3 67.7 255.6 175.0 242.7 1327.9 2000 96.8 135.2 184.6 125.4 47.0 0.0 12.0 0.5 14.0 124.2 192.0 175.0 1106.7 MEAN 127.1 131.1 110.2 82.0 28.4 6.9 4.7 11.6 38.7 85.8 133.4 189.6 949.5 CLINO 133.0 109.0 116.0 51.0 21.0 11.0 14.0 11.0 38.0 73.0 107.0 148.0 836.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.2 29.3 28.6 24.4 21.8 17.0 16.9 19.1 22.1 23.9 27.2 27.6 23.9 1992 29.4 28.1 28.2 21.8 19.8 18.0 14.7 20.7 21.1 25.3 24.1 26.8 23.2 1993 30.4 28.9 28.5 23.5 19.6 17.9 15.8 21.0 21.0 24.1 26.7 28.8 23.9 1994 28.9 26.9 27.2 23.1 21.0 19.9 17.8 19.2 24.0 23.7 27.9 32.1 24.3 1995 28.7 27.8 27.5 26.0 21.9 18.2 18.2 20.6 24.4 25.2 28.1 32.0 24.9 1996 29.2 27.1 27.8 22.5 21.7 16.8 18.1 23.0 21.6 26.3 28.6 28.7 24.3 1997 29.8 27.8 26.7 27.1 22.9 18.4 19.9 21.5 23.4 23.6 26.0 28.2 24.6 1998 27.5 24.7 24.9 21.7 20.4 17.3 18.8 19.2 20.4 26.8 26.5 30.1 23.2 1999 27.7 30.9 25.6 21.4 19.3 16.3 16.5 21.6 23.9 23.5 25.8 27.7 23.3 2000 28.5 26.7 24.9 23.1 18.4 18.2 16.3 19.9 22.7 24.9 25.3 29.0 23.2 MEAN 28.9 27.8 27.0 23.5 20.7 17.8 17.3 20.6 22.5 24.7 26.6 29.1 23.9 CLINO 29.8 28.9 26.6 24.2 21.2 17.9 17.9 20.3 22.4 25.2 27.2 29.0 24.2 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 17.1 16.2 16.9 12.4 9.3 5.7 4.2 5.4 9.5 9.9 14.6 16.4 11.5 1992 17.7 16.2 15.9 11.2 7.7 7.4 2.3 5.7 8.2 11.1 13.2 17.4 11.2 1993 18.0 15.5 17.0 11.8 7.6 4.3 1.8 4.7 6.5 12.8 14.2 16.1 10.9 1994 17.2 15.7 14.1 11.7 10.7 7.1 3.8 6.5 10.2 12.3 14.2 19.5 11.9 1995 17.1 15.0 14.5 9.9 8.2 5.5 3.1 4.4 9.1 10.6 15.5 17.8 10.9 1996 16.9 15.7 14.9 12.1 9.5 3.8 1.9 7.8 7.7 11.9 14.8 16.8 11.2 1997 18.7 15.8 15.8 12.5 10.3 4.7 6.8 7.0 9.2 11.8 14.4 17.2 12.0 1998 17.1 15.8 14.1 11.2 8.7 5.9 6.7 6.4 6.2 12.3 14.0 15.7 11.2 1999 15.8 17.0 16.5 10.2 9.5 5.4 3.0 5.7 9.9 11.5 12.8 15.8 11.1 2000 17.4 15.9 14.3 13.9 8.0 4.9 1.4 5.9 7.8 12.5 13.8 16.5 11.0 MEAN 17.3 15.9 15.4 11.7 8.9 5.5 3.5 6.0 8.4 11.7 14.2 16.9 11.3 CLINO 17.1 16.5 14.8 11.5 8.5 4.7 4.4 5.6 7.9 11.4 14.2 16.3 11.1 Station No. 87371: SAUCE VIEJO AERO , ARGENTINA Latitude: 31 42S Longitude: 060 49W Station Elevation (M.S.L.): 17 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.0 1009.5 1009.0 1010.9 1011.6 1014.5 1015.0 1016.5 1013.1 1011.7 1010.0 1004.7 1011.2 1992 1007.5 1008.8 1008.9 1010.4 1010.2 1010.6 1019.8 1017.1 1014.4 1011.3 1010.9 1007.5 1011.4 1993 1006.7 1010.0 1010.8 1010.8 1012.4 1013.8 1017.3 1015.6 1014.6 1011.4 1007.9 1007.4 1011.6 1994 1007.9 1009.2 1011.3 1012.6 1012.5 1013.1 1014.6 1015.7 1012.8 1011.5 1009.7 1006.0 1011.4 1995 1007.6 1010.0 1009.8 1010.9 1015.4 1014.4 1012.4 1014.7 1016.1 1012.3 1010.3 1009.3 1011.9 1996 1007.2 1009.5 1011.3 1013.1 1017.1 1019.1 1020.5 1014.2 1016.5 1011.1 1009.8 1006.9 1013.0 1997 1007.6 1011.0 1012.7 1012.2 1015.6 1010.6 1014.1 1016.4 1012.7 1010.6 1009.8 1006.5 1011.7 1998 1008.5 1011.9 1012.6 1012.9 1016.9 1017.9 1016.8 1017.0 1016.7 1013.7 1011.1 1008.7 1013.7 1999 1009.8 1009.4 1009.8 1016.9 1017.3 1016.5 1019.4 1016.3 1012.9 1015.5 1012.0 1009.4 1013.8 2000 1008.0 1010.8 1012.0 1013.3 1015.4 1013.2 1017.7 1015.8 1014.9 1012.7 1011.1 1008.4 1012.8 MEAN 1007.9 1010.0 1010.8 1012.4 1014.4 1014.4 1016.8 1015.9 1014.5 1012.2 1010.3 1007.5 1012.2 CLINO 1006.9 1008.2 1010.1 1012.2 1013.0 1014.4 1014.8 1014.4 1013.9 1011.4 1009.1 1007.5 1011.3 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.0 1011.5 1011.0 1012.9 1013.6 1016.5 1017.1 1018.6 1015.1 1013.7 1012.0 1006.7 1013.2 1992 1009.5 1010.7 1010.9 1012.4 1012.2 1012.6 1021.8 1019.1 1016.4 1013.3 1012.9 1009.5 1013.4 1993 1008.7 1012.0 1012.8 1012.8 1014.4 1015.9 1019.4 1017.7 1016.6 1013.4 1009.9 1009.3 1013.6 1994 1009.8 1011.2 1013.3 1014.6 1014.7 1015.3 1016.8 1017.9 1015.0 1013.6 1011.8 1008.0 1013.5 1995 1009.7 1012.1 1011.9 1012.9 1017.4 1016.4 1014.5 1016.8 1018.2 1014.4 1012.4 1011.3 1014.0 1996 1009.2 1011.5 1013.3 1015.1 1019.2 1021.2 1022.7 1016.3 1018.7 1013.3 1011.9 1009.0 1015.1 1997 1009.7 1013.1 1014.8 1014.4 1017.8 1012.7 1016.3 1018.5 1014.8 1012.7 1011.9 1008.6 1013.8 1998 1010.6 1014.0 1014.8 1015.0 1019.0 1020.1 1019.0 1019.2 1018.9 1015.8 1013.2 1010.8 1015.9 1999 1011.9 1011.5 1011.9 1019.0 1019.5 1018.7 1021.5 1018.5 1015.0 1017.6 1014.1 1011.5 1015.9 2000 1010.0 1012.9 1014.1 1015.4 1017.5 1015.4 1019.9 1018.0 1017.0 1014.8 1013.2 1010.5 1014.9 MEAN 1009.9 1012.1 1012.9 1014.4 1016.5 1016.5 1018.9 1018.1 1016.6 1014.3 1012.3 1009.5 1014.3 CLINO 1008.8 1010.3 1011.9 1014.2 1014.6 1016.5 1016.7 1016.6 1016.3 1013.4 1011.1 1009.6 1013.3 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.9 24.1 24.2 18.5 16.7 12.3 11.0 13.8 17.1 17.9 21.3 23.8 18.7 1992 25.0 24.9 23.6 17.4 14.8 14.4 8.9 12.9 15.5 19.1 20.0 23.5 18.3 1993 25.8 23.3 23.8 19.3 14.7 11.5 9.3 12.7 14.6 19.5 20.9 23.8 18.3 1994 25.2 23.7 21.7 18.2 17.6 13.9 11.5 13.0 17.4 19.0 22.1 26.4 19.1 1995 24.9 22.4 22.4 17.9 14.4 11.9 11.4 12.4 16.4 17.8 22.5 25.6 18.3 1996 24.9 23.6 22.9 19.5 15.5 10.6 9.7 15.8 15.2 19.8 22.9 24.8 18.8 1997 27.6 23.8 23.4 19.6 17.3 12.2 14.5 15.2 16.7 19.6 22.0 24.2 19.7 1998 23.9 22.8 21.1 17.8 15.7 12.7 13.3 13.2 14.8 20.3 21.8 23.5 18.4 1999 23.9 25.0 24.0 16.7 14.6 11.4 10.4 14.0 17.7 19.4 21.8 23.8 18.6 2000 26.3 24.0 21.5 19.6 14.8 12.8 8.7 13.4 16.1 19.2 20.6 23.9 18.4 MEAN 25.1 23.8 22.9 18.4 15.6 12.4 10.9 13.6 16.1 19.2 21.6 24.3 18.7 CLINO 25.4 24.3 22.1 18.4 15.6 11.9 11.8 13.1 15.2 18.6 21.5 24.1 18.5 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 217.3 2.9 37.0 152.2 58.2 184.5 47.0 68.5 32.9 84.1 48.8 185.2 1118.6 1992 24.6 68.3 132.2 71.6 31.9 4.7 39.4 64.5 52.2 80.0 171.5 287.9 1028.8 1993 68.4 39.5 52.0 106.6 90.3 14.6 10.0 17.0 4.0 364.7 149.4 114.7 1031.2 1994 27.9 42.4 102.5 86.9 58.5 21.3 4.4 13.5 4.6 121.8 209.5 93.0 786.3 1995 101.0 100.0 172.0 167.8 11.6 8.0 2.2 0.0 30.2 169.0 167.5 11.0 940.3 1996 89.5 168.0 98.0 108.1 39.0 21.0 0.0 3.0 39.5 90.0 182.0 92.0 930.1 1997 57.3 98.0 20.5 29.2 32.0 67.1 32.5 34.5 23.0 101.0 103.0 228.7 826.8 1998 255.6 75.0 234.4 38.9 31.8 18.6 42.0 11.0 86.2 41.0 110.3 53.4 998.2 1999 52.5 57.0 210.0 227.0 17.0 40.0 25.7 3.0 26.5 49.0 14.0 74.0 795.7 2000 61.4 172.7 100.0 391.5 154.2 5.0 44.0 80.7 47.0 215.8 290.0 92.0 1654.3 MEAN 95.5 82.4 115.9 138.0 52.5 38.5 24.7 29.6 34.6 131.6 144.6 123.2 1011.0 CLINO 114.0 113.0 151.0 90.0 45.0 28.0 28.0 35.0 59.0 99.0 108.0 101.0 977.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.8 30.3 30.3 24.6 22.2 17.0 16.4 19.3 22.3 23.5 26.9 28.8 24.3 1992 30.5 30.8 29.1 22.4 19.8 18.9 13.7 19.5 20.8 25.0 25.2 28.2 23.7 1993 31.1 29.0 29.5 24.9 20.0 17.2 15.0 20.3 21.2 24.6 25.8 29.3 24.0 1994 31.3 29.2 27.8 24.2 22.5 18.6 17.6 18.9 23.8 24.1 27.9 31.6 24.8 1995 30.1 28.1 28.0 24.4 20.4 17.3 17.1 19.2 22.0 24.1 27.7 32.0 24.2 1996 30.7 29.1 28.6 24.7 21.6 16.9 16.9 23.3 21.1 25.9 28.4 29.9 24.8 1997 33.0 29.2 29.1 27.0 23.4 17.2 19.7 20.5 21.8 24.8 27.0 28.8 25.1 1998 28.7 27.2 25.7 21.9 21.0 17.7 18.3 18.9 20.3 25.8 26.7 29.7 23.5 1999 29.7 31.5 29.4 22.4 20.5 16.2 16.1 21.0 24.3 25.1 28.3 30.5 24.6 2000 32.9 30.3 27.4 24.4 19.4 17.1 15.4 19.8 22.3 24.6 26.1 29.9 24.1 MEAN 30.8 29.5 28.5 24.1 21.1 17.4 16.6 20.1 22.0 24.8 27.0 29.9 24.3 CLINO 32.1 30.7 28.1 24.5 21.6 17.8 17.8 19.6 21.8 25.0 27.9 30.6 24.8 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.5 18.1 19.7 14.5 13.1 8.8 7.0 9.4 12.8 12.7 15.9 19.0 14.2 1992 19.4 19.5 18.6 12.7 10.5 10.9 4.9 7.3 11.0 13.4 15.2 19.1 13.5 1993 20.6 18.0 18.9 14.8 10.8 7.0 4.8 6.5 8.4 14.9 16.5 18.7 13.3 1994 19.0 18.1 16.6 13.3 14.2 10.0 6.7 8.3 12.0 14.7 16.2 21.1 14.2 1995 19.9 17.0 17.2 12.1 9.4 7.4 6.7 6.6 11.5 12.0 17.8 19.6 13.1 1996 19.7 18.6 17.6 15.2 10.8 5.5 3.5 9.2 9.8 14.1 16.8 19.3 13.3 1997 21.9 18.9 17.8 13.0 12.6 8.2 10.5 10.8 12.1 14.9 17.4 19.3 14.8 1998 19.4 18.9 16.9 14.3 11.6 8.3 9.0 8.3 8.9 14.6 16.3 17.3 13.7 1999 18.3 19.3 19.8 12.1 9.9 7.4 5.8 8.5 12.3 14.0 15.1 17.8 13.4 2000 19.8 18.2 16.3 15.7 11.2 9.3 3.9 8.5 10.7 14.4 15.6 17.8 13.5 MEAN 19.8 18.5 17.9 13.8 11.4 8.3 6.3 8.3 10.9 14.0 16.3 18.9 13.7 CLINO 19.5 18.9 17.3 13.8 10.7 7.3 7.3 7.9 9.8 13.2 15.9 18.2 13.3 Station No. 87374: PARANA AERO , ARGENTINA Latitude: 31 47S Longitude: 060 29W Station Elevation (M.S.L.): 74 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1001.8 1003.5 1003.1 1005.0 1005.5 1008.1 1008.7 1010.3 1006.9 1005.7 1003.9 998.8 1005.1 1992 1001.4 1002.6 1002.7 1003.9 1003.8 1004.1 1013.3 1011.1 1008.3 1005.0 1004.8 1001.5 1005.2 1993 1000.7 1004.0 1004.7 1004.4 1005.9 1007.4 1010.9 1009.2 1008.2 1005.1 1001.6 1001.1 1005.3 1994 1001.4 1002.6 1004.8 1006.1 1006.1 - 1008.9 1010.0 1007.4 1006.1 1004.3 1000.9 - 1995 1002.5 1004.9 1004.4 1005.4 1009.9 1008.4 1006.5 1008.0 1009.5 1005.8 1004.1 1003.0 1006.0 1996 1000.7 1003.0 1004.6 1006.3 1010.2 1012.5 1013.4 1007.4 1009.6 1004.4 1003.2 1000.3 1006.3 1997 1001.0 1004.2 1005.9 1005.3 1008.8 1003.5 1007.2 1009.4 1005.8 1003.7 1003.0 999.9 1004.8 1998 1001.9 1005.2 1005.9 1005.9 1010.1 1011.0 1009.9 1010.1 1009.9 1007.1 1004.4 1002.0 1006.9 1999 1003.1 1002.9 1003.0 1009.8 1010.3 1009.3 1011.7 1008.9 1005.6 1008.2 1004.6 1002.2 1006.6 2000 1000.9 1003.7 1004.8 1006.1 1007.9 1005.7 1010.0 1008.3 1007.6 1005.4 1003.8 1001.2 1005.4 MEAN 1001.5 1003.7 1004.4 1005.8 1007.9 1007.8 1010.1 1009.3 1007.9 1005.7 1003.8 1001.1 1005.7 CLINO 1001.8 1003.0 1004.8 1006.9 1007.8 1008.9 1009.4 1008.9 1008.4 1006.0 1003.8 1002.3 1006.0 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.7 1012.4 1012.1 1014.1 1014.6 1017.4 1018.0 1019.5 1016.0 1014.8 1012.9 1007.7 1014.2 1992 1010.3 1011.5 1011.7 1013.1 1013.0 1013.3 1022.7 1020.3 1017.6 1014.1 1013.9 1010.5 1014.3 1993 1009.6 1013.0 1013.6 1013.4 1015.1 1016.7 1020.2 1018.4 1017.4 1014.1 1010.5 1009.9 1014.3 1994 1010.2 1011.4 1013.8 1015.1 1015.3 - 1018.2 1019.4 1016.6 1015.3 1013.4 1009.7 - 1995 1011.5 1013.9 1013.4 1014.5 1019.1 1017.7 1015.9 1017.3 1018.7 1015.0 1013.1 1011.8 1015.2 1996 1009.6 1012.0 1013.6 1015.4 1019.5 1021.9 1022.8 1016.6 1018.8 1013.5 1012.1 1009.2 1015.4 1997 1009.8 1013.1 1014.9 1014.5 1018.0 1012.8 1016.5 1018.8 1015.0 1012.9 1012.1 1008.9 1013.9 1998 1010.9 1014.3 1015.0 1015.1 1019.4 1020.4 1019.3 1019.5 1019.2 1016.2 1013.5 1011.0 1016.2 1999 1012.1 1011.9 1012.0 1019.0 1019.6 1018.7 1021.2 1018.3 1014.8 1017.3 1013.7 1011.2 1015.8 2000 1009.8 1012.7 1013.8 1015.2 1017.2 1015.0 1019.5 1017.7 1016.9 1014.5 1012.9 1010.2 1014.6 MEAN 1010.5 1012.6 1013.4 1014.9 1017.1 1017.1 1019.4 1018.6 1017.1 1014.8 1012.8 1010.0 1014.9 CLINO 1009.7 1011.2 1012.8 1015.2 1015.9 1017.3 1017.6 1017.6 1017.2 1014.3 1012.0 1010.5 1014.3 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.3 23.4 23.6 18.1 16.4 11.9 10.5 13.5 16.3 17.3 20.3 23.2 18.2 1992 24.1 24.1 22.6 16.9 14.5 14.2 8.6 12.8 14.6 18.0 19.2 22.8 17.7 1993 25.2 22.7 23.0 18.6 14.0 11.5 9.7 12.6 14.1 18.8 20.3 23.0 17.8 1994 24.8 23.2 21.2 18.0 16.8 13.6 11.7 12.6 16.8 18.1 21.7 25.9 18.7 1995 24.5 22.2 21.9 17.8 14.5 11.5 11.3 12.5 15.8 17.4 21.7 25.4 18.0 1996 24.8 23.0 22.2 18.6 15.2 9.9 9.8 15.5 14.8 19.4 22.4 24.4 18.3 1997 27.1 23.1 22.5 19.2 16.6 12.3 14.1 14.3 15.7 18.7 21.3 23.3 19.0 1998 22.8 22.0 20.0 17.0 15.2 12.2 13.0 12.5 14.2 19.3 21.0 22.7 17.7 1999 23.1 24.1 23.2 16.3 14.2 11.4 10.5 13.5 16.8 18.6 21.5 23.5 18.1 2000 25.6 23.4 20.8 18.9 14.5 12.5 9.2 12.9 15.0 18.6 19.8 23.6 17.9 MEAN 24.5 23.1 22.1 17.9 15.2 12.1 10.8 13.3 15.4 18.4 20.9 23.8 18.1 CLINO 25.0 23.8 21.4 17.7 14.8 11.6 11.5 12.6 14.8 18.0 20.9 23.5 18.0 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 186.2 3.6 26.2 118.4 86.1 105.2 63.5 46.7 42.4 99.8 50.6 276.0 1104.7 1992 99.7 127.1 217.0 97.6 76.3 20.2 48.1 62.0 51.3 159.4 106.0 350.0 1414.7 1993 61.9 63.2 29.4 126.6 62.8 52.7 7.7 24.8 8.4 443.3 236.9 72.3 1190.0 1994 61.5 47.6 102.8 88.8 55.0 36.3 7.4 23.2 8.4 135.2 126.1 141.9 834.2 1995 119.7 59.7 153.7 147.1 28.0 8.4 2.6 0.3 29.0 173.7 189.7 36.4 948.3 1996 92.5 207.3 112.4 115.0 35.3 11.5 0.0 6.9 39.6 54.8 127.4 46.8 849.5 1997 75.6 108.9 27.8 29.3 45.0 51.8 35.3 58.8 24.1 135.8 122.6 244.4 959.4 1998 238.4 60.6 296.6 87.5 32.4 29.8 63.1 20.3 76.5 45.1 124.1 122.9 1197.3 1999 78.0 121.0 170.8 304.8 17.7 69.3 86.9 13.2 33.5 35.7 14.3 145.0 1090.2 2000 80.8 222.7 108.6 351.6 182.8 12.6 42.0 63.3 92.5 170.1 136.0 115.5 1578.5 MEAN 109.4 102.2 124.5 146.7 62.1 39.8 35.7 31.9 40.6 145.3 123.4 155.1 1116.7 CLINO 126.0 127.0 155.0 101.0 51.0 34.0 33.0 35.0 69.0 106.0 115.0 112.0 1069.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.1 29.8 30.1 24.1 21.4 16.7 16.2 19.3 21.7 23.0 26.1 28.4 23.8 1992 29.6 30.5 28.4 22.3 19.2 18.1 13.4 19.3 20.0 23.8 24.9 28.3 23.2 1993 30.6 28.5 29.0 24.0 19.1 16.6 14.7 19.5 20.6 24.5 25.3 28.8 23.4 1994 31.1 29.0 27.2 23.5 22.2 18.1 17.3 18.5 23.3 23.8 27.7 31.4 24.4 1995 30.6 28.4 27.8 23.9 20.4 16.9 16.8 19.1 21.7 23.6 27.4 32.0 24.0 1996 30.9 28.8 28.2 23.9 21.5 15.7 16.5 22.7 20.6 25.1 28.4 30.0 24.4 1997 33.3 29.0 29.0 25.9 22.9 16.8 18.9 19.7 21.8 24.5 26.5 28.5 24.7 1998 28.2 26.9 25.6 21.5 20.1 17.1 18.1 18.3 20.2 26.1 27.2 29.1 23.2 1999 29.5 30.8 29.3 21.5 19.6 15.8 15.4 20.0 23.3 24.7 28.3 30.5 24.1 2000 32.0 29.8 27.0 23.7 19.0 16.6 14.7 19.0 21.5 24.0 25.4 29.6 23.5 MEAN 30.5 29.1 28.2 23.4 20.5 16.8 16.2 19.5 21.5 24.3 26.7 29.7 23.9 CLINO 31.3 30.1 27.5 23.8 20.7 17.1 17.2 19.0 21.1 24.2 27.1 29.8 24.1 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.1 17.3 18.3 13.2 12.4 8.5 6.1 9.3 11.8 11.9 14.1 18.0 13.3 1992 18.3 18.6 17.5 12.7 10.5 10.9 4.7 7.3 9.7 12.1 13.7 17.5 12.8 1993 20.0 17.2 17.7 14.2 10.0 7.3 5.7 7.2 8.4 13.9 15.7 17.1 12.9 1994 18.2 17.8 16.1 13.3 12.9 9.9 7.4 7.9 11.5 13.4 15.4 20.2 13.7 1995 18.8 17.0 16.7 12.6 10.1 7.1 7.0 7.1 10.6 11.5 16.1 18.7 12.8 1996 18.8 17.5 17.3 14.3 10.4 5.5 4.7 9.6 9.2 13.5 15.8 18.6 12.9 1997 20.7 18.2 17.0 13.3 12.0 8.9 10.5 10.3 10.9 13.7 16.6 18.3 14.2 1998 18.0 17.7 15.8 13.7 11.7 8.0 9.3 7.9 8.8 13.3 15.3 16.6 13.0 1999 17.7 18.4 18.7 12.0 10.3 7.9 6.5 8.5 11.4 13.1 14.7 17.4 13.0 2000 19.8 18.5 15.7 15.3 11.1 9.3 5.1 8.3 10.1 13.8 14.7 17.5 13.3 MEAN 18.8 17.8 17.1 13.5 11.1 8.3 6.7 8.3 10.2 13.0 15.2 18.0 13.2 CLINO 18.6 17.8 16.1 12.7 9.9 7.1 6.8 7.3 8.9 12.0 14.6 17.1 12.4 Station No. 87418: MENDOZA AERO , ARGENTINA Latitude: 32 50S Longitude: 068 47W Station Elevation (M.S.L.): 704 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 930.7 932.1 931.7 932.6 932.8 935.5 935.6 936.9 933.7 933.6 930.9 927.7 932.8 1992 930.8 931.2 930.0 931.6 930.9 931.5 938.7 936.0 934.0 931.4 932.3 929.0 932.3 1993 929.5 931.9 931.9 932.5 932.5 933.3 937.2 936.8 935.2 933.5 930.5 928.7 932.8 1994 929.8 931.1 932.5 933.6 933.6 934.0 935.7 936.2 934.4 933.2 931.3 928.6 932.8 1995 930.8 933.3 932.7 932.8 936.9 934.0 933.2 934.6 936.4 932.9 931.8 931.4 933.4 1996 930.0 931.2 932.9 934.7 936.7 937.7 939.0 934.3 936.8 932.3 930.9 930.2 933.9 1997 930.7 932.2 933.7 933.0 934.8 931.5 933.7 936.5 933.4 931.9 931.3 929.1 932.6 1998 929.9 934.7 933.7 935.2 937.0 937.3 936.5 936.3 937.0 934.2 932.1 931.2 934.6 1999 932.5 931.1 933.2 937.5 937.2 936.0 938.6 936.7 933.1 936.1 934.1 932.5 934.9 2000 931.2 932.5 933.3 935.0 937.1 932.5 938.2 936.2 934.6 934.1 931.5 929.9 933.8 MEAN 930.6 932.1 932.6 933.9 935.0 934.3 936.6 936.1 934.9 933.3 931.7 929.8 933.4 CLINO 930.0 931.1 932.5 933.9 934.1 934.9 935.1 935.1 935.0 932.9 931.2 930.1 933.0 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1007.6 1009.2 1009.2 1011.8 1013.1 1017.4 1017.8 1018.5 1013.6 1013.0 1008.7 1004.8 1012.1 1992 1007.7 1008.6 1007.4 1011.1 1011.8 1012.9 1021.7 1017.4 1014.4 1010.0 1010.7 1006.1 1011.7 1993 1006.1 1009.2 1009.5 1012.2 1013.5 1015.2 1019.9 1018.5 1016.0 1012.8 1008.4 1005.4 1012.2 1994 1006.4 1008.7 1010.7 1013.4 1014.0 1015.5 1018.0 1017.6 1014.5 1012.4 1009.0 1005.1 1012.1 1995 1007.9 1011.2 1010.9 1012.4 1017.8 1015.8 1015.5 1016.3 1017.0 1011.9 1009.6 1007.9 1012.8 1996 1007.0 1008.6 1011.0 1014.8 1017.5 1020.7 1021.8 1015.4 1017.6 1011.0 1008.4 1007.4 1013.4 1997 1007.6 1009.8 1011.9 1012.0 1015.5 1013.4 1015.3 1018.0 1013.5 1011.1 1009.3 1006.2 1012.0 1998 1006.8 1013.5 1012.4 1015.3 1018.0 1019.4 1018.3 1017.8 1018.1 1012.8 1010.0 1008.3 1014.2 1999 1009.8 1007.9 1011.8 1018.3 1018.5 1018.4 1021.6 1018.4 1012.9 1015.6 1012.7 1010.3 1014.7 2000 1008.3 1010.2 1012.0 1014.7 1018.5 1014.3 1021.1 1017.9 1015.4 1013.2 1009.8 1006.8 1013.5 MEAN 1007.5 1009.7 1010.7 1013.6 1015.8 1016.3 1019.1 1017.6 1015.3 1012.4 1009.7 1006.8 1012.9 CLINO 1007.0 1008.9 1010.9 1013.9 1015.1 1017.3 1017.2 1017.1 1015.8 1012.1 1009.3 1007.5 1012.7 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.0 24.5 22.7 17.1 13.2 8.7 7.7 10.2 15.0 16.9 21.7 23.5 17.2 1992 24.8 23.0 22.6 15.7 10.3 8.7 5.7 10.6 14.0 18.9 20.0 23.8 16.5 1993 25.7 23.9 22.7 15.4 11.1 8.4 6.9 10.3 12.9 17.8 21.6 25.7 16.9 1994 26.3 23.1 21.4 15.7 13.7 10.3 7.9 11.1 15.5 17.9 23.2 27.0 17.8 1995 25.1 23.1 21.4 16.3 12.9 9.1 7.1 9.8 13.9 18.4 22.5 27.3 17.2 1996 24.9 23.6 22.0 15.1 13.4 6.4 7.6 11.8 13.6 19.6 23.5 24.2 17.1 1997 25.8 23.5 21.7 18.6 13.1 8.4 9.7 11.0 15.0 17.5 21.7 24.1 17.5 1998 25.6 20.0 19.9 15.2 12.7 9.2 10.0 11.1 12.5 20.5 22.1 25.3 17.0 1999 24.6 26.2 20.0 13.9 11.8 7.9 6.9 10.5 15.8 18.0 20.4 23.1 16.6 2000 25.0 23.1 19.6 16.7 11.2 9.0 6.8 10.1 13.1 18.6 20.7 25.1 16.6 MEAN 25.3 23.4 21.4 16.0 12.3 8.6 7.6 10.6 14.1 18.4 21.7 24.9 17.0 CLINO 25.1 23.6 20.4 16.1 11.6 7.8 7.7 10.2 13.4 18.1 21.7 24.4 16.7 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.8 14.5 0.8 0.0 4.9 0.0 10.3 10.3 16.4 5.1 16.3 33.6 138.0 1992 138.8 10.2 24.6 16.1 7.5 1.8 6.6 8.7 23.5 5.7 55.7 13.8 313.0 1993 54.1 56.5 26.4 25.3 12.9 9.1 4.8 3.0 5.0 8.5 10.7 0.4 216.7 1994 29.8 39.9 2.8 14.6 0.0 0.0 3.5 11.2 0.4 13.3 4.4 6.5 126.4 1995 37.0 9.9 22.6 1.0 3.0 0.0 0.0 3.8 71.2 0.0 12.4 11.2 172.1 1996 23.8 9.0 18.4 14.9 10.8 3.5 5.0 19.0 17.0 0.8 5.0 18.2 145.4 1997 87.0 5.0 45.8 0.0 0.7 42.0 10.8 10.2 7.0 1.5 7.0 18.0 235.0 1998 1.1 142.4 47.0 38.5 10.0 7.0 0.0 0.0 28.6 12.0 38.3 9.8 334.7 1999 35.1 0.8 25.3 49.5 8.3 2.5 7.4 13.8 18.4 20.8 28.2 39.3 249.4 2000 99.7 9.2 84.2 55.5 13.1 31.7 10.3 0.7 1.1 10.4 11.5 51.2 378.6 MEAN 53.2 29.7 29.8 21.5 7.1 9.8 5.9 8.1 18.9 7.8 18.9 20.2 230.9 CLINO 36.0 34.0 27.0 12.0 5.0 4.0 6.0 3.0 7.0 11.0 15.0 24.0 189.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 31.6 31.5 29.3 23.9 20.6 15.5 14.4 17.3 22.3 23.8 28.7 29.5 24.0 1992 31.5 29.3 29.3 22.3 16.5 14.5 11.8 19.0 21.3 26.8 26.5 29.8 23.2 1993 32.5 31.6 29.2 22.7 17.2 16.0 14.1 19.1 21.0 24.7 28.7 33.3 24.2 1994 33.2 30.4 29.0 23.1 20.8 17.9 15.2 18.9 23.2 24.6 30.4 33.7 25.0 1995 32.1 30.1 28.8 24.4 20.8 16.8 14.9 17.5 21.2 26.0 29.6 34.6 24.7 1996 31.8 31.2 28.8 21.7 20.3 13.4 15.8 19.6 20.6 27.1 30.5 30.8 24.3 1997 32.1 31.6 28.5 26.3 20.8 15.3 17.0 18.0 21.5 24.2 28.3 30.8 24.5 1998 32.8 25.6 25.9 20.5 19.4 15.5 17.8 19.2 20.0 27.5 28.9 32.4 23.8 1999 31.9 33.9 25.8 20.3 17.3 14.0 15.0 18.6 23.3 24.8 27.4 30.1 23.5 2000 31.4 30.0 26.2 22.6 17.4 15.5 13.8 17.2 20.8 26.3 27.4 32.0 23.4 MEAN 32.1 30.5 28.1 22.8 19.1 15.4 15.0 18.4 21.5 25.6 28.6 31.7 24.1 CLINO 32.2 30.6 27.3 23.5 19.4 15.6 15.3 18.5 21.2 25.5 29.0 31.5 24.1 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.5 17.9 16.7 11.5 7.7 3.3 3.1 4.4 7.9 9.8 15.1 16.7 11.0 1992 18.1 16.5 16.2 9.8 4.9 3.5 0.7 3.1 6.9 10.8 13.3 17.8 10.1 1993 18.2 16.1 16.8 9.2 5.8 2.3 0.6 3.0 5.6 10.2 14.0 17.3 9.9 1994 19.0 16.5 14.4 9.7 7.8 3.8 2.2 4.0 8.5 11.9 15.6 20.1 11.1 1995 18.0 15.8 14.6 9.0 5.4 2.3 0.1 2.6 7.3 10.7 15.5 19.1 10.0 1996 18.0 16.7 15.8 10.0 7.6 1.2 1.2 5.5 7.2 12.6 16.5 17.9 10.9 1997 19.9 16.0 15.9 12.4 7.2 3.3 4.4 5.7 8.8 11.1 15.3 17.9 11.5 1998 18.8 15.7 15.3 11.5 7.4 4.6 4.3 4.4 5.9 13.1 15.5 17.9 11.2 1999 17.6 18.9 15.4 9.1 7.5 3.2 0.9 3.9 9.0 12.0 14.3 16.6 10.7 2000 19.1 17.4 14.5 11.8 6.8 4.3 1.4 4.7 6.1 12.0 14.2 18.3 10.9 MEAN 18.5 16.8 15.6 10.4 6.8 3.2 1.9 4.1 7.3 11.4 14.9 18.0 10.7 CLINO 18.1 17.0 14.4 10.2 5.6 2.0 1.7 3.5 6.4 10.8 14.3 17.2 10.1 Station No. 87436: SAN LUIS AERO , ARGENTINA Latitude: 33 16S Longitude: 066 21W Station Elevation (M.S.L.): 713 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 929.6 931.1 930.7 931.4 931.6 934.0 934.0 935.5 932.5 932.3 930.1 926.6 931.6 1992 930.0 930.4 929.6 930.8 929.8 930.3 937.4 934.9 933.0 930.6 931.2 928.3 931.4 1993 - 931.5 931.4 931.7 931.4 932.7 936.4 935.4 933.9 932.3 929.5 928.2 - 1994 929.6 930.9 932.3 932.8 932.0 932.3 933.9 934.2 932.3 931.2 929.9 927.3 931.6 1995 929.1 930.6 929.7 929.8 933.7 930.8 929.6 931.2 933.0 929.6 928.6 928.8 930.4 1996 927.1 928.2 930.0 931.4 933.7 934.2 935.9 931.0 933.6 929.1 927.9 926.9 930.8 1997 927.8 929.4 930.8 930.1 931.8 928.2 930.4 932.9 929.6 928.4 928.0 925.8 929.4 1998 927.1 931.6 930.6 931.8 935.0 936.2 935.4 935.2 935.7 933.0 931.1 930.1 932.7 1999 931.4 930.0 931.4 936.1 935.7 934.3 936.8 934.5 931.0 934.1 932.4 930.8 933.2 2000 929.5 931.2 931.6 933.0 934.9 930.6 935.8 934.0 932.5 931.9 930.5 929.1 932.1 MEAN 929.0 930.5 930.8 931.9 933.0 932.4 934.6 933.9 932.7 931.3 929.9 928.2 931.5 CLINO 928.5 929.6 930.9 932.1 932.4 933.1 933.2 933.2 933.0 931.0 929.4 928.6 931.2 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.0 1009.6 1009.8 1011.6 1012.9 1016.7 1016.8 1018.1 1013.4 1012.9 1009.3 1005.0 1012.0 1992 1008.3 1009.1 1008.3 1011.4 1011.5 1012.5 1021.2 1017.0 1014.3 1010.2 1010.8 1006.7 1011.8 1993 - 1010.0 1010.4 1012.3 1013.1 1015.3 1019.8 1017.6 1015.5 1012.5 1008.5 1006.1 - 1994 1007.7 1009.7 1011.6 1013.6 1013.1 1014.3 1017.0 1016.2 1012.9 1011.4 1008.7 1004.8 1011.8 1995 1007.6 1009.5 1008.9 1010.0 1015.0 1012.9 1012.2 1013.4 1014.0 1009.4 1007.5 1006.5 1010.6 1996 1005.2 1006.8 1009.1 1012.2 1015.1 1017.5 1019.1 1012.4 1015.0 1008.7 1006.4 1005.4 1011.1 1997 1005.8 1008.2 1009.9 1009.7 1012.9 1010.7 1012.1 1014.7 1010.2 1008.6 1007.0 1004.3 1009.5 1998 1005.2 1011.2 1010.3 1012.7 1016.9 1019.0 1017.7 1017.2 1017.8 1012.6 1010.5 1008.5 1013.3 1999 1010.1 1008.0 1011.1 1017.6 1017.6 1017.2 1020.3 1016.8 1011.3 1014.4 1012.2 1009.9 1013.9 2000 1007.9 1010.3 1011.4 1013.5 1017.2 1013.0 1019.4 1016.5 1014.0 1012.1 1010.2 1007.4 1012.7 MEAN 1007.3 1009.2 1010.1 1012.5 1014.5 1014.9 1017.6 1016.0 1013.8 1011.3 1009.1 1006.5 1011.9 CLINO 1006.8 1008.5 1010.3 1013.1 1014.0 1015.8 1015.9 1015.8 1014.6 1011.0 1008.6 1007.3 1011.8 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.5 23.6 21.5 17.4 13.6 9.7 9.2 10.6 15.6 16.4 20.8 22.1 17.0 1992 24.1 22.8 22.2 15.8 11.6 10.1 6.9 11.8 14.4 19.5 19.4 22.8 16.8 1993 - 23.5 21.9 16.0 12.2 9.7 7.9 11.6 13.5 17.9 21.5 25.1 - 1994 24.7 22.1 20.8 15.7 14.8 11.8 8.6 12.3 16.7 18.0 22.1 26.3 17.8 1995 23.3 22.1 21.0 17.1 14.4 10.7 9.3 11.2 15.4 18.9 21.8 26.5 17.6 1996 24.1 22.7 21.9 15.8 14.7 8.5 9.3 13.9 14.5 19.4 23.1 22.9 17.6 1997 25.0 22.3 21.4 19.5 15.1 9.5 12.3 12.8 15.8 17.2 21.3 22.8 17.9 1998 24.3 19.8 19.7 15.2 13.3 10.4 11.8 12.7 12.8 20.4 20.7 23.9 17.1 1999 23.5 25.3 19.5 14.4 13.0 9.3 8.2 11.8 17.3 18.6 19.8 21.8 16.9 2000 23.6 21.9 19.3 17.2 11.4 10.1 7.7 10.9 14.0 18.1 19.4 23.8 16.5 MEAN 24.0 22.6 20.9 16.4 13.4 10.0 9.1 12.0 15.0 18.4 21.0 23.8 17.2 CLINO 24.4 23.1 20.2 16.7 13.2 9.6 9.4 11.6 14.5 18.4 21.4 23.6 17.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 90.7 171.5 122.8 23.1 37.0 29.2 2.2 28.8 6.8 30.8 89.7 88.4 721.0 1992 85.8 39.4 83.5 102.7 10.5 3.7 3.5 7.9 31.9 11.5 71.8 149.9 602.1 1993 175.4 54.8 65.2 13.6 17.0 0.3 4.6 6.5 19.9 16.3 35.8 31.5 440.9 1994 118.8 94.4 109.9 46.2 9.0 4.0 5.3 9.1 13.0 54.0 146.0 104.0 713.7 1995 112.1 96.8 44.3 5.5 6.0 0.0 1.0 0.1 27.0 15.0 112.0 60.0 479.8 1996 91.5 88.0 54.0 77.5 16.0 0.0 0.0 0.6 12.6 37.0 54.0 209.8 641.0 1997 95.7 129.0 85.2 5.0 2.0 16.6 9.1 7.0 12.0 71.0 68.4 139.1 640.1 1998 128.0 91.2 36.0 146.0 29.1 6.0 6.5 10.0 61.1 16.0 125.6 50.4 705.9 1999 79.1 91.0 126.4 76.9 7.2 1.8 14.3 15.0 8.1 102.7 110.6 147.5 780.6 2000 167.8 57.1 194.0 51.5 47.2 16.8 10.3 2.0 2.0 55.3 74.3 72.5 750.8 MEAN 114.5 91.3 92.1 54.8 18.1 7.8 5.7 8.7 19.4 41.0 88.8 105.3 647.6 CLINO 109.0 86.0 91.0 42.0 11.0 8.0 10.0 8.0 19.0 35.0 77.0 101.0 603.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 30.0 30.3 28.0 24.1 20.7 16.1 16.0 18.1 22.5 23.4 27.5 28.6 23.8 1992 30.7 30.1 28.9 22.3 18.2 16.2 13.4 19.6 21.1 26.4 26.0 29.0 23.5 1993 - 30.7 28.2 22.6 18.8 17.0 14.5 19.7 20.8 24.4 28.4 32.3 - 1994 31.3 28.8 27.6 22.6 21.0 19.1 15.7 19.9 23.7 24.7 29.2 32.7 24.7 1995 30.0 29.4 27.9 25.5 21.7 17.6 17.0 19.1 22.6 26.0 28.4 33.4 24.9 1996 30.9 30.2 28.5 21.8 21.3 15.0 17.0 21.3 20.8 26.4 30.0 29.3 24.4 1997 31.1 29.7 28.5 26.6 22.1 16.2 19.4 19.9 22.7 23.4 28.0 29.1 24.7 1998 31.2 26.0 26.1 21.0 19.9 16.6 18.8 19.8 20.2 27.2 27.4 30.4 23.7 1999 30.3 32.2 24.6 20.9 18.1 15.3 15.5 19.8 24.1 25.1 25.9 27.9 23.3 2000 29.7 28.5 25.6 23.3 17.1 17.0 14.7 17.9 21.4 25.0 25.1 30.9 23.0 MEAN 30.6 29.6 27.4 23.1 19.9 16.6 16.2 19.5 22.0 25.2 27.6 30.4 24.0 CLINO 31.1 30.0 27.0 23.6 20.3 16.9 16.8 19.3 21.7 25.4 28.3 30.4 24.2 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 16.3 17.0 15.9 11.8 7.8 4.7 3.6 3.8 8.7 9.7 13.9 16.0 10.8 1992 17.4 16.3 15.8 10.9 6.5 5.0 1.7 4.9 8.1 12.2 13.2 17.0 10.8 1993 - 16.8 16.3 10.4 6.3 3.7 2.0 4.6 6.7 11.4 14.1 17.7 - 1994 17.7 16.0 15.1 10.9 9.7 6.2 3.5 6.2 10.6 12.3 15.2 19.7 11.9 1995 17.4 15.4 14.9 10.4 8.6 5.2 3.2 4.4 9.6 11.9 15.7 18.9 11.3 1996 17.7 16.0 16.2 11.3 9.6 3.6 3.4 7.4 8.2 13.1 16.0 16.1 11.5 1997 19.0 15.5 15.6 13.3 9.5 4.3 6.8 7.0 9.4 11.2 14.4 16.7 11.9 1998 17.3 14.9 14.3 10.7 8.5 5.7 6.4 7.7 6.4 13.2 14.2 16.4 11.3 1999 16.4 18.5 15.2 9.3 8.9 4.9 3.0 5.9 11.6 13.3 13.6 15.8 11.4 2000 17.7 16.8 14.8 13.0 7.3 4.9 2.4 5.5 7.8 12.6 13.6 16.8 11.1 MEAN 17.4 16.3 15.4 11.2 8.3 4.8 3.6 5.7 8.7 12.1 14.4 17.1 11.3 CLINO 17.6 16.7 14.3 11.0 7.5 4.0 3.5 5.3 7.8 11.8 14.6 16.8 10.9 Station No. 87480: ROSARIO AERO , ARGENTINA Latitude: 32 55S Longitude: 060 47W Station Elevation (M.S.L.): 25 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1007.2 1008.9 1008.8 1010.4 1010.7 1013.5 1015.1 1017.0 1013.5 1012.5 1010.6 1005.2 1011.1 1992 1007.8 1009.0 1009.0 1010.5 1010.1 1010.7 1020.0 1017.1 1014.6 1011.2 1011.3 1007.8 1011.6 1993 1006.7 1010.3 1010.9 1010.8 1012.2 1013.6 1017.6 1015.6 1015.0 1011.7 1007.7 1007.4 1011.6 1994 1007.9 1009.0 1011.2 1012.4 1012.7 1012.8 1014.6 1015.7 1013.1 1011.8 1009.5 1005.8 1011.4 1995 1007.9 1010.3 1009.7 1010.5 1015.2 1014.2 1012.5 1014.4 1015.9 1012.0 1010.2 1009.1 1011.8 1996 1006.9 1009.2 1010.9 1012.8 1016.7 1018.5 1020.0 1013.7 1016.3 1010.8 1009.5 1006.5 1012.7 1997 1007.4 1010.8 1012.3 1011.5 1015.2 1009.7 1013.8 1016.2 1012.7 1010.7 1009.8 1006.2 1011.4 1998 1008.2 1011.8 1012.4 1012.2 1016.5 1017.5 1016.3 1016.8 1016.4 1013.5 1011.0 1008.2 1013.4 1999 1009.5 1009.2 1009.7 1016.4 1016.7 1015.9 1018.7 1015.8 1012.8 1015.5 1011.3 1009.0 1013.4 2000 1007.7 1010.3 1011.7 1013.0 1015.1 1012.6 1016.9 1015.2 1014.6 1012.5 1010.7 1007.7 1012.3 MEAN 1007.7 1009.9 1010.7 1012.1 1014.1 1013.9 1016.6 1015.8 1014.5 1012.2 1010.2 1007.3 1012.1 CLINO 1006.9 1008.2 1010.1 1012.2 1013.0 1014.2 1014.8 1014.4 1014.0 1011.5 1009.1 1007.4 1011.3 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.1 1011.7 1011.7 1013.2 1013.6 1016.3 1018.0 1019.9 1016.3 1015.3 1013.5 1008.1 1014.0 1992 1010.7 1011.9 1011.9 1013.4 1012.9 1013.6 1023.0 1020.0 1017.5 1014.0 1014.2 1010.6 1014.5 1993 1009.5 1013.1 1013.7 1013.7 1015.1 1016.5 1020.6 1018.5 1017.9 1014.5 1010.6 1010.2 1014.5 1994 1010.7 1011.9 1014.0 1015.3 1015.6 1015.8 1017.7 1018.7 1016.1 1014.8 1012.4 1008.6 1014.3 1995 1010.8 1013.2 1012.6 1013.3 1018.1 1017.1 1015.5 1017.4 1018.9 1014.9 1013.1 1011.9 1014.7 1996 1009.8 1012.1 1013.9 1015.8 1019.7 1021.6 1023.1 1016.7 1019.3 1013.8 1012.4 1009.4 1015.6 1997 1010.2 1013.7 1015.2 1014.4 1018.2 1012.7 1016.7 1019.2 1015.6 1013.7 1012.7 1009.1 1014.3 1998 1011.1 1014.7 1015.3 1015.2 1019.4 1020.5 1019.3 1019.8 1019.4 1016.5 1014.0 1011.1 1016.4 1999 1012.4 1012.1 1012.7 1019.4 1019.7 1019.0 1021.8 1018.8 1015.8 1018.4 1014.3 1011.9 1016.4 2000 1010.6 1013.2 1014.6 1016.0 1018.1 1015.6 1019.9 1018.3 1017.6 1015.4 1013.6 1010.6 1015.3 MEAN 1010.6 1012.8 1013.6 1015.0 1017.0 1016.9 1019.6 1018.7 1017.4 1015.1 1013.1 1010.2 1015.0 CLINO 1008.0 1009.7 1011.2 1013.7 1014.7 1016.3 1016.4 1016.2 1015.7 1012.4 1010.3 1008.9 1012.8 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.0 22.3 22.5 17.0 15.3 10.7 9.5 12.3 15.6 16.5 20.0 22.9 17.3 1992 23.9 23.4 22.1 15.8 13.3 13.0 8.1 11.3 14.1 17.6 18.7 22.9 17.0 1993 24.8 22.2 22.5 17.8 13.7 10.3 8.2 11.0 13.1 18.0 20.0 22.6 17.0 1994 23.9 22.7 20.7 17.0 16.2 12.6 9.9 11.9 15.6 17.5 21.2 25.7 17.9 1995 23.5 21.5 21.1 16.9 13.2 10.3 9.5 10.9 15.4 17.0 21.7 24.9 17.2 1996 24.0 22.9 22.1 18.3 14.3 9.0 8.3 14.2 13.9 18.9 22.3 24.1 17.7 1997 26.7 22.7 22.0 18.3 15.8 11.0 12.8 13.2 15.2 18.0 21.0 22.6 18.3 1998 23.0 21.9 19.9 17.2 14.6 11.4 12.2 11.7 13.6 19.5 20.5 22.4 17.3 1999 22.8 23.8 22.6 15.8 13.5 10.8 9.1 12.5 16.0 18.5 21.1 23.5 17.5 2000 25.9 23.7 20.6 18.3 13.6 11.9 7.9 11.8 14.4 18.0 19.5 23.5 17.4 MEAN 24.1 22.7 21.6 17.2 14.3 11.1 9.6 12.1 14.7 17.9 20.6 23.5 17.5 CLINO 24.2 23.1 20.8 17.1 13.7 10.3 10.3 11.5 13.9 17.3 20.3 23.0 17.1 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 153.9 20.7 40.5 289.4 86.0 81.0 55.6 24.9 35.0 73.8 46.5 265.3 1172.6 1992 83.5 124.4 111.7 51.0 39.0 79.4 20.3 44.1 29.2 82.8 146.3 135.1 946.8 1993 118.1 34.7 45.0 210.9 114.6 62.1 8.8 16.4 24.9 163.9 93.6 173.8 1066.8 1994 99.5 69.3 164.0 195.6 82.5 32.4 8.8 12.0 3.5 107.1 64.2 91.0 929.9 1995 227.2 74.1 183.3 63.6 11.0 5.4 4.9 0.0 26.5 106.5 126.5 30.6 859.6 1996 105.4 168.0 195.0 140.0 56.0 13.0 0.1 5.1 24.6 121.5 122.6 81.1 1032.4 1997 96.0 113.5 24.8 77.0 43.2 45.7 14.4 47.1 21.0 82.7 152.4 177.9 895.7 1998 142.0 122.6 171.9 28.7 82.0 12.0 21.5 5.1 13.2 64.3 191.4 122.9 977.6 1999 106.5 93.0 245.0 116.2 51.0 69.2 16.7 21.0 48.1 46.0 29.6 83.2 925.5 2000 43.3 229.1 96.0 270.1 187.4 42.2 18.4 109.9 74.3 180.6 203.5 67.6 1522.4 MEAN 117.5 104.9 127.7 144.3 75.3 44.2 16.9 28.6 30.0 102.9 117.7 122.8 1032.9 CLINO 104.0 116.0 164.0 79.0 46.0 36.0 36.0 36.0 61.0 91.0 98.0 120.0 993.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 28.5 29.0 29.1 23.4 20.9 16.0 15.5 18.3 21.4 22.7 26.3 28.6 23.3 1992 29.8 29.6 28.0 22.4 19.2 17.8 13.4 19.0 19.8 24.1 24.4 28.1 23.0 1993 30.5 28.2 28.4 23.7 19.3 16.2 14.4 19.8 20.1 23.8 25.5 28.5 23.2 1994 30.3 28.6 26.8 23.2 21.3 17.6 16.1 18.0 22.4 23.0 27.6 31.4 23.9 1995 29.3 28.0 27.2 24.0 20.6 16.4 16.2 18.6 21.8 23.5 27.8 31.9 23.8 1996 30.7 29.2 28.1 23.7 21.1 15.6 16.2 22.3 20.4 24.8 28.6 29.6 24.2 1997 32.7 28.4 28.6 25.5 22.6 16.3 18.3 19.2 21.1 23.4 26.0 28.2 24.2 1998 28.1 26.4 25.3 21.6 20.1 16.9 18.1 18.4 20.4 25.7 26.1 28.8 23.0 1999 28.7 30.2 28.3 21.9 19.8 15.8 15.3 20.0 22.5 24.8 28.3 30.7 23.9 2000 33.1 30.5 27.0 23.7 18.3 16.5 14.6 18.6 21.0 23.7 25.6 30.3 23.6 MEAN 30.2 28.8 27.7 23.3 20.3 16.5 15.8 19.2 21.1 23.9 26.6 29.6 23.6 CLINO 30.8 29.5 27.0 23.4 20.2 16.5 16.4 18.3 20.7 23.6 26.6 29.5 23.5 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 17.7 15.9 16.9 11.7 10.8 6.4 4.7 7.6 10.4 10.8 13.3 17.7 12.0 1992 17.7 17.8 16.5 10.1 8.4 9.1 3.9 4.7 8.3 10.7 12.7 17.5 11.5 1993 18.9 16.4 16.4 12.9 9.4 5.6 3.3 3.8 6.6 12.3 14.9 16.6 11.4 1994 17.9 16.8 15.0 11.5 12.2 8.3 4.7 6.6 9.8 12.5 14.6 19.5 12.5 1995 17.7 15.2 15.8 10.6 7.5 5.2 3.9 4.6 9.3 10.4 16.0 18.2 11.2 1996 17.6 16.6 16.6 13.5 9.0 3.9 2.0 7.2 7.7 13.2 15.7 18.4 11.8 1997 20.5 17.0 16.1 12.1 10.6 6.9 8.4 8.0 9.3 12.7 15.8 17.4 12.9 1998 17.8 17.5 15.3 13.4 10.1 7.0 7.7 5.9 6.5 12.9 14.6 15.7 12.0 1999 17.0 18.1 17.9 10.8 8.7 6.7 4.4 6.6 10.4 12.1 14.0 16.6 11.9 2000 19.1 17.8 14.8 14.0 9.8 8.0 2.6 6.5 8.7 12.9 14.4 16.8 12.1 MEAN 18.2 16.9 16.1 12.1 9.6 6.7 4.6 6.2 8.7 12.1 14.6 17.4 11.9 CLINO 17.7 17.0 15.2 11.7 8.3 5.3 5.3 5.7 7.6 10.9 13.8 16.4 11.2 Station No. 87568: DON TORCUATO AERO , ARGENTINA Latitude: 34 29S Longitude: 058 37W Station Elevation (M.S.L.): 4 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1011.6 1013.1 1013.6 1014.5 1015.1 1017.3 1018.4 1020.3 1017.0 1015.3 1013.2 1007.8 1014.8 1992 1010.2 1011.3 1011.7 1012.5 1012.2 1012.9 1021.7 1019.7 1016.8 1013.3 1013.8 1010.7 1013.9 1993 1009.1 1012.8 1013.7 1013.2 1014.6 1015.2 1019.8 1017.6 1017.6 1014.9 1009.7 1010.1 1014.0 1994 1010.7 1011.5 1013.5 1014.7 1015.6 1014.7 1016.8 1018.1 1015.8 1014.8 1011.9 1008.6 1013.9 1995 1010.4 1012.8 1011.9 1012.4 1017.2 1016.4 1015.0 1016.3 1018.5 1014.3 1013.2 1011.4 1014.2 1996 1008.8 1011.1 1013.1 1014.8 1018.3 1020.2 1021.3 1015.8 1018.2 1012.9 1011.5 1008.2 1014.5 1997 1009.2 1012.8 1014.2 1012.6 1017.2 1010.3 1016.0 1017.9 1014.7 1012.9 1011.9 1008.2 1013.2 1998 1010.0 1013.8 1014.1 1013.0 1018.0 1019.1 1017.8 1018.5 1017.7 1015.8 1013.1 1009.3 1015.0 1999 1011.3 1011.1 1011.7 1017.8 1017.8 1017.5 1019.9 1017.6 1015.0 1017.9 1013.0 1010.5 1015.1 2000 1009.9 1012.1 1013.4 1014.9 1016.5 1014.0 1017.3 1016.4 1016.7 1014.5 1012.2 1009.0 1013.9 MEAN 1010.1 1012.2 1013.1 1014.0 1016.3 1015.8 1018.4 1017.8 1016.8 1014.7 1012.4 1009.4 1014.2 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1012.1 1013.6 1014.0 1015.0 1015.6 1017.8 1018.8 1020.8 1017.5 1015.7 1013.6 1008.2 1015.2 1992 1010.6 1011.7 1012.1 1012.9 1012.6 1013.3 1022.1 1020.2 1017.3 1013.7 1014.2 1011.1 1014.3 1993 1009.5 1013.3 1014.1 1013.7 1015.0 1015.6 1020.2 1018.0 1018.0 1015.4 1010.1 1010.6 1014.5 1994 1011.2 1012.0 1013.9 1015.1 1016.1 1015.2 1017.2 1018.6 1016.2 1015.2 1012.3 1009.0 1014.3 1995 1010.9 1013.2 1012.4 1012.9 1017.7 1016.9 1015.5 1016.8 1019.0 1014.8 1013.7 1011.8 1014.6 1996 1009.3 1011.6 1013.5 1015.2 1018.8 1020.7 1021.8 1016.3 1018.7 1013.3 1012.0 1008.7 1015.0 1997 1009.7 1013.3 1014.7 1013.1 1017.6 1010.7 1016.5 1018.4 1015.2 1013.4 1012.4 1008.7 1013.6 1998 1010.5 1014.3 1014.6 1013.5 1018.5 1019.6 1018.2 1018.9 1018.2 1016.3 1013.6 1009.8 1015.5 1999 1011.7 1011.6 1012.2 1018.3 1018.3 1018.0 1020.4 1018.0 1015.5 1018.4 1013.5 1011.0 1015.6 2000 1010.3 1012.5 1013.9 1015.4 1016.9 1014.5 1017.8 1016.8 1017.2 1015.0 1012.7 1009.5 1014.4 MEAN 1010.6 1012.7 1013.5 1014.5 1016.7 1016.2 1018.9 1018.3 1017.3 1015.1 1012.8 1009.8 1014.7 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.9 21.9 21.5 16.4 14.8 9.8 9.3 12.6 15.0 15.5 18.6 21.6 16.7 1992 22.9 23.2 21.8 16.0 12.7 12.3 7.6 11.3 13.6 17.1 17.4 22.1 16.5 1993 24.7 21.6 21.8 17.2 12.6 10.3 8.3 11.6 12.5 16.6 18.8 21.5 16.5 1994 22.3 22.5 20.1 16.0 14.4 11.7 9.7 11.2 14.7 16.2 20.9 24.1 17.0 1995 23.2 21.7 20.6 16.5 13.0 9.4 9.4 10.6 14.5 16.1 20.4 23.3 16.6 1996 23.7 22.3 22.0 17.6 13.4 8.6 8.3 13.6 13.1 17.8 20.8 23.6 17.1 1997 25.6 21.9 21.6 18.4 15.2 11.2 12.0 13.4 13.7 16.9 19.5 21.2 17.6 1998 22.4 21.3 19.9 17.4 14.1 10.9 11.9 11.5 12.8 18.0 19.9 22.2 16.9 1999 22.1 22.7 22.1 15.5 13.1 10.4 9.6 12.3 14.6 17.1 19.9 22.9 16.9 2000 25.0 23.7 20.7 17.6 13.5 12.2 8.1 11.4 13.6 16.8 18.5 22.6 17.0 MEAN 23.5 22.3 21.2 16.9 13.7 10.7 9.4 12.0 13.8 16.8 19.5 22.5 16.8 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 165.7 35.4 55.1 126.6 109.2 119.7 72.3 55.0 68.9 79.1 119.6 235.6 1242.2 1992 118.0 24.9 65.7 103.0 180.2 90.8 27.4 51.6 62.1 124.7 75.5 95.8 1019.7 1993 116.9 73.7 101.0 158.5 98.0 127.3 27.2 40.7 22.7 199.9 226.3 110.1 1302.3 1994 68.2 71.4 94.6 125.2 77.8 36.9 56.2 18.5 17.8 99.2 17.5 112.1 795.4 1995 48.0 56.0 122.6 170.0 18.0 25.5 22.1 0.5 24.0 130.1 126.4 37.8 781.0 1996 39.1 137.8 30.2 139.4 18.6 10.1 13.0 54.0 92.0 82.1 164.0 109.3 889.6 1997 129.0 91.1 25.8 82.0 84.0 55.7 33.1 84.4 18.6 142.6 112.9 372.0 1231.2 1998 126.0 129.3 96.0 69.2 76.2 22.0 82.0 15.0 38.0 84.0 66.2 122.7 926.6 1999 108.0 164.5 140.5 38.8 37.0 18.2 102.6 76.2 53.8 15.9 54.1 43.3 852.9 2000 159.0 83.1 63.0 155.3 299.5 115.9 30.0 40.9 97.3 123.2 126.6 87.0 1380.8 MEAN 107.8 86.7 79.5 116.8 99.8 62.2 46.6 43.7 49.5 108.1 108.9 132.6 1042.2 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 28.0 27.4 27.0 21.5 20.2 14.4 14.2 - - 20.4 23.8 27.2 - 1992 27.9 28.7 27.4 21.1 17.8 16.7 12.0 17.5 18.6 23.0 23.0 27.4 21.8 1993 30.3 26.7 27.2 22.6 17.5 14.9 13.0 17.5 17.3 21.9 23.7 26.9 21.6 1994 28.0 28.3 25.8 21.6 19.6 16.1 14.7 16.5 19.3 20.8 26.3 29.8 22.2 1995 28.3 27.3 26.5 22.2 18.6 14.9 14.6 16.0 19.9 21.3 25.5 29.6 22.1 1996 29.3 28.0 27.4 21.9 19.3 14.3 14.1 20.2 17.9 22.1 26.4 28.7 22.5 1997 30.6 27.3 26.5 23.9 20.6 14.9 16.8 18.4 18.3 20.6 23.7 25.7 22.3 1998 27.2 25.3 24.6 21.1 18.7 15.5 16.0 16.6 18.3 22.9 24.8 27.9 21.6 1999 26.8 27.5 26.4 20.0 18.4 14.4 14.4 18.0 19.1 21.5 25.1 28.8 21.7 2000 30.0 28.6 25.7 22.0 17.3 16.1 12.6 16.3 18.2 21.1 23.5 28.9 21.7 MEAN 28.6 27.5 26.4 21.8 18.8 15.2 14.2 17.4 18.5 21.6 24.6 28.1 21.9 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.3 16.5 16.6 12.1 10.8 6.4 5.2 8.4 10.6 11.1 14.3 17.9 12.4 1992 18.7 18.4 17.8 11.6 8.9 8.9 3.6 5.8 8.7 11.4 12.8 17.4 12.0 1993 19.5 17.2 17.0 12.9 9.0 6.9 4.0 5.1 7.8 12.1 14.6 17.0 11.9 1994 17.4 17.5 16.0 11.4 10.6 8.1 5.3 6.5 10.3 12.1 14.9 19.0 12.4 1995 17.5 16.5 15.7 12.0 8.3 4.7 4.2 5.3 9.2 10.7 15.1 18.0 11.4 1996 18.5 17.1 17.4 13.1 7.9 3.9 3.2 7.6 8.4 13.3 15.3 18.8 12.0 1997 20.6 17.3 16.5 13.3 10.4 7.3 8.4 8.8 8.5 12.6 15.0 16.7 12.9 1998 17.7 17.1 15.4 14.2 10.6 7.0 8.3 6.1 7.2 12.7 14.5 16.3 12.3 1999 17.7 18.3 18.1 11.4 8.5 6.6 5.6 7.1 10.2 12.9 14.8 17.0 12.4 2000 20.2 18.9 15.9 13.7 10.4 9.1 4.5 6.8 8.9 12.7 13.5 16.6 12.6 MEAN 18.6 17.5 16.6 12.6 9.5 6.9 5.2 6.8 9.0 12.2 14.5 17.5 12.2 CLINO - - - - - - - - - - - - - Station No. 87576: EZEIZA AERO , ARGENTINA Latitude: 34 49S Longitude: 058 32W Station Elevation (M.S.L.): 20 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.8 1010.6 1010.9 1012.1 1012.6 1014.7 1015.8 1018.3 1014.6 1013.6 1011.6 1006.3 1012.5 1992 1008.4 1009.7 1010.1 1011.1 1010.3 1011.3 1020.0 1017.9 1015.2 1011.2 1011.8 1008.6 1012.1 1993 1007.1 1010.7 1011.6 1011.0 1012.1 1012.8 1017.4 1016.0 1015.8 1012.9 1007.4 1007.8 1011.9 1994 1008.2 1009.1 1010.8 1011.5 1014.6 1014.0 1016.4 1017.7 1015.5 1014.5 1011.3 1007.9 1012.6 1995 1009.9 1012.2 1011.4 1011.8 1016.4 1015.7 1014.3 1015.5 1017.4 1013.1 1012.2 1010.8 1013.4 1996 1008.3 1010.4 1012.5 1014.3 1017.7 1019.5 1020.7 1015.2 1017.7 1012.4 1011.0 1007.8 1014.0 1997 1008.8 1012.2 1013.3 1011.4 1016.1 1009.0 1014.7 1017.1 1013.7 1012.0 1010.9 1007.1 1012.2 1998 1008.9 1012.7 1013.0 1011.9 1016.9 1017.9 1016.5 1017.3 1016.5 1014.7 1012.0 1008.1 1013.9 1999 1010.2 1010.0 1010.8 1016.7 1016.7 1016.3 1018.7 1016.3 1013.9 1017.0 1011.9 1009.4 1014.0 2000 1008.8 1011.0 1012.4 1013.9 1015.4 1012.9 1015.9 1015.2 1015.6 1013.4 1011.1 1007.9 1012.8 MEAN 1008.7 1010.9 1011.7 1012.6 1014.9 1014.4 1017.0 1016.7 1015.6 1013.5 1011.1 1008.2 1012.9 CLINO 1008.3 1009.6 1011.6 1013.3 1014.1 1015.1 1016.0 1015.6 1015.6 1013.0 1010.6 1008.9 1012.6 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1011.0 1012.8 1013.1 1014.4 1014.9 1017.2 1018.2 1020.7 1017.0 1015.9 1013.9 1008.5 1014.8 1992 1010.7 1011.9 1012.3 1013.4 1012.7 1013.7 1022.4 1020.4 1017.6 1013.5 1014.1 1010.8 1014.5 1993 1009.3 1012.9 1013.8 1013.2 1014.5 1015.2 1019.9 1018.4 1018.2 1015.2 1009.6 1010.0 1014.2 1994 1010.4 1011.3 1013.0 1013.9 1017.0 1016.4 1018.8 1020.1 1017.9 1016.9 1013.6 1010.2 1015.0 1995 1012.2 1014.6 1013.8 1014.2 1018.9 1018.1 1016.7 1017.9 1019.8 1015.5 1014.6 1013.1 1015.8 1996 1010.7 1012.8 1014.8 1016.7 1020.1 1021.9 1023.1 1017.6 1020.2 1014.8 1013.3 1010.1 1016.3 1997 1011.1 1014.5 1015.6 1013.7 1018.4 1011.4 1017.1 1019.5 1016.1 1014.4 1013.3 1009.4 1014.5 1998 1011.2 1015.0 1015.4 1014.3 1019.3 1020.4 1018.9 1019.7 1018.9 1017.1 1014.3 1010.4 1016.2 1999 1012.6 1012.3 1013.1 1019.1 1019.1 1018.7 1021.1 1018.7 1016.3 1019.4 1014.2 1011.7 1016.4 2000 1011.1 1013.3 1014.7 1016.2 1017.8 1015.3 1018.4 1017.6 1018.0 1015.8 1013.5 1010.2 1015.2 MEAN 1011.0 1013.1 1014.0 1014.9 1017.3 1016.8 1019.5 1019.1 1018.0 1015.9 1013.4 1010.4 1015.3 CLINO 1010.5 1012.1 1013.7 1015.5 1016.1 1017.6 1018.1 1018.3 1018.5 1015.4 1012.8 1011.3 1015.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.1 21.6 21.3 16.4 15.0 9.7 9.1 11.9 14.9 15.6 18.7 22.1 16.6 1992 23.0 23.3 22.0 15.5 12.9 12.2 7.4 11.0 13.4 17.0 17.2 22.0 16.4 1993 24.7 21.8 21.9 17.4 12.8 10.3 8.2 11.0 12.0 16.8 18.9 21.8 16.5 1994 22.4 22.5 20.5 16.3 14.3 11.6 9.6 10.8 14.3 16.1 20.5 24.5 16.9 1995 23.0 21.9 20.8 16.6 13.0 9.7 9.1 10.1 14.0 15.9 20.3 23.4 16.5 1996 23.8 22.5 22.1 17.2 13.3 8.8 8.0 13.8 13.0 17.4 20.7 23.6 17.0 1997 25.4 22.2 21.2 18.4 15.2 11.1 12.0 13.0 13.0 16.6 19.1 20.7 17.3 1998 22.0 20.8 19.7 17.2 14.2 10.5 11.9 11.0 13.0 17.5 19.7 22.1 16.6 1999 21.8 22.4 21.5 15.3 13.1 10.1 9.4 12.3 14.2 16.6 19.6 23.0 16.6 2000 25.6 23.9 21.0 17.7 13.3 12.1 8.2 10.9 13.5 16.5 18.4 22.2 16.9 MEAN 23.5 22.3 21.2 16.8 13.7 10.6 9.3 11.6 13.5 16.6 19.3 22.5 16.7 CLINO 23.4 22.3 19.9 16.2 12.9 9.8 9.7 10.7 12.9 15.9 19.0 21.9 16.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 128.5 47.7 33.0 78.1 63.0 117.5 68.0 54.2 101.6 135.1 82.4 177.5 1086.6 1992 102.0 66.6 117.9 128.0 128.4 93.7 36.2 73.3 51.9 133.9 131.6 69.5 1133.0 1993 64.3 122.2 80.0 166.4 66.5 115.2 22.1 34.4 25.8 194.5 160.1 163.9 1215.4 1994 100.6 49.6 96.2 154.3 98.3 59.2 47.4 26.0 14.0 112.2 12.0 133.4 903.2 1995 46.1 15.9 152.4 210.9 30.9 43.3 13.9 2.2 24.7 74.5 105.4 94.9 815.1 1996 18.2 116.4 29.1 92.6 33.7 12.6 14.8 68.4 97.5 48.3 77.7 53.4 662.7 1997 111.9 48.0 35.9 74.7 68.2 64.7 33.4 111.0 23.1 86.1 130.3 189.4 976.7 1998 164.8 46.6 122.8 115.6 46.2 15.0 75.1 7.6 44.3 51.0 51.9 124.0 864.9 1999 171.1 164.3 91.0 39.6 41.5 10.9 89.6 67.1 81.8 30.8 69.0 49.6 906.3 2000 27.9 52.4 41.9 141.3 305.6 85.4 34.0 69.6 76.0 144.7 90.1 91.4 1160.3 MEAN 93.5 73.0 80.0 120.2 88.2 61.8 43.5 51.4 54.1 101.1 91.0 114.7 972.4 CLINO 91.0 100.0 110.0 84.0 71.0 48.0 56.0 58.0 62.0 108.0 98.0 93.0 984.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.2 27.9 28.0 23.0 20.9 14.7 14.8 17.7 20.1 21.1 24.5 27.8 22.5 1992 28.8 29.4 27.7 21.8 18.2 17.0 12.4 18.0 18.9 23.3 23.2 27.9 22.2 1993 31.3 27.6 28.4 23.1 18.1 15.3 13.3 18.4 18.1 22.3 24.2 27.5 22.3 1994 28.5 28.7 26.1 21.8 19.3 15.8 14.9 16.2 19.2 20.9 26.7 30.5 22.4 1995 29.1 27.9 26.8 22.6 18.7 14.7 14.6 16.0 20.2 21.7 26.1 29.9 22.4 1996 30.3 28.3 28.0 22.2 19.4 14.3 14.1 19.8 18.4 22.1 26.8 29.7 22.8 1997 31.2 28.2 27.4 24.9 20.9 15.2 16.9 18.4 18.5 20.9 24.1 25.8 22.7 1998 27.5 25.9 25.4 21.5 18.9 15.6 16.5 16.8 18.6 23.5 25.6 28.5 22.0 1999 27.5 27.8 26.9 20.7 18.4 14.8 14.5 18.3 19.2 21.7 25.6 29.9 22.1 2000 32.0 29.9 26.9 22.5 17.2 16.0 12.7 15.9 18.5 21.3 23.6 28.9 22.1 MEAN 29.5 28.2 27.2 22.4 19.0 15.3 14.5 17.6 19.0 21.9 25.0 28.6 22.3 CLINO 30.1 28.6 26.2 22.6 19.0 15.3 15.2 16.8 19.1 21.7 25.1 28.4 22.3 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 17.1 14.7 15.3 10.9 10.1 5.4 4.2 6.9 9.5 10.1 13.1 16.2 11.1 1992 17.3 17.2 16.7 10.0 8.1 8.2 2.5 5.2 7.7 10.1 11.6 15.7 10.9 1993 18.4 16.2 15.7 12.4 8.4 6.4 3.4 4.8 6.4 11.3 13.7 15.9 11.1 1994 16.3 16.3 15.7 11.2 9.8 7.6 5.4 6.2 9.7 11.2 14.0 18.5 11.8 1995 16.7 16.0 15.2 11.7 8.1 4.7 4.3 4.8 8.0 9.9 14.3 16.6 10.9 1996 17.2 16.4 16.3 12.1 7.9 3.9 2.3 7.7 7.7 12.6 14.3 17.8 11.4 1997 19.4 16.0 15.1 12.6 10.1 7.2 7.2 8.2 7.0 11.5 14.0 15.4 12.0 1998 16.0 15.5 13.8 13.2 9.8 6.0 7.8 4.8 6.7 11.0 13.1 15.1 11.1 1999 15.8 17.0 16.6 10.6 8.1 5.9 4.8 6.7 9.3 11.2 13.8 15.8 11.3 2000 18.8 17.7 14.6 12.5 9.5 8.3 4.2 6.1 8.2 11.4 12.6 14.7 11.5 MEAN 17.3 16.3 15.5 11.7 9.0 6.4 4.6 6.1 8.0 11.0 13.4 16.2 11.3 CLINO 17.0 16.4 14.3 10.8 7.7 5.1 5.0 5.5 7.3 10.1 12.7 15.4 10.6 Station No. 87582: AEROPARQUE B. AIRES AERO, ARGENTINA Latitude: 34 34S Longitude: 058 25W Station Elevation (M.S.L.): 6 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.7 1012.4 1012.7 1014.0 1014.5 1016.8 1017.7 1020.2 1016.5 1015.4 1013.4 1008.2 1014.4 1992 1010.3 1011.5 1011.9 1012.8 1012.4 1013.4 1022.2 1020.2 1017.3 1013.3 1013.8 1010.9 1014.2 1993 1009.3 1012.8 1013.9 1013.3 1014.7 1015.6 1019.9 1018.2 1017.8 1015.0 1009.7 1010.5 1014.2 1994 1011.1 1011.8 1013.9 1015.0 1016.7 1015.8 1018.0 1019.3 1017.0 1016.1 1013.0 1009.6 1014.8 1995 1011.5 1013.9 1013.0 1013.5 1018.1 1017.5 1016.0 1017.2 1019.2 1014.8 1013.9 1012.5 1015.1 1996 1010.1 1012.2 1014.2 1016.0 1019.5 1021.3 1022.5 1017.0 1019.5 1014.2 1012.8 1009.6 1015.7 1997 1010.6 1014.1 1015.6 1013.8 1018.5 1011.4 1017.2 1019.5 1016.1 1014.4 1013.3 1009.5 1014.5 1998 1011.4 1015.1 1015.5 1014.4 1019.4 1020.4 1019.1 1019.8 1019.0 1017.2 1014.4 1010.5 1016.4 1999 1012.6 1012.4 1013.1 1019.1 1019.1 1018.7 1021.1 1018.8 1016.4 1019.3 1014.3 1011.8 1016.4 2000 1011.2 1013.4 1014.5 1015.7 1017.2 1014.8 1017.9 1017.1 1017.6 1015.3 1013.0 1009.8 1014.8 MEAN 1010.9 1013.0 1013.8 1014.8 1017.0 1016.6 1019.2 1018.7 1017.6 1015.5 1013.2 1010.3 1015.0 CLINO 1009.9 1011.3 1013.2 1015.0 1015.8 1016.8 1017.7 1017.3 1017.2 1014.7 1012.2 1010.6 1014.3 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1011.3 1013.0 1013.3 1014.6 1015.1 1017.3 1018.3 1020.8 1017.1 1016.0 1014.0 1008.7 1015.0 1992 1010.8 1012.1 1012.5 1013.4 1012.9 1013.9 1022.7 1020.7 1017.8 1013.9 1014.4 1011.5 1014.7 1993 1009.9 1013.4 1014.4 1013.9 1015.3 1016.2 1020.6 1018.8 1018.4 1015.7 1010.3 1011.1 1014.8 1994 1011.6 1012.3 1014.4 1015.6 1017.3 1016.4 1018.7 1020.1 1017.8 1016.8 1013.7 1010.3 1015.4 1995 1012.2 1014.5 1013.7 1014.2 1018.8 1018.2 1016.7 1017.9 1019.9 1015.5 1014.6 1013.2 1015.8 1996 1010.8 1012.9 1014.9 1016.7 1020.3 1022.1 1023.2 1017.7 1020.2 1014.9 1013.5 1010.3 1016.5 1997 1011.3 1014.8 1016.2 1014.5 1019.2 1012.1 1017.9 1020.1 1016.8 1015.1 1013.9 1010.3 1015.2 1998 1012.1 1015.8 1016.2 1015.1 1020.1 1021.1 1019.8 1020.5 1019.7 1017.9 1015.0 1011.2 1017.0 1999 1013.3 1013.1 1013.8 1019.8 1019.8 1019.4 1021.8 1019.5 1017.1 1020.0 1015.0 1012.5 1017.1 2000 1011.9 1014.1 1015.2 1016.4 1017.9 1015.5 1018.5 1017.7 1018.2 1016.0 1013.7 1010.5 1015.5 MEAN 1011.5 1013.6 1014.5 1015.4 1017.7 1017.2 1019.8 1019.4 1018.3 1016.2 1013.8 1011.0 1015.7 CLINO 1010.7 1012.2 1013.8 1015.9 1016.2 1017.5 1018.3 1018.3 1018.5 1015.5 1012.8 1011.5 1015.1 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.6 22.7 22.7 18.1 16.4 11.4 10.7 13.0 15.7 16.3 19.4 22.7 17.7 1992 23.6 24.2 23.0 17.7 14.3 13.2 8.8 12.3 14.4 17.9 18.2 23.0 17.6 1993 25.2 22.5 23.1 18.7 14.4 11.8 9.8 12.2 13.5 17.5 19.7 22.0 17.5 1994 22.9 23.5 21.6 17.5 16.5 13.2 11.1 12.5 15.3 17.4 21.5 24.8 18.2 1995 24.0 22.6 21.9 17.9 15.0 11.3 10.9 11.5 15.0 17.1 21.0 23.7 17.7 1996 24.2 23.3 22.9 18.8 15.7 10.5 10.1 14.5 13.8 18.3 21.3 24.0 18.1 1997 26.0 22.7 22.0 19.4 16.5 12.2 13.0 14.0 14.6 17.4 19.9 21.4 18.3 1998 22.9 21.9 21.0 18.3 15.5 12.4 13.3 13.2 14.1 18.6 20.3 22.7 17.8 1999 22.3 23.1 22.7 16.6 14.7 11.6 11.3 13.0 15.3 17.5 20.0 23.1 17.6 2000 24.9 24.0 21.5 18.8 14.4 13.1 9.2 12.2 14.2 17.3 19.4 22.7 17.6 MEAN 24.0 23.1 22.2 18.2 15.3 12.1 10.8 12.8 14.6 17.5 20.1 23.0 17.8 CLINO 24.3 23.3 21.4 17.9 14.7 11.4 11.1 12.2 14.1 17.1 20.1 22.8 17.5 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 133.7 75.1 31.8 103.0 63.7 105.3 84.1 52.9 71.0 109.3 71.1 273.8 1174.8 1992 62.0 26.4 81.0 145.6 197.0 93.1 37.5 77.9 42.2 107.5 84.0 101.0 1055.2 1993 111.6 119.0 72.9 179.1 82.7 120.7 24.4 39.5 33.7 170.3 215.8 147.4 1317.1 1994 35.9 56.2 237.8 168.4 101.8 49.7 63.7 21.0 18.9 100.7 23.0 103.5 980.6 1995 59.1 55.6 119.3 146.4 25.0 30.1 22.7 0.6 21.5 107.0 113.4 28.0 728.7 1996 46.6 122.9 30.3 116.5 24.1 8.2 16.0 50.1 113.9 73.4 134.7 81.4 818.1 1997 137.0 69.5 88.3 74.6 125.1 86.5 38.0 108.0 8.7 108.5 109.2 319.1 1272.5 1998 145.0 111.9 95.2 118.3 51.4 18.0 82.0 19.0 41.0 55.4 71.4 163.2 971.8 1999 207.5 162.4 154.6 28.0 43.9 15.2 101.7 85.0 68.3 30.6 43.6 56.1 996.9 2000 88.2 63.4 56.0 181.6 301.8 129.2 44.6 64.8 126.5 121.3 103.2 62.5 1343.1 MEAN 102.7 86.2 96.7 126.2 101.7 65.6 51.5 51.9 54.6 98.4 96.9 133.6 1065.9 CLINO 98.0 108.0 125.0 89.0 71.0 55.0 62.0 67.0 66.0 110.0 105.0 97.0 1053.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.8 26.2 26.3 21.4 19.8 14.6 13.8 15.9 19.2 19.7 22.8 26.1 21.1 1992 26.8 27.7 26.0 20.8 17.5 16.0 11.6 15.8 17.8 21.7 22.2 26.3 20.9 1993 29.2 25.8 26.3 22.0 17.4 14.6 12.9 16.4 17.0 20.9 23.7 25.8 21.0 1994 26.6 27.0 25.0 21.0 19.2 16.0 14.2 15.4 18.9 20.3 25.4 28.7 21.5 1995 27.8 26.5 25.9 21.7 18.3 14.8 14.5 15.2 18.8 20.9 24.6 28.3 21.4 1996 28.2 27.1 26.3 21.6 18.8 13.9 13.5 18.5 17.3 21.3 25.4 28.0 21.7 1997 29.6 26.6 25.6 23.5 19.5 14.9 16.1 18.1 18.1 20.3 23.5 25.0 21.7 1998 26.3 25.1 24.2 20.8 18.3 15.4 15.7 16.1 17.5 21.7 24.0 26.9 21.0 1999 25.7 26.6 25.6 19.7 17.9 14.3 14.4 16.9 18.7 20.8 23.8 28.1 21.0 2000 28.4 27.7 24.8 21.7 17.0 15.4 12.4 15.7 17.4 20.7 23.4 27.8 21.0 MEAN 27.5 26.6 25.6 21.4 18.4 15.0 13.9 16.4 18.1 20.8 23.9 27.1 21.2 CLINO 28.6 27.4 25.3 21.8 18.3 15.0 14.5 15.9 17.9 20.9 24.2 27.1 21.4 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.3 19.1 19.5 14.7 13.5 8.8 8.1 10.3 12.7 12.9 16.2 19.4 14.6 1992 20.4 20.7 20.0 14.6 11.1 10.7 6.2 9.2 11.1 13.6 14.6 19.2 14.3 1993 21.4 19.5 19.8 15.5 11.5 9.3 7.2 8.6 10.2 14.2 15.8 18.2 14.3 1994 19.3 20.0 18.2 14.1 13.7 10.7 8.4 9.7 12.3 14.3 17.6 21.2 15.0 1995 20.3 19.0 17.9 14.5 11.9 8.3 7.8 8.5 11.3 13.4 17.6 19.9 14.2 1996 20.4 19.4 19.5 15.6 12.4 7.3 7.2 10.7 10.6 15.0 17.4 20.4 14.7 1997 22.3 19.0 18.8 15.9 13.7 9.7 10.4 10.9 11.2 14.4 16.6 17.8 15.1 1998 19.4 18.7 17.7 15.9 13.0 9.7 10.8 9.9 10.4 15.3 17.0 18.6 14.7 1999 19.1 19.9 19.9 13.7 11.7 9.1 8.4 9.5 12.2 14.3 16.2 18.7 14.4 2000 21.5 20.6 18.3 16.0 12.1 10.9 6.5 9.2 11.1 14.3 15.3 18.1 14.5 MEAN 20.4 19.6 19.0 15.1 12.5 9.4 8.1 9.7 11.3 14.2 16.4 19.1 14.6 CLINO 20.3 19.7 17.9 14.6 11.5 8.4 8.2 9.1 10.7 13.4 16.2 18.8 14.1 Station No. 87585: BUENOS AIRES , ARGENTINA Latitude: 34 35S Longitude: 058 29W Station Elevation (M.S.L.): 24 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.5 1010.2 1010.5 1011.8 1012.2 1014.3 1015.4 1017.8 1014.3 1013.1 1011.3 1005.9 1012.1 1992 1008.0 1009.4 1009.7 1010.3 1009.8 1010.6 1019.5 1017.4 1014.7 1010.8 1011.3 1008.3 1011.7 1993 1006.7 1010.3 1011.3 1010.8 1012.1 1012.8 1017.2 1015.4 1015.2 1012.4 1007.1 1008.2 1011.6 1994 1008.8 1009.4 1011.6 1012.7 1013.6 1012.7 1015.0 1016.3 1014.0 1013.0 1010.0 1006.6 1012.0 1995 1008.6 1010.9 1010.1 1010.5 1015.1 1014.5 1013.2 1014.2 1016.2 1011.9 1010.9 1009.6 1012.1 1996 1007.2 1009.3 1011.3 1013.1 1016.5 1018.3 1019.4 1014.0 1016.5 1011.2 1009.8 1006.6 1012.8 1997 1007.6 1011.1 1012.6 1010.7 1015.3 1008.2 1013.9 1016.2 1012.9 1011.2 1010.1 1006.5 1011.4 1998 1008.2 1011.9 1012.3 1011.2 1016.2 1017.1 1015.8 1016.4 1015.7 1014.0 1012.1 1008.3 1013.3 1999 1010.3 1010.1 1010.7 1016.6 1016.6 1016.2 1018.6 1016.3 1013.9 1016.8 1011.8 1009.5 1013.9 2000 1008.8 1011.0 1012.2 1013.7 1015.2 1012.8 1015.9 1015.2 1015.6 1013.3 1011.1 1007.9 1012.7 MEAN 1008.3 1010.4 1011.2 1012.1 1014.3 1013.8 1016.4 1015.9 1014.9 1012.8 1010.6 1007.7 1012.4 CLINO 1007.8 1009.1 1011.0 1012.8 1013.5 1014.6 1015.5 1015.1 1015.0 1012.5 1010.0 1008.4 1012.1 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1011.4 1013.0 1013.4 1014.6 1015.1 1017.1 1018.3 1020.7 1017.2 1016.0 1014.1 1008.7 1015.0 1992 1010.7 1012.1 1012.5 1013.2 1012.7 1013.5 1022.4 1020.3 1017.6 1013.7 1014.2 1011.0 1014.5 1993 1009.4 1013.1 1014.1 1013.7 1015.0 1015.8 1020.2 1018.4 1018.2 1015.3 1009.9 1011.0 1014.5 1994 1011.6 1012.2 1014.4 1015.6 1016.5 1015.7 1017.9 1019.3 1017.0 1016.0 1012.9 1009.4 1014.9 1995 1011.4 1013.7 1013.1 1013.5 1018.1 1017.4 1016.2 1017.2 1019.2 1014.8 1013.8 1012.5 1015.1 1996 1010.0 1012.2 1014.2 1016.0 1019.5 1021.3 1022.5 1017.0 1019.5 1014.1 1012.7 1009.4 1015.7 1997 1010.4 1014.0 1015.5 1013.7 1018.3 1011.2 1016.9 1019.2 1015.9 1014.1 1013.0 1009.4 1014.3 1998 1011.1 1014.8 1015.2 1014.1 1019.1 1020.1 1018.8 1019.5 1018.7 1016.9 1015.0 1011.2 1016.2 1999 1013.2 1012.9 1013.6 1019.6 1019.6 1019.3 1021.6 1019.3 1016.8 1019.8 1014.8 1012.4 1016.9 2000 1011.6 1013.9 1015.1 1016.6 1018.2 1015.8 1019.0 1018.2 1018.6 1016.3 1014.0 1010.8 1015.7 MEAN 1011.1 1013.2 1014.1 1015.1 1017.2 1016.7 1019.4 1018.9 1017.9 1015.7 1013.4 1010.6 1015.3 CLINO 1010.6 1012.1 1013.7 1015.6 1016.2 1017.5 1018.2 1018.3 1018.3 1015.4 1012.8 1011.5 1015.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.9 22.8 22.7 17.7 16.0 10.9 10.4 13.2 15.8 16.5 19.6 22.9 17.7 1992 23.8 24.1 22.9 17.1 13.9 13.2 8.6 12.5 14.4 18.2 18.3 23.2 17.5 1993 25.7 22.8 23.1 18.4 14.0 11.6 9.4 12.6 13.5 17.8 20.0 22.6 17.6 1994 23.4 23.7 21.6 17.3 15.9 12.8 10.8 12.5 15.6 17.3 22.0 25.5 18.2 1995 24.3 22.8 21.9 17.7 14.5 11.1 10.7 11.7 15.6 17.3 21.6 24.4 17.8 1996 24.8 23.6 23.4 18.7 15.1 10.2 10.0 14.9 14.1 18.5 21.8 24.5 18.3 1997 26.5 23.2 22.4 19.7 16.6 12.1 13.3 14.4 14.5 17.6 20.1 21.7 18.5 1998 23.2 21.9 20.8 18.1 15.3 12.1 13.0 12.8 14.1 18.9 20.7 23.2 17.8 1999 22.7 23.3 22.7 16.4 14.4 11.5 10.9 13.3 15.6 17.7 20.5 23.7 17.7 2000 25.6 24.2 21.5 18.4 14.2 12.9 9.0 12.1 14.4 17.4 19.4 23.3 17.7 MEAN 24.4 23.2 22.3 18.0 15.0 11.8 10.6 13.0 14.8 17.7 20.4 23.5 17.9 CLINO 24.5 23.4 21.3 17.6 14.4 11.2 11.0 12.3 14.4 17.2 20.3 23.0 17.6 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 190.0 30.5 55.0 125.6 68.4 119.7 89.3 66.4 85.5 131.7 92.4 244.0 1298.5 1992 111.9 36.8 116.0 110.0 189.5 98.9 46.5 77.8 67.9 135.7 89.1 138.9 1219.0 1993 128.0 135.2 98.5 200.4 109.7 132.5 39.1 50.5 38.8 219.4 221.8 182.0 1555.9 1994 73.8 50.1 134.5 220.7 101.7 51.9 73.7 39.4 24.2 127.1 27.2 133.5 1057.8 1995 54.5 55.2 151.3 171.0 17.4 30.8 30.4 2.6 38.6 117.5 118.5 72.8 860.6 1996 46.7 111.5 25.8 137.4 33.3 8.6 21.5 67.8 121.1 97.4 123.7 129.2 924.0 1997 163.0 80.9 23.8 83.2 123.1 82.2 28.2 94.3 13.4 133.5 126.2 305.7 1257.5 1998 144.6 115.1 108.6 116.6 72.1 25.5 94.3 16.8 39.2 38.0 80.6 158.9 1010.3 1999 198.8 197.0 155.9 52.0 47.2 16.1 116.2 99.9 72.6 28.2 42.7 54.2 1080.8 2000 158.9 66.6 71.2 180.2 361.7 144.8 48.5 66.5 136.6 149.8 148.2 91.9 1624.9 MEAN 127.0 87.9 94.1 139.7 112.4 71.1 58.8 58.2 63.8 117.8 107.0 151.1 1188.9 CLINO 119.0 117.0 134.0 97.0 73.0 62.0 66.0 69.0 73.0 119.0 108.0 105.0 1145.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 28.4 27.8 27.8 22.4 20.7 14.8 14.9 17.2 20.5 21.1 24.3 27.8 22.3 1992 28.5 29.0 27.4 21.9 18.5 16.9 12.6 17.8 19.1 23.6 23.4 27.9 22.2 1993 30.8 27.4 28.0 23.2 18.4 15.7 13.7 18.4 18.3 22.5 24.8 27.5 22.4 1994 28.4 28.9 26.6 22.3 20.2 16.6 15.3 17.0 20.3 21.6 26.9 30.7 22.9 1995 29.4 28.4 27.4 23.3 19.5 15.7 15.4 16.9 20.7 22.3 26.5 30.3 23.0 1996 30.3 28.9 28.6 22.8 20.3 15.1 14.9 20.7 18.9 23.0 27.3 29.7 23.4 1997 31.5 28.4 27.7 25.4 21.5 15.9 17.8 19.3 19.3 21.7 24.6 26.4 23.3 1998 27.9 26.2 25.6 21.9 19.6 16.4 16.7 17.4 19.1 23.6 25.5 28.5 22.4 1999 27.4 27.9 27.2 20.7 19.1 15.2 15.2 18.5 19.8 22.2 25.8 29.8 22.4 2000 30.7 29.4 26.6 22.6 17.8 16.4 13.3 16.8 18.8 21.6 24.3 29.4 22.3 MEAN 29.3 28.2 27.3 22.6 19.6 15.9 15.0 18.0 19.5 22.3 25.3 28.8 22.7 CLINO 29.9 28.6 26.3 22.8 19.3 15.7 15.4 17.1 19.3 22.1 25.2 28.2 22.5 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.7 17.8 18.4 13.6 12.2 7.6 6.7 9.3 11.7 12.2 15.3 18.7 13.6 1992 19.8 19.8 19.0 13.2 10.1 10.3 5.3 8.5 10.3 12.9 14.0 18.7 13.5 1993 21.2 19.0 18.7 14.6 10.7 8.5 6.2 8.0 9.4 13.4 15.5 17.8 13.6 1994 18.7 19.3 17.5 12.9 12.5 9.6 7.5 8.8 11.7 13.3 17.1 20.5 14.1 1995 19.5 18.4 17.3 13.5 10.8 7.2 7.0 7.8 11.1 12.6 17.1 19.5 13.5 1996 19.8 18.6 18.7 14.6 10.7 6.0 5.8 10.1 9.6 14.2 16.7 19.9 13.7 1997 21.7 18.6 17.9 15.2 12.5 9.0 9.6 10.5 9.9 13.5 15.9 17.2 14.3 1998 18.4 17.7 16.5 14.8 11.8 8.8 9.8 8.5 9.0 13.9 15.9 17.7 13.6 1999 18.1 18.8 18.7 12.6 10.3 8.1 7.3 8.5 11.4 13.6 15.7 18.2 13.4 2000 20.9 19.9 17.4 14.7 11.0 9.9 5.7 8.1 10.2 13.5 14.6 17.6 13.6 MEAN 19.8 18.8 18.0 14.0 11.3 8.5 7.1 8.8 10.4 13.3 15.8 18.6 13.7 CLINO 19.6 18.9 16.9 13.3 10.4 7.7 7.6 8.3 10.0 12.7 15.4 18.1 13.2 Station No. 87623: SANTA ROSA AERO , ARGENTINA Latitude: 36 34S Longitude: 064 16W Station Elevation (M.S.L.): 190 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 988.4 989.7 989.5 990.6 991.0 994.0 994.7 996.7 993.1 993.2 990.1 986.9 991.5 1992 989.2 989.5 989.5 990.6 989.7 991.5 999.9 996.3 994.1 990.7 992.7 989.0 991.9 1993 988.0 991.1 991.0 991.9 992.2 993.4 998.1 995.8 995.5 993.7 989.8 987.5 992.3 1994 988.7 989.8 991.3 992.8 992.7 992.2 995.2 995.8 994.8 993.6 990.4 986.8 992.0 1995 989.7 992.4 991.2 991.5 995.8 993.7 993.1 994.8 996.2 992.3 990.9 989.8 992.6 1996 988.0 989.6 991.5 993.8 995.9 997.9 999.6 993.4 996.5 991.8 989.6 987.9 993.0 1997 988.1 991.0 992.9 991.0 994.6 989.8 993.5 996.5 993.4 991.9 991.0 987.5 991.8 1998 988.2 993.6 992.8 994.0 996.5 997.3 995.5 996.2 996.8 993.4 991.3 988.6 993.7 1999 990.2 988.9 991.7 996.7 996.3 995.7 997.9 995.7 992.7 996.5 992.1 989.9 993.7 2000 988.6 990.7 991.6 993.5 996.0 991.9 996.7 995.4 994.4 993.5 990.7 987.6 992.6 MEAN 988.7 990.6 991.3 992.6 994.1 993.7 996.4 995.7 994.8 993.1 990.9 988.1 992.5 CLINO 987.6 988.8 990.7 992.3 992.8 993.9 994.4 994.4 994.5 992.2 989.6 988.0 991.6 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.3 1011.6 1011.5 1013.0 1013.7 1017.3 1018.0 1019.9 1015.8 1015.8 1012.3 1008.9 1014.0 1992 1011.1 1011.5 1011.5 1013.2 1012.6 1014.5 1023.5 1019.4 1016.9 1013.1 1015.1 1011.0 1014.5 1993 1009.9 1013.1 1013.1 1014.4 1015.1 1016.6 1021.6 1018.8 1018.4 1016.3 1012.0 1009.4 1014.9 1994 1010.5 1011.7 1013.4 1015.4 1015.5 1015.1 1018.4 1018.9 1017.6 1016.1 1012.4 1008.4 1014.4 1995 1011.6 1014.4 1013.3 1014.0 1018.7 1016.9 1016.4 1017.9 1019.0 1014.7 1013.0 1011.5 1015.1 1996 1009.8 1011.7 1013.7 1016.4 1018.8 1021.3 1023.1 1016.3 1019.4 1014.2 1011.6 1009.9 1015.5 1997 1009.9 1013.0 1015.1 1013.4 1017.3 1012.8 1016.5 1019.6 1016.3 1014.5 1013.3 1009.5 1014.3 1998 1010.1 1015.8 1015.1 1016.7 1019.4 1020.5 1018.5 1019.3 1019.8 1015.8 1013.5 1010.5 1016.2 1999 1012.1 1010.8 1014.0 1019.5 1019.3 1019.0 1021.2 1018.8 1015.4 1019.1 1014.4 1011.9 1016.3 2000 1010.4 1012.7 1013.9 1016.1 1019.0 1015.0 1020.1 1018.5 1017.3 1016.2 1013.0 1009.5 1015.1 MEAN 1010.6 1012.6 1013.5 1015.2 1016.9 1016.9 1019.7 1018.7 1017.6 1015.6 1013.1 1010.1 1015.0 CLINO 1009.1 1010.7 1012.5 1014.5 1015.1 1016.6 1016.9 1017.5 1017.3 1014.2 1011.5 1009.7 1013.8 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.9 21.8 21.1 16.2 12.2 7.4 6.7 8.6 13.0 14.0 18.5 20.1 15.2 1992 22.9 21.7 20.6 14.3 10.1 8.4 4.7 9.8 12.3 16.2 17.2 20.9 14.9 1993 22.4 22.2 21.0 14.7 10.1 7.8 5.3 9.7 11.6 15.5 18.0 22.3 15.0 1994 23.0 21.8 20.2 14.7 11.8 9.8 6.9 9.4 13.2 15.1 21.7 25.2 16.1 1995 22.9 21.8 19.2 14.9 11.9 8.3 6.7 8.8 13.1 16.2 20.7 25.7 15.9 1996 23.0 21.0 20.2 14.5 12.7 6.8 6.4 11.9 12.2 16.6 20.8 21.2 15.6 1997 24.0 21.4 19.7 16.4 13.2 8.6 9.9 9.8 12.2 14.7 18.0 21.2 15.8 1998 21.9 18.8 18.4 14.6 12.3 9.0 9.7 9.2 11.0 17.4 19.7 22.7 15.4 1999 23.4 23.1 17.9 13.1 11.0 7.2 7.1 9.9 12.9 15.4 18.7 21.4 15.1 2000 23.5 20.9 18.0 15.1 10.6 8.0 5.8 8.1 11.2 14.3 17.8 22.5 14.7 MEAN 23.0 21.5 19.6 14.9 11.6 8.1 6.9 9.5 12.3 15.5 19.1 22.3 15.4 CLINO 23.7 22.4 19.1 15.1 11.2 7.8 7.6 9.3 12.2 15.6 19.3 22.4 15.5 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 196.5 77.1 16.6 22.4 53.8 43.9 19.0 44.1 77.3 48.3 154.8 255.2 1009.0 1992 97.8 90.5 131.6 25.8 64.9 22.9 2.4 111.5 133.3 4.2 144.7 233.1 1062.7 1993 136.6 98.2 141.8 78.5 29.0 27.8 4.6 1.6 19.6 42.6 149.8 75.5 805.6 1994 138.4 76.0 64.3 52.2 68.6 17.0 43.4 47.0 2.0 40.8 24.2 67.3 641.2 1995 91.3 27.0 76.8 48.1 1.7 3.7 0.0 8.1 17.0 107.9 33.5 53.0 468.1 1996 128.5 140.3 88.0 36.5 19.3 10.8 16.0 42.0 16.4 64.1 110.0 377.9 1049.8 1997 95.3 15.1 139.9 31.8 59.3 93.3 62.8 7.4 9.1 109.5 51.4 92.4 767.3 1998 104.3 168.9 9.0 99.8 49.3 18.1 9.3 12.0 34.4 37.2 53.3 55.2 650.8 1999 67.8 90.7 143.0 171.4 21.0 16.7 16.0 2.4 51.4 115.3 148.1 133.6 977.4 2000 112.5 122.2 143.0 53.2 98.1 11.7 6.4 24.1 25.1 204.8 46.6 20.6 868.3 MEAN 116.9 90.6 95.4 62.0 46.5 26.6 18.0 30.0 38.6 77.5 91.6 136.4 830.0 CLINO 74.0 74.0 91.0 52.0 27.0 16.0 18.0 23.0 41.0 70.0 101.0 93.0 685.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 30.1 29.3 28.7 23.8 19.0 13.7 13.3 16.2 19.4 21.1 25.3 26.4 22.2 1992 30.0 28.9 27.6 22.0 16.5 13.6 11.4 18.3 18.9 23.9 23.6 27.3 21.8 1993 28.9 29.9 28.1 21.7 16.2 14.3 12.9 19.7 19.8 22.4 24.9 29.8 22.4 1994 30.7 29.3 27.9 22.2 19.0 15.8 13.2 16.8 20.8 21.9 29.8 32.8 23.4 1995 30.4 29.9 27.4 22.7 19.5 15.1 15.3 17.6 21.6 23.5 28.1 34.2 23.8 1996 30.2 28.7 27.3 21.0 20.5 14.2 14.4 20.1 20.9 24.0 28.6 27.3 23.1 1997 31.2 29.7 26.8 23.6 20.3 13.7 15.6 16.8 19.2 20.9 24.3 28.1 22.5 1998 29.0 24.6 26.2 20.5 18.2 15.0 17.1 17.4 19.1 25.6 27.1 30.9 22.6 1999 31.2 30.5 23.7 19.8 17.3 12.8 14.3 17.3 19.8 22.1 25.4 28.0 21.9 2000 30.5 28.2 25.5 22.3 16.5 14.1 13.1 15.3 18.3 21.2 25.2 30.6 21.7 MEAN 30.2 28.9 26.9 22.0 18.3 14.2 14.1 17.6 19.8 22.7 26.2 29.5 22.5 CLINO 31.4 30.3 26.6 22.6 18.5 14.7 14.7 17.3 20.0 23.0 26.6 29.9 23.0 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 16.3 14.7 14.9 10.3 7.1 2.7 1.8 3.0 7.5 7.7 12.5 14.1 9.4 1992 16.7 15.2 15.3 8.5 5.2 4.5 -0.3 3.7 6.8 8.7 11.4 14.8 9.2 1993 16.1 15.3 15.5 9.9 5.7 3.3 -0.2 2.2 5.0 9.5 11.2 14.7 9.0 1994 16.0 14.5 13.7 8.9 6.7 5.3 2.1 3.3 6.7 8.9 13.3 17.8 9.8 1995 15.3 14.1 12.2 9.1 6.0 2.9 0.3 1.7 5.7 9.0 13.2 16.9 8.9 1996 16.2 13.9 14.0 9.7 6.8 1.3 0.7 6.0 5.1 9.7 13.3 15.1 9.3 1997 17.2 14.1 13.5 11.0 8.1 5.0 5.9 4.7 6.3 9.5 12.4 14.2 10.2 1998 15.1 14.2 11.8 10.1 8.2 4.6 4.3 2.8 4.1 10.0 12.1 14.8 9.3 1999 15.8 16.2 13.7 8.0 6.2 2.8 1.7 3.8 6.8 9.0 12.0 14.3 9.2 2000 16.9 14.7 12.1 9.7 6.2 3.7 0.5 2.7 4.9 8.4 10.4 14.3 8.7 MEAN 16.2 14.7 13.7 9.5 6.6 3.6 1.7 3.4 5.9 9.0 12.2 15.1 9.3 CLINO 15.5 14.4 12.3 8.6 5.3 2.3 1.9 2.8 5.0 8.4 11.6 14.5 8.6 Station No. 87692: MAR DEL PLATA AERO , ARGENTINA Latitude: 37 56S Longitude: 057 35W Station Elevation (M.S.L.): 20 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1009.4 1010.1 1010.9 1011.0 1011.6 1012.5 1014.5 1018.1 1013.9 1014.4 1011.4 1006.2 1012.0 1992 1009.2 1008.7 1009.9 1009.8 1007.7 1010.1 1018.8 1017.5 1014.3 1009.9 1012.4 1009.2 1011.5 1993 1007.3 1011.5 1011.3 1011.2 1011.3 1011.4 1017.0 1015.3 1015.6 - 1008.4 1007.8 - 1994 1008.9 1009.4 1011.4 1012.0 1013.9 1011.9 1015.3 1017.1 1015.6 1014.8 1011.0 1008.0 1012.4 1995 1009.8 1013.2 1011.2 1011.2 1014.9 1013.3 1013.4 1014.7 1017.2 1012.5 1013.0 1011.7 1013.0 1996 1008.8 1010.4 1012.6 1014.5 1016.7 1018.0 1020.0 1014.6 1017.5 1013.2 1011.1 1008.4 1013.8 1997 1009.1 1012.5 1014.3 1010.5 1016.0 1008.3 1014.5 1017.8 1014.1 1013.4 1012.3 1007.9 1012.6 1998 1009.6 1014.3 1014.1 1014.2 1017.5 1017.8 1016.3 1017.3 1016.8 1015.2 1013.2 1008.6 1014.6 1999 1011.9 1010.9 1012.4 1017.7 1016.3 1016.1 1018.2 1016.1 1014.4 1019.1 1013.1 1010.4 1014.7 2000 1010.1 1012.2 1013.3 1015.0 1016.6 1013.1 1014.5 1015.2 1016.3 1015.1 1011.1 1007.8 1013.4 MEAN 1009.4 1011.3 1012.1 1012.7 1014.3 1013.3 1016.3 1016.4 1015.6 1014.2 1011.7 1008.6 1013.0 CLINO 1008.2 1009.5 1011.2 1012.4 1012.5 1013.4 1014.8 1014.7 1015.3 1012.9 1010.3 1008.8 1012.0 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1011.8 1012.6 1013.4 1013.5 1014.1 1015.1 1017.1 1020.6 1016.5 1016.9 1013.9 1008.7 1014.5 1992 1011.7 1011.2 1012.3 1012.3 1010.2 1012.6 1021.3 1020.1 1016.9 1012.5 1014.9 1011.7 1014.0 1993 1009.8 1014.0 1013.8 1013.7 1013.8 1013.9 1019.6 1017.9 1018.1 - 1010.9 1010.2 - 1994 1011.4 1011.9 1013.8 1014.5 1016.5 1014.5 1017.9 1019.7 1018.1 1017.3 1013.5 1010.4 1015.0 1995 1012.2 1015.7 1013.7 1013.7 1017.5 1015.9 1016.1 1017.3 1019.7 1015.0 1015.6 1014.3 1015.6 1996 1011.3 1013.0 1015.1 1017.0 1019.3 1020.6 1022.6 1017.2 1020.1 1015.7 1013.6 1010.9 1016.4 1997 1011.6 1015.0 1016.8 1013.1 1018.5 1010.8 1017.1 1020.4 1016.7 1016.0 1014.8 1010.4 1015.1 1998 1012.1 1016.8 1016.5 1016.7 1020.0 1020.3 1018.9 1019.8 1019.4 1017.7 1015.7 1011.0 1017.1 1999 1014.4 1013.4 1014.9 1020.2 1018.9 1018.7 1020.8 1018.6 1016.9 1021.6 1015.7 1012.8 1017.2 2000 1012.5 1014.7 1015.8 1017.5 1019.1 1015.6 1017.0 1017.8 1018.8 1017.6 1013.6 1010.3 1015.9 MEAN 1011.9 1013.8 1014.6 1015.2 1016.8 1015.8 1018.8 1018.9 1018.1 1016.7 1014.2 1011.1 1015.5 CLINO 1011.0 1012.4 1013.8 1014.9 1014.9 1016.0 1017.2 1018.1 1018.4 1015.5 1012.9 1011.6 1014.7 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.6 19.1 17.7 15.1 12.6 7.7 7.3 9.8 11.6 12.5 16.3 18.5 14.1 1992 19.5 20.4 19.8 14.2 11.2 9.6 6.5 8.8 10.7 13.1 13.4 18.1 13.8 1993 19.7 19.7 19.6 15.4 11.0 8.7 5.9 8.5 10.1 - 15.0 18.4 - 1994 19.3 19.1 18.5 14.0 11.4 8.9 6.9 8.6 10.8 12.2 16.6 20.3 13.9 1995 19.3 18.4 16.7 14.7 10.9 7.5 6.0 7.5 10.0 12.4 16.0 18.7 13.2 1996 19.9 18.2 19.1 14.4 11.0 7.3 6.9 10.2 10.3 13.7 16.7 18.5 13.9 1997 21.5 18.4 17.6 15.2 13.1 9.3 9.0 9.2 9.4 13.3 15.2 16.9 14.0 1998 19.3 18.0 17.5 15.4 12.0 9.5 9.8 8.7 10.4 14.8 16.8 18.8 14.3 1999 18.7 19.0 18.3 13.4 10.8 8.1 8.0 9.3 10.8 13.2 15.9 18.9 13.7 2000 22.0 20.2 17.8 15.2 11.5 9.7 7.0 7.9 9.8 12.2 14.5 18.2 13.8 MEAN 20.0 19.1 18.3 14.7 11.5 8.6 7.3 8.9 10.4 13.0 15.6 18.5 13.8 CLINO 20.3 19.9 18.0 14.6 11.3 8.5 8.1 8.9 10.5 13.1 15.9 18.5 14.0 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 156.5 52.9 40.5 51.4 31.5 138.8 49.5 15.9 71.6 184.2 44.9 85.8 923.5 1992 106.3 271.1 114.9 32.3 103.1 124.8 45.4 91.7 57.5 74.8 92.9 97.5 1212.3 1993 67.0 14.7 99.2 145.7 112.3 155.3 5.5 5.8 16.0 37.7 128.5 88.8 876.5 1994 99.8 80.5 96.1 48.7 18.4 82.7 61.4 11.1 75.0 159.1 18.7 90.6 842.1 1995 126.7 69.8 143.9 107.4 28.2 17.1 0.0 55.5 15.8 61.0 127.0 34.6 787.0 1996 90.1 64.0 55.1 92.2 32.3 34.0 58.6 69.0 36.5 130.9 95.7 125.8 884.2 1997 104.0 110.3 39.5 67.1 67.0 57.6 78.3 83.2 38.1 78.5 145.0 128.8 997.4 1998 100.0 46.9 34.0 370.9 57.4 10.5 17.8 12.6 59.4 6.5 44.5 96.8 857.3 1999 129.5 108.6 98.1 83.9 49.8 22.5 135.5 42.0 70.0 42.7 39.0 53.8 875.4 2000 105.0 304.7 138.0 96.1 41.4 157.0 19.3 66.5 49.6 84.4 61.0 29.9 1152.9 MEAN 108.5 112.3 85.9 109.6 54.1 80.0 47.1 45.3 49.0 86.0 79.7 83.2 940.9 CLINO 100.0 72.0 107.0 73.0 73.0 54.0 58.0 64.0 56.0 83.0 75.0 104.0 923.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.1 25.5 24.0 21.1 18.6 12.4 12.3 14.9 16.5 17.7 21.8 24.7 19.6 1992 23.7 26.5 25.1 20.3 16.3 13.5 10.4 15.0 15.9 19.6 18.2 23.5 19.0 1993 25.8 25.4 26.4 20.3 15.8 13.1 11.1 15.6 16.8 - 20.3 24.3 - 1994 25.3 25.3 24.2 19.5 18.0 13.7 12.3 14.1 16.0 17.3 22.8 26.8 19.6 1995 25.6 23.6 22.4 19.8 17.2 12.9 13.9 14.5 17.1 18.6 21.4 25.4 19.4 1996 26.2 24.7 25.5 19.9 17.4 13.0 12.5 16.4 17.0 19.0 22.3 24.4 19.9 1997 27.7 24.4 22.8 21.7 18.5 13.4 14.1 15.0 15.1 18.3 20.1 22.1 19.4 1998 25.7 23.2 23.7 19.5 16.8 14.3 15.6 16.0 16.2 21.9 23.3 25.4 20.1 1999 24.1 25.3 23.5 18.9 16.0 12.8 13.3 15.4 16.7 18.3 21.6 25.7 19.3 2000 28.5 25.4 23.2 20.5 15.9 14.4 11.3 13.1 14.6 16.8 19.8 25.8 19.1 MEAN 25.9 24.9 24.1 20.1 17.1 13.4 12.7 15.0 16.2 18.6 21.2 24.8 19.5 CLINO 26.3 25.8 23.7 20.5 16.8 13.8 13.1 14.4 16.0 18.5 21.7 24.4 19.6 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 14.6 12.8 11.4 9.5 8.0 3.4 2.8 5.6 6.8 7.7 11.1 12.6 8.9 1992 15.3 14.3 15.0 8.4 6.9 6.0 2.8 3.6 6.2 6.7 9.0 12.3 8.9 1993 14.1 14.0 13.3 11.1 7.2 4.7 1.3 2.8 4.1 - 10.0 11.9 - 1994 13.6 13.4 14.0 8.9 5.8 4.4 2.4 3.7 5.9 7.2 10.6 14.3 8.7 1995 13.9 13.5 11.7 10.0 5.5 2.5 0.2 2.3 4.3 7.0 11.0 12.2 7.8 1996 14.0 12.5 13.4 9.3 5.5 2.3 2.4 5.1 4.6 8.5 10.8 12.8 8.4 1997 14.9 12.3 11.6 9.6 8.9 5.9 4.9 4.9 4.3 8.8 9.8 11.8 9.0 1998 13.3 13.5 11.6 12.1 8.1 5.5 5.6 2.9 4.8 7.7 10.0 12.4 9.0 1999 13.6 13.2 13.6 8.0 5.7 3.9 3.9 4.5 5.4 8.2 10.8 13.4 8.7 2000 15.8 15.1 12.5 9.6 7.5 5.4 3.3 3.6 5.1 8.0 9.2 10.3 8.8 MEAN 14.3 13.5 12.8 9.6 6.9 4.4 3.0 3.9 5.1 7.8 10.2 12.4 8.7 CLINO 14.3 14.1 12.5 9.1 6.4 4.1 3.8 4.0 5.3 7.6 10.1 12.7 8.7 Station No. 87715: NEUQUEN AERO , ARGENTINA Latitude: 38 57S Longitude: 068 08W Station Elevation (M.S.L.): 270 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 979.3 980.4 980.7 981.5 981.5 985.0 985.0 987.5 983.6 984.4 980.2 977.3 982.2 1992 979.3 979.7 978.7 980.5 979.5 981.7 989.7 986.1 983.9 - 982.4 978.7 - 1993 978.6 980.6 981.1 981.9 981.8 982.6 987.0 - 985.4 984.2 980.9 977.9 - 1994 978.6 980.0 981.3 982.6 982.2 981.6 984.6 985.7 984.0 983.2 980.9 978.3 981.9 1995 979.8 982.6 981.5 981.6 985.9 982.7 982.2 984.7 985.9 982.7 981.7 980.1 982.6 1996 978.9 979.7 981.4 983.8 985.8 987.7 989.2 984.1 986.5 982.6 980.2 980.2 983.3 1997 978.9 980.6 983.0 980.8 984.5 979.9 982.9 985.8 983.7 982.2 981.1 978.1 981.8 1998 978.2 983.6 982.4 985.0 986.1 986.8 984.9 985.5 987.1 983.4 981.2 979.5 983.6 1999 980.1 979.0 982.8 987.2 986.4 985.3 987.5 985.7 982.4 986.0 982.8 980.6 983.8 2000 979.3 980.8 981.5 983.6 986.9 980.6 987.3 986.1 985.2 984.2 981.0 979.0 983.0 MEAN 979.1 980.7 981.4 982.9 984.1 983.4 986.0 985.7 984.8 983.7 981.2 979.0 982.7 CLINO 978.3 979.3 981.2 982.6 982.6 983.6 984.0 984.3 984.6 982.7 980.3 978.9 981.9 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.0 1011.3 1011.9 1013.4 1013.8 1017.9 1017.9 1020.2 1015.8 1016.2 1011.4 1008.5 1014.0 1992 1010.1 1010.8 1009.7 1012.4 1011.9 1014.5 1023.2 1018.9 1016.2 - 1013.8 1009.7 - 1993 1009.4 1011.5 1012.4 1013.8 1014.3 1015.4 1020.2 - 1017.7 1016.0 1012.4 1008.8 - 1994 1009.4 1011.0 1012.6 1014.7 1014.5 1014.2 1017.6 1018.5 1016.3 1015.1 1012.1 1009.1 1013.8 1995 1010.7 1013.7 1012.9 1013.6 1018.4 1015.5 1015.2 1017.6 1018.1 1014.5 1013.0 1010.7 1014.5 1996 1009.8 1010.9 1012.7 1016.0 1018.3 1021.0 1022.4 1016.7 1018.7 1014.3 1011.4 1011.3 1015.3 1997 1009.7 1011.8 1014.4 1012.5 1017.0 1012.5 1015.7 1018.4 1016.0 1014.1 1012.5 1009.1 1013.6 1998 1009.1 1014.9 1014.0 1017.2 1018.5 1019.7 1017.7 1018.1 1019.7 1015.0 1012.4 1010.3 1015.5 1999 1010.9 1009.9 1014.4 1019.6 1019.0 1018.3 1020.6 1018.3 1014.6 1017.8 1014.2 1011.6 1015.8 2000 1010.2 1011.9 1013.0 1015.7 1019.6 1013.3 1020.5 1019.0 1017.8 1016.2 1012.4 1010.1 1015.0 MEAN 1009.9 1011.8 1012.8 1014.9 1016.5 1016.2 1019.1 1018.4 1017.1 1015.5 1012.6 1009.9 1014.6 CLINO 1009.3 1010.3 1012.5 1014.7 1014.8 1016.5 1016.6 1017.4 1017.1 1014.3 1011.6 1010.2 1013.8 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 24.0 23.0 20.0 13.9 9.8 6.0 6.1 7.7 12.0 14.7 20.0 19.7 14.7 1992 24.1 21.2 20.7 13.2 8.9 5.4 2.9 7.2 11.6 15.2 18.2 20.8 14.1 1993 23.1 23.2 19.3 13.4 8.2 7.1 4.3 8.1 11.1 15.1 17.6 22.6 14.4 1994 24.0 21.5 19.2 12.8 10.0 8.2 5.7 7.2 11.1 14.5 19.5 23.4 14.8 1995 22.8 21.6 18.3 13.2 9.7 6.5 4.6 6.7 12.3 15.8 20.2 26.1 14.8 1996 22.8 21.1 20.2 12.4 9.7 3.8 5.2 8.8 12.6 16.6 20.6 21.0 14.6 1997 24.0 21.0 19.1 15.8 9.9 7.8 7.3 9.4 11.7 14.2 18.3 21.6 15.0 1998 22.9 20.8 18.1 13.3 11.0 6.7 7.1 8.5 10.5 17.8 20.5 23.8 15.1 1999 24.5 23.3 17.2 11.7 9.2 6.0 5.7 8.9 12.5 16.3 19.3 22.5 14.8 2000 23.4 21.0 17.6 13.6 8.8 7.2 5.2 7.0 9.2 14.8 18.4 21.7 14.0 MEAN 23.6 21.8 19.0 13.3 9.5 6.5 5.4 8.0 11.5 15.5 19.3 22.3 14.6 CLINO 23.3 22.0 18.3 13.2 9.2 6.1 5.6 8.0 11.2 15.3 19.3 22.2 14.5 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 12.3 0.6 0.6 11.9 64.9 12.8 12.0 2.6 8.9 0.0 4.7 22.4 153.7 1992 45.8 5.2 19.3 17.2 16.5 47.1 19.4 6.5 7.5 0.0 90.5 44.9 319.9 1993 6.2 5.2 12.0 13.4 7.3 47.9 6.5 36.3 18.3 60.4 58.9 1.9 274.3 1994 23.2 5.1 110.2 11.9 18.3 22.0 31.6 0.6 18.2 40.5 4.3 3.0 288.9 1995 15.0 17.3 1.7 6.5 2.8 14.5 1.1 6.6 0.2 39.8 11.6 11.0 128.1 1996 0.1 13.4 16.0 18.0 3.0 17.0 1.1 34.6 1.0 8.0 1.0 34.0 147.2 1997 28.7 0.9 34.1 20.6 11.4 36.9 13.2 9.0 23.3 45.6 17.6 10.0 251.3 1998 1.0 6.4 1.0 30.8 14.0 13.0 11.5 4.0 1.5 4.4 14.4 3.6 105.6 1999 9.0 16.0 51.6 85.9 57.7 60.8 21.2 1.2 20.3 75.5 49.6 0.0 448.8 2000 12.5 15.0 0.6 12.6 86.3 28.5 25.9 48.2 27.7 63.3 4.0 0.0 324.6 MEAN 15.4 8.5 24.7 22.9 28.2 30.1 14.4 15.0 12.7 33.8 25.7 13.1 244.2 CLINO 15.0 14.0 26.0 15.0 12.0 16.0 14.0 11.0 16.0 18.0 9.0 13.0 185.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 32.1 30.7 27.9 22.1 17.3 11.8 12.6 16.1 19.1 22.3 27.6 26.6 22.2 1992 31.8 30.0 28.6 20.6 14.5 10.6 9.5 15.6 18.7 24.0 24.8 28.4 21.4 1993 31.1 32.1 27.8 21.0 14.6 12.1 12.0 17.6 19.5 23.3 24.6 30.8 22.2 1994 32.6 29.9 27.9 21.0 17.7 14.3 12.7 16.3 18.5 20.9 27.4 31.2 22.5 1995 30.9 29.3 27.1 22.6 18.7 13.7 12.8 14.6 20.6 22.8 27.7 33.8 22.9 1996 30.6 29.3 27.9 20.6 18.6 11.6 13.4 16.3 20.3 23.9 28.5 27.8 22.4 1997 32.2 29.7 26.6 23.9 17.1 12.9 13.8 16.8 18.3 21.2 25.3 29.0 22.2 1998 31.4 28.0 26.1 19.9 17.5 12.5 15.8 17.7 18.6 26.4 28.0 31.1 22.8 1999 32.2 31.9 24.3 18.1 14.8 10.8 12.7 16.6 19.0 23.3 26.2 30.1 21.7 2000 31.2 28.6 25.6 22.3 14.7 13.0 11.6 13.7 16.1 22.3 25.9 29.7 21.2 MEAN 31.6 30.0 27.0 21.2 16.6 12.3 12.7 16.1 18.9 23.0 26.6 29.9 22.2 CLINO 31.4 30.3 26.7 21.7 16.8 12.9 12.8 15.8 18.9 22.8 27.0 30.0 22.3 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 15.4 15.4 12.4 - 4.6 1.8 1.1 0.7 5.7 7.2 12.5 12.2 - 1992 16.3 12.8 14.0 7.3 4.2 1.5 -1.8 0.7 5.2 7.0 11.9 13.4 7.7 1993 14.8 14.8 11.6 7.5 3.0 2.7 -1.7 1.2 4.3 7.3 10.8 14.2 7.5 1994 16.0 12.8 12.1 7.0 4.6 3.4 0.6 0.4 4.4 8.3 11.5 15.2 8.0 1995 14.5 13.7 10.8 6.0 2.9 0.8 -1.5 0.1 4.4 9.1 12.5 18.4 7.6 1996 15.3 12.9 13.1 6.5 3.3 -1.2 -0.3 3.2 5.0 9.7 12.4 13.2 7.8 1997 15.6 12.9 12.9 8.6 4.7 3.8 2.1 3.3 5.2 7.4 11.5 14.5 8.5 1998 14.0 13.6 9.9 7.5 5.9 1.8 0.2 0.2 2.6 8.8 12.4 15.7 7.7 1999 16.2 14.4 11.4 6.9 4.9 1.6 0.6 2.6 6.8 9.6 11.7 14.3 8.4 2000 15.4 13.5 10.8 5.9 4.0 2.6 -0.1 1.6 3.1 7.8 10.1 13.9 7.4 MEAN 15.4 13.7 11.9 7.0 4.2 1.9 -0.1 1.4 4.7 8.2 11.7 14.5 7.9 CLINO 14.8 13.8 10.6 6.2 3.1 6.0 -0.1 1.3 3.9 7.7 11.2 14.0 7.3 Station No. 87791: VIEDMA AERO , ARGENTINA Latitude: 40 51S Longitude: 063 01W Station Elevation (M.S.L.): 7 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.2 1010.4 1009.9 1010.5 1010.6 1014.0 1014.2 1018.3 1013.7 1015.3 1010.3 1005.0 1011.7 1992 1010.0 1008.0 1009.2 1008.6 1007.5 1011.5 1020.1 1016.3 1013.7 1009.4 1014.3 1009.0 1011.5 1993 1007.9 1011.7 1011.5 1012.3 1011.4 1013.0 1017.4 1015.4 1016.3 1015.5 1010.2 1007.0 1012.5 1994 1009.2 1009.5 1011.7 1012.2 1011.4 1010.1 1014.0 1015.7 1014.5 1013.6 1009.3 1006.6 1011.5 1995 1008.6 1013.1 1010.8 1010.6 1014.1 1011.0 1010.4 1014.0 1015.9 1011.7 1011.7 1010.7 1011.9 1996 1007.7 1008.5 1010.4 1013.0 1014.8 1016.8 1019.2 1013.8 1016.7 1013.1 1009.0 1009.6 1012.7 1997 1007.5 1011.4 1014.2 1009.7 1015.7 1009.1 1013.5 1016.9 1014.2 1012.8 1011.2 1008.1 1012.0 1998 1007.8 1015.0 1013.2 1016.8 1017.5 1017.9 1014.3 1015.0 1018.4 1012.9 1011.8 1008.9 1014.1 1999 1011.4 1009.5 1013.0 1018.3 1016.5 1016.1 1017.4 1015.6 1012.9 1018.2 1013.1 1010.0 1014.3 2000 1009.2 1010.7 1012.0 1014.1 1017.7 1011.8 1015.9 1015.7 1016.3 1015.3 1010.3 1007.0 1013.0 MEAN 1008.8 1010.8 1011.6 1012.6 1013.7 1013.1 1015.6 1015.7 1015.3 1013.8 1011.1 1008.2 1012.5 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.9 1011.2 1010.7 1011.3 1011.4 1014.8 1015.0 1019.2 1014.5 1016.1 1011.1 1005.8 1012.5 1992 1010.7 1008.8 1009.9 1009.4 1008.3 1012.3 1021.0 1017.1 1014.5 1010.2 1015.1 1009.8 1012.3 1993 1008.7 1012.5 1012.3 1013.1 1012.3 1013.9 1018.3 1016.2 1017.2 1016.4 1011.0 1007.8 1013.3 1994 1010.0 1010.2 1012.5 1013.0 1012.2 1010.9 1014.8 1016.6 1015.3 1014.4 1010.1 1007.4 1012.3 1995 1009.4 1013.9 1011.6 1011.4 1014.9 1011.8 1011.3 1014.9 1016.8 1012.6 1012.6 1011.5 1012.7 1996 1008.5 1009.3 1011.2 1013.9 1015.7 1017.7 1020.1 1014.6 1017.6 1013.9 1009.8 1010.4 1013.6 1997 1008.3 1012.2 1015.0 1010.5 1016.5 1009.9 1014.4 1017.7 1015.0 1013.6 1012.0 1008.9 1012.8 1998 1008.6 1015.8 1014.0 1017.6 1018.3 1018.7 1015.1 1015.9 1019.2 1013.8 1012.6 1009.7 1014.9 1999 1012.2 1010.3 1013.8 1019.2 1017.4 1016.9 1018.3 1016.5 1013.8 1019.0 1013.9 1010.9 1015.2 2000 1010.0 1011.5 1012.8 1015.0 1018.6 1012.6 1016.8 1016.6 1017.1 1016.1 1011.1 1007.9 1013.8 MEAN 1009.5 1011.6 1012.4 1013.4 1014.6 1014.0 1016.5 1016.5 1016.1 1014.6 1011.9 1009.0 1013.3 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.7 20.6 19.1 14.4 10.6 6.2 6.4 7.4 10.5 12.7 18.2 19.5 14.0 1992 22.1 20.9 20.3 13.4 8.8 6.0 4.1 7.3 9.8 13.6 15.0 20.0 13.4 1993 20.8 22.0 19.1 13.5 9.3 7.3 5.0 8.4 9.4 14.4 16.8 21.0 13.9 1994 21.6 21.0 19.1 13.3 10.5 8.0 6.2 8.0 11.0 12.8 18.7 21.1 14.3 1995 20.9 19.2 17.0 13.9 9.8 6.0 5.2 6.4 10.5 13.5 17.3 21.6 13.4 1996 20.1 19.5 19.6 13.5 10.1 6.0 6.2 9.3 10.6 14.6 19.4 19.3 14.0 1997 22.8 19.5 17.6 15.1 10.9 8.5 7.8 8.2 9.3 13.6 16.9 17.7 14.0 1998 21.2 18.4 17.4 14.1 11.2 7.6 8.9 8.7 9.3 16.8 18.5 21.1 14.4 1999 21.2 21.3 17.4 13.4 9.3 6.6 7.6 9.2 11.1 15.7 17.8 20.9 14.3 2000 22.6 20.5 17.4 14.1 9.7 8.1 6.1 6.7 8.9 12.8 16.1 20.1 13.6 MEAN 21.6 20.3 18.4 13.9 10.0 7.0 6.3 8.0 10.0 14.1 17.5 20.2 13.9 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 57.8 1.9 10.7 46.9 11.3 13.1 26.4 16.2 38.7 0.6 17.3 17.8 258.7 1992 13.3 23.3 69.1 21.2 40.2 23.1 28.0 19.8 29.6 15.6 68.7 14.8 366.7 1993 10.0 0.0 42.8 56.5 48.4 24.2 16.8 1.0 7.2 19.1 53.4 3.3 282.7 1994 20.0 2.7 52.2 56.0 24.4 23.7 27.1 29.9 12.6 34.8 4.6 14.4 302.4 1995 7.4 20.3 73.8 99.5 1.5 14.6 12.0 34.4 6.0 28.8 25.0 10.9 334.2 1996 43.8 45.7 9.7 93.2 11.0 14.4 10.7 32.5 7.2 69.6 36.4 51.9 426.1 1997 95.3 33.6 88.8 37.7 25.0 168.0 2.7 5.2 33.1 54.2 27.3 81.9 652.8 1998 20.8 64.0 15.8 24.2 28.7 4.6 0.0 21.0 12.5 1.3 26.9 1.5 221.3 1999 45.8 11.5 38.7 58.1 25.8 24.0 15.1 27.0 41.2 20.5 64.0 23.8 395.5 2000 13.7 77.0 110.6 16.9 46.2 21.3 48.9 26.9 66.2 16.3 26.8 15.6 486.4 MEAN 32.8 28.0 51.2 51.0 26.3 33.1 18.8 21.4 25.4 26.1 35.0 23.6 372.7 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.3 28.3 26.9 21.2 17.6 11.5 12.8 14.0 16.5 20.1 25.4 26.1 20.8 1992 29.2 28.2 26.6 20.4 13.9 10.9 9.7 14.6 16.2 21.6 22.0 27.3 20.1 1993 27.8 29.7 26.7 20.0 15.1 12.7 11.8 17.2 17.7 22.2 23.8 29.1 21.1 1994 29.1 28.6 26.4 20.2 17.1 14.1 13.0 14.9 17.9 19.8 26.9 28.3 21.4 1995 28.6 26.4 24.5 21.3 17.5 12.4 12.4 13.9 18.7 20.7 24.9 29.8 20.9 1996 27.0 27.0 26.9 20.4 17.6 12.8 11.8 - 18.9 21.6 26.9 25.9 - 1997 30.3 26.4 24.3 21.8 16.8 12.8 13.6 15.5 15.4 19.8 23.7 23.8 20.4 1998 28.7 24.7 25.1 20.9 17.7 14.5 17.3 17.8 17.5 25.8 26.9 29.2 22.2 1999 29.3 29.7 23.7 20.5 15.9 12.4 13.9 16.8 18.0 23.6 24.8 28.5 21.4 2000 30.3 28.0 24.5 21.6 15.7 13.4 11.2 13.5 14.6 19.7 23.6 27.9 20.3 MEAN 29.0 27.7 25.6 20.8 16.5 12.8 12.8 15.4 17.1 21.5 24.9 27.6 21.0 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 16.2 13.0 12.1 8.8 5.0 1.4 1.8 2.3 4.9 4.8 11.4 13.0 7.9 1992 15.3 14.0 15.2 7.6 4.6 1.8 0.1 1.5 4.0 5.4 9.0 13.1 7.6 1993 13.5 14.6 12.6 8.3 4.8 3.0 -0.3 1.8 1.8 7.0 9.8 12.9 7.5 1994 14.2 13.8 13.2 7.9 4.9 3.4 1.1 2.2 4.2 6.1 10.1 14.2 7.9 1995 13.9 12.9 10.0 7.6 3.4 0.7 -0.7 0.5 3.5 6.5 9.5 13.5 6.8 1996 13.7 12.7 12.5 7.8 4.5 0.9 0.8 3.5 3.4 7.5 12.0 12.8 7.7 1997 15.5 12.6 12.0 9.3 6.3 4.9 3.1 2.4 3.5 7.0 9.9 11.2 8.1 1998 13.9 12.5 10.5 8.3 6.3 2.4 2.3 1.4 1.7 7.4 10.3 13.3 7.5 1999 14.1 13.8 12.0 7.6 4.1 2.4 2.4 3.0 4.7 8.3 10.9 13.4 8.1 2000 14.9 13.9 11.6 7.5 4.8 3.4 1.7 1.2 3.7 6.5 8.6 11.8 7.5 MEAN 14.5 13.4 12.2 8.1 4.9 2.4 1.2 2.0 3.5 6.7 10.2 12.9 7.7 CLINO - - - - - - - - - - - - - Station No. 87860: COMODORO RIVADAVIA AERO , ARGENTINA Latitude: 45 47S Longitude: 067 30W Station Elevation (M.S.L.): 46 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1001.7 1003.0 1002.0 1001.7 1001.4 1007.4 1005.2 1009.5 1004.3 1007.4 1002.4 997.8 1003.6 1992 1003.6 1001.3 1002.8 1000.4 1001.1 1003.6 1012.7 1007.2 1003.6 998.0 1007.3 1000.1 1003.5 1993 1000.0 1005.1 1002.8 1003.2 1001.2 1004.7 1006.2 1004.7 1007.7 1007.7 1001.1 998.0 1003.5 1994 1001.5 1001.6 1005.2 1002.2 1001.9 1001.9 1006.1 1006.5 1003.7 1006.4 1001.4 1000.2 1003.2 1995 1003.1 1007.5 1004.0 1002.7 1005.4 1001.4 998.8 1005.7 1007.2 1005.5 1004.7 1003.6 1004.1 1996 1001.9 1001.5 1001.6 1003.7 1004.5 1009.2 1012.1 1004.7 1007.3 1004.7 999.9 1003.1 1004.5 1997 999.6 1003.4 1008.5 1000.4 1008.5 1002.1 1003.3 1007.0 1007.8 1004.3 1002.3 1001.8 1004.1 1998 999.7 1009.8 1004.6 1011.4 1009.9 1009.2 1001.2 1004.1 1010.6 1003.4 1004.0 1002.3 1005.8 1999 1004.4 1001.8 1007.6 1009.6 1007.4 1007.6 1007.5 1006.4 1004.9 1009.7 1005.6 1002.7 1006.3 2000 1001.6 1003.9 1003.6 1005.5 1010.6 1002.1 1009.2 1007.4 1010.6 1006.4 1002.8 997.7 1005.1 MEAN 1001.7 1003.9 1004.3 1004.1 1005.2 1004.9 1006.2 1006.3 1006.8 1005.4 1003.1 1000.7 1004.4 CLINO 999.6 1001.1 1002.9 1003.0 1002.3 1003.0 1003.9 1004.1 1005.5 1004.0 1001.5 1000.3 1002.6 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1007.1 1008.3 1007.4 1007.2 1006.9 1013.0 1010.8 1015.1 1009.8 1012.9 1007.8 1003.1 1009.1 1992 1008.9 1006.6 1008.2 1005.9 1006.7 1009.2 1018.3 1012.7 1009.1 1003.4 1012.7 1005.5 1008.9 1993 1005.3 1010.4 1008.2 1008.6 1006.7 1010.3 1011.8 1010.3 1013.3 1013.2 1006.5 1003.4 1009.0 1994 1006.9 1006.9 1010.6 1007.6 1007.4 1007.5 1011.7 1012.1 1009.2 1011.9 1006.9 1005.5 1008.7 1995 1008.5 1013.0 1009.6 1008.3 1011.1 1007.0 1004.5 1011.4 1012.8 1011.0 1010.2 1009.0 1009.7 1996 1007.3 1007.0 1007.0 1009.3 1010.0 1014.9 1017.8 1010.3 1012.9 1010.3 1005.3 1008.5 1010.0 1997 1005.0 1008.9 1014.0 1005.8 1014.1 1007.8 1008.9 1012.6 1013.4 1009.8 1007.8 1007.3 1009.6 1998 1005.0 1015.3 1010.1 1016.9 1015.5 1014.9 1006.8 1009.7 1016.2 1008.8 1009.5 1007.7 1011.4 1999 1009.7 1007.2 1013.2 1015.1 1013.0 1013.2 1013.2 1012.0 1010.4 1015.2 1011.0 1008.1 1011.8 2000 1006.9 1009.3 1009.0 1011.0 1016.2 1007.8 1014.9 1013.0 1016.3 1012.0 1008.3 1003.1 1010.7 MEAN 1007.1 1009.3 1009.7 1009.6 1010.8 1010.6 1011.9 1011.9 1012.3 1010.9 1008.6 1006.1 1009.9 CLINO 1005.7 1007.3 1008.9 1009.7 1008.7 1009.1 1009.8 1010.6 1011.7 1009.7 1007.2 1006.4 1008.7 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.7 19.9 16.5 13.7 10.3 5.8 5.3 7.4 10.2 12.1 16.6 15.6 12.8 1992 21.2 18.1 16.6 13.3 7.2 5.3 4.2 8.9 10.1 12.7 14.2 17.6 12.5 1993 19.0 20.0 17.3 12.6 8.8 5.8 6.8 10.5 11.1 13.9 16.5 18.5 13.4 1994 20.2 18.5 16.3 12.9 9.9 7.2 5.9 8.1 10.2 11.3 15.7 19.0 12.9 1995 17.6 17.6 15.3 13.5 10.4 4.8 4.6 5.4 10.5 12.4 16.5 20.2 12.4 1996 17.6 16.8 17.1 12.9 12.3 6.9 7.7 8.9 12.6 13.7 17.0 17.1 13.4 1997 19.9 17.2 15.7 13.6 9.2 7.0 6.7 7.8 8.3 12.2 14.7 16.0 12.4 1998 19.7 17.0 16.5 13.5 10.9 8.2 10.8 10.1 9.2 15.2 17.1 18.6 13.9 1999 20.0 19.2 14.9 13.5 9.7 6.1 7.4 9.4 10.0 14.3 16.8 18.7 13.3 2000 19.9 17.4 15.5 13.8 9.5 6.1 5.4 6.6 6.1 12.4 14.2 17.3 12.0 MEAN 19.6 18.2 16.2 13.3 9.8 6.3 6.5 8.3 9.8 13.0 15.9 17.9 12.9 CLINO 19.1 18.4 16.1 12.9 9.5 6.8 6.4 7.7 9.9 12.7 15.9 17.9 12.8 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 28.3 6.3 7.1 13.1 4.8 63.1 125.7 40.0 27.3 17.1 0.7 39.0 372.5 1992 13.8 36.6 6.1 66.2 150.6 48.7 23.2 4.7 15.5 8.6 47.1 10.5 431.6 1993 0.8 4.1 12.8 32.5 23.6 20.0 0.3 2.4 6.1 25.3 13.1 7.3 148.3 1994 6.6 0.9 24.5 28.7 80.0 27.3 22.7 1.5 8.0 7.0 14.6 9.6 231.4 1995 17.5 9.7 62.2 3.7 20.9 29.6 10.6 12.3 0.6 29.7 1.7 3.0 201.5 1996 9.2 61.2 2.4 1.0 4.3 10.9 13.6 10.2 2.6 5.9 4.6 6.3 132.2 1997 0.6 24.3 59.7 46.4 21.8 172.2 39.4 27.1 52.5 15.8 12.9 16.0 488.7 1998 0.5 5.5 1.9 129.3 36.7 13.0 0.0 6.6 24.6 6.5 18.7 2.1 245.4 1999 55.1 8.0 22.9 1.8 3.8 17.2 3.8 20.5 32.5 72.9 22.9 16.5 277.9 2000 7.0 29.7 3.6 6.1 65.0 80.2 13.1 2.3 92.5 1.7 53.6 0.4 355.2 MEAN 13.9 18.6 20.3 32.9 41.1 48.2 25.2 12.8 26.2 19.1 19.0 11.1 288.5 CLINO 16.0 15.0 20.0 23.0 31.0 25.0 28.0 25.0 12.0 14.0 10.0 15.0 238.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.5 25.7 22.7 19.0 15.6 9.5 9.1 11.9 14.6 17.4 22.3 21.1 18.0 1992 27.5 24.1 22.6 17.9 10.5 8.8 8.2 13.6 15.8 18.7 19.8 23.2 17.6 1993 25.3 26.4 22.6 18.2 13.4 10.0 11.6 15.4 16.6 19.7 23.0 25.4 19.0 1994 26.1 24.9 22.6 18.1 13.9 11.1 10.1 13.1 15.8 17.5 21.5 24.9 18.3 1995 23.3 23.7 21.9 18.7 15.0 8.9 8.4 10.3 16.7 17.6 22.6 28.1 17.9 1996 23.4 23.1 23.6 18.8 17.5 11.5 12.4 13.8 18.6 19.3 23.7 23.0 19.1 1997 27.0 23.3 22.3 18.7 13.6 10.1 11.0 13.6 13.0 17.6 20.9 21.8 17.7 1998 26.5 22.7 23.1 18.4 14.6 12.2 15.2 14.9 15.1 21.8 23.6 25.2 19.4 1999 26.6 26.1 20.9 19.5 14.6 10.7 12.4 14.7 15.2 20.0 22.9 25.4 19.1 2000 26.5 23.7 21.8 19.8 14.5 10.7 9.2 12.1 10.8 18.0 19.9 23.9 17.6 MEAN 26.0 24.4 22.4 18.7 14.3 10.4 10.8 13.3 15.2 18.8 22.0 24.2 18.4 CLINO 25.6 24.8 22.2 18.5 14.1 10.9 10.5 12.4 15.4 18.6 22.1 24.2 18.3 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 14.2 13.8 10.8 8.5 5.6 1.8 1.7 3.4 5.7 6.4 10.8 10.4 7.8 1992 15.2 13.0 11.7 9.1 4.1 1.6 0.3 4.4 4.8 7.1 8.9 11.3 7.6 1993 13.0 14.6 12.2 7.6 4.1 1.6 2.2 6.0 6.0 8.5 10.8 11.7 8.2 1994 14.0 12.0 10.4 8.5 6.1 3.7 2.1 3.5 5.1 5.2 9.7 13.1 7.8 1995 12.0 11.4 9.8 8.7 6.1 0.7 0.9 1.2 5.1 7.1 10.4 13.3 7.2 1996 12.1 10.8 11.1 7.9 7.6 2.5 3.6 5.3 7.1 7.8 10.9 11.2 8.2 1997 13.7 11.3 10.7 9.0 5.1 4.1 3.1 3.4 4.4 7.6 8.9 10.5 7.7 1998 13.8 11.9 10.9 9.5 7.7 4.7 6.9 5.9 3.8 9.8 11.4 12.7 9.1 1999 13.6 12.3 10.0 8.1 5.1 2.0 3.3 4.6 5.1 9.4 11.2 12.4 8.1 2000 13.4 11.6 9.8 8.6 5.3 2.1 1.8 2.2 2.2 6.6 8.2 11.3 6.9 MEAN 13.5 12.3 10.7 8.6 5.7 2.5 2.6 4.0 4.9 7.5 10.1 11.8 7.8 CLINO 13.2 12.7 10.9 8.4 5.6 3.1 2.8 3.6 5.1 7.2 10.1 11.9 7.9 Station No. 87925: RIO GALLEGOS AERO , ARGENTINA Latitude: 51 37S Longitude: 069 17W Station Elevation (M.S.L.): 19 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1000.0 1001.1 999.3 998.0 997.9 1007.3 1003.5 1005.9 1002.3 1005.7 1001.0 995.8 1001.5 1992 1002.4 1000.7 1002.0 998.7 999.8 1003.8 1011.1 1003.6 999.4 992.8 1007.7 997.2 1001.6 1993 998.0 1004.0 1000.4 1001.5 998.3 1004.3 1002.0 1001.4 1006.1 1005.8 997.9 996.6 1001.4 1994 1000.1 1000.4 1005.2 1000.1 999.7 1001.7 1007.1 1002.9 998.9 1005.7 999.1 999.3 1001.7 1995 1001.9 1007.0 1001.4 1000.6 1001.8 998.7 994.8 1004.8 1003.5 1003.9 1002.0 1002.3 1001.9 1996 999.9 999.0 997.2 1000.1 999.0 1006.2 1010.3 1000.7 1003.9 1002.6 994.1 1000.8 1001.2 1997 995.1 1002.5 1007.5 997.0 1009.1 1004.1 1001.1 1002.8 1008.3 1002.8 1001.3 1001.5 1002.8 1998 996.8 1010.7 1002.0 1011.7 1010.7 1007.0 992.6 997.7 1007.9 997.4 1000.8 1000.2 1003.0 1999 1004.1 998.7 1007.8 1006.0 1003.0 1005.3 1003.8 1005.5 1003.9 1007.4 1003.7 999.8 1004.1 2000 998.4 1003.7 1003.2 1002.7 1009.7 1003.1 1007.4 1005.0 1012.6 1004.2 1000.6 993.5 1003.7 MEAN 999.7 1002.8 1002.6 1001.6 1002.9 1004.2 1003.4 1003.0 1004.7 1002.8 1000.8 998.7 1002.3 CLINO 998.9 1000.2 1001.7 1001.1 1001.3 1001.3 1002.5 1002.2 1003.2 1002.8 1000.1 999.2 1001.2 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1002.2 1003.3 1001.6 1000.2 1000.2 1009.6 1005.8 1008.2 1004.5 1008.0 1003.3 998.1 1003.8 1992 1004.7 1003.0 1004.3 1001.0 1002.1 1006.2 1013.5 1005.8 1001.7 995.0 1009.9 999.4 1003.9 1993 1000.2 1006.2 1002.6 1003.7 1000.5 1006.6 1004.2 1003.6 1008.4 1008.0 1000.1 998.8 1003.6 1994 1002.3 1002.6 1007.4 1002.3 1002.0 1004.1 1009.5 1005.3 1001.2 1008.0 1001.4 1001.6 1004.0 1995 1004.2 1009.3 1003.7 1003.0 1004.1 1001.1 997.1 1007.2 1005.8 1006.2 1004.3 1004.6 1004.2 1996 1002.2 1001.3 999.5 1002.4 1001.4 1008.5 1012.6 1003.1 1006.2 1004.9 996.3 1003.1 1003.5 1997 997.4 1004.8 1009.8 999.3 1011.4 1006.5 1003.5 1005.1 1010.7 1005.1 1003.6 1003.9 1005.1 1998 999.1 1013.0 1004.3 1014.1 1013.0 1009.4 994.9 1000.0 1010.2 999.7 1003.1 1002.5 1005.3 1999 1006.3 1001.0 1010.1 1008.4 1005.3 1007.7 1006.1 1007.9 1006.3 1009.7 1006.0 1002.1 1006.4 2000 1000.7 1006.0 1005.5 1005.0 1012.1 1005.5 1009.8 1007.4 1015.0 1006.5 1002.9 995.8 1006.0 MEAN 1001.9 1005.1 1004.9 1003.9 1005.2 1006.5 1005.7 1005.4 1007.0 1005.1 1003.1 1001.0 1004.6 CLINO 1000.9 1002.6 1003.8 1003.4 1004.1 1003.8 1004.9 1004.5 1006.0 1004.6 1001.8 1001.7 1003.5 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 14.4 13.4 10.5 7.8 5.1 1.6 0.9 3.2 5.0 7.9 10.7 10.4 7.6 1992 15.5 12.2 10.4 8.0 2.9 0.0 -1.4 3.2 5.7 8.0 11.1 13.9 7.5 1993 13.0 13.9 11.2 6.5 3.3 -0.7 3.1 4.7 6.9 9.9 12.2 12.4 8.0 1994 14.9 12.3 11.0 8.4 2.7 0.8 -0.1 4.1 4.8 6.9 11.4 12.5 7.5 1995 13.8 13.4 10.3 8.8 5.3 0.3 -0.7 -0.4 5.3 8.9 11.7 13.7 7.5 1996 12.4 11.9 10.6 7.3 6.8 2.5 2.5 3.5 7.1 8.1 11.5 12.9 8.1 1997 14.0 11.4 11.3 7.3 3.5 2.0 0.4 3.4 4.7 7.9 10.7 11.6 7.4 1998 13.4 14.4 12.1 9.0 5.6 3.8 4.6 5.0 5.6 9.1 11.5 12.5 8.9 1999 14.0 12.9 10.1 8.2 4.7 -0.2 1.4 2.9 4.7 9.5 12.7 12.6 7.8 2000 13.4 11.8 9.9 7.7 4.7 1.4 0.7 2.7 2.6 7.6 10.4 10.9 7.0 MEAN 13.9 12.8 10.7 7.9 4.5 1.2 1.1 3.2 5.2 8.4 11.4 12.3 7.7 CLINO 13.4 13.0 10.7 7.5 3.9 1.4 0.9 3.0 5.6 8.5 11.1 12.7 7.6 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 14.7 31.9 45.5 14.6 16.9 12.1 16.3 1.5 16.9 3.1 27.3 60.8 261.6 1992 8.2 22.5 30.7 16.4 12.6 17.5 7.2 6.2 4.0 15.2 10.3 30.7 181.5 1993 32.5 14.5 18.6 15.6 0.5 3.0 2.7 17.5 13.2 2.0 4.0 39.8 163.9 1994 13.0 32.1 31.5 55.5 28.6 4.8 21.1 6.2 0.0 28.8 61.6 31.8 315.0 1995 17.7 8.7 12.5 1.5 22.3 5.0 29.1 21.2 3.0 4.0 10.7 27.0 162.7 1996 26.2 48.0 50.0 46.0 15.0 9.8 1.0 3.5 6.0 20.5 15.1 33.8 274.9 1997 19.3 18.3 12.5 17.0 22.0 41.6 32.3 10.3 12.7 17.0 16.0 43.6 262.6 1998 30.9 42.2 10.3 15.1 77.1 8.4 3.8 4.6 22.5 0.6 30.0 28.8 274.3 1999 36.4 12.4 18.2 6.5 11.5 4.5 11.2 22.5 31.2 12.0 0.8 3.9 171.1 2000 21.6 75.2 76.7 37.2 19.4 27.5 15.3 13.9 17.2 17.2 20.8 32.9 374.9 MEAN 22.1 30.6 30.6 22.5 22.6 13.4 14.0 10.7 12.7 12.0 19.7 33.3 244.2 CLINO 33.0 21.0 18.0 21.0 23.0 18.0 19.0 11.0 11.0 16.0 21.0 24.0 242.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.7 19.7 15.3 13.0 9.1 5.0 4.2 7.9 10.3 13.9 17.0 16.0 12.7 1992 22.3 18.4 16.2 13.5 6.7 3.2 2.5 6.9 11.2 14.0 17.2 19.4 12.6 1993 19.2 19.6 18.6 - - - - 9.8 12.8 17.0 18.7 17.5 - 1994 21.5 18.2 17.0 12.8 6.9 3.5 3.3 8.4 10.4 13.3 16.9 18.1 12.5 1995 20.0 19.3 17.1 15.6 - 4.0 2.6 2.5 10.1 15.2 18.0 20.2 - 1996 17.9 17.5 16.4 12.2 10.7 5.8 6.3 8.2 14.0 14.6 18.4 18.8 13.4 1997 20.1 17.4 18.4 12.8 7.5 4.7 3.9 7.6 9.4 14.2 16.4 16.6 12.4 1998 18.8 20.7 18.8 15.1 9.6 7.3 8.7 10.2 11.6 15.7 17.2 18.1 14.3 1999 20.0 19.7 16.0 15.3 9.7 4.7 6.2 7.0 9.9 16.5 19.5 19.1 13.6 2000 20.1 17.6 15.2 12.5 8.2 4.6 3.9 7.2 7.4 13.7 16.5 16.2 11.9 MEAN 20.1 18.8 16.9 13.6 8.6 4.8 4.6 7.6 10.7 14.8 17.6 18.0 13.0 CLINO 19.3 19.3 16.9 12.9 8.0 4.8 4.3 7.0 11.1 14.4 16.9 18.6 12.8 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 7.0 5.7 4.8 2.2 -0.1 -2.7 -2.2 -0.8 0.6 2.1 4.0 - - 1992 8.5 6.6 4.9 3.6 -0.7 -3.5 -5.0 -0.3 0.8 - 4.6 7.5 - 1993 7.1 6.8 5.7 - - - - 0.2 1.8 3.9 5.4 7.2 - 1994 8.4 6.5 5.6 3.8 -1.5 -2.5 -4.6 0.5 -0.2 0.4 5.7 6.7 2.4 1995 7.6 7.6 4.3 3.0 0.5 -4.0 -4.8 -4.4 0.5 2.1 4.2 6.2 1.9 1996 5.1 5.3 5.0 2.5 2.0 -1.9 -1.8 -1.3 1.3 1.5 4.2 6.9 2.4 1997 7.5 5.5 5.2 2.5 -0.6 -1.6 -3.4 -0.2 0.4 1.7 4.3 6.2 2.3 1998 7.4 - 6.7 3.9 2.1 0.5 0.8 0.7 0.5 2.8 5.5 6.6 - 1999 7.5 6.8 5.3 2.5 0.0 -5.5 -3.2 -0.7 0.3 2.6 5.6 6.0 2.3 2000 7.4 6.2 5.7 3.4 0.9 -2.0 -2.2 -0.7 -1.5 1.7 4.2 4.8 2.3 MEAN 7.3 6.3 5.3 3.0 0.3 -2.6 -2.9 -0.7 0.5 2.1 4.8 6.5 2.5 CLINO 7.7 7.3 5.5 2.9 0.2 -1.9 -2.2 -3.0 1.1 2.7 5.1 6.8 2.9 Station No. 87938: USHUAIA AERO , ARGENTINA Latitude: 54 50S Longitude: 068 19W Station Elevation (M.S.L.): 11 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 996.5 996.6 996.3 994.3 994.4 1004.1 1001.3 1001.0 1001.1 1001.5 998.4 994.7 998.4 1992 999.1 997.1 1000.3 997.4 998.2 1003.6 1008.8 1000.5 996.3 989.2 1005.9 996.9 999.4 1993 996.3 1000.6 997.1 998.4 995.3 1003.0 999.0 997.8 1001.7 1002.3 993.3 993.5 998.2 1994 996.3 996.5 1002.7 998.1 996.6 999.5 1004.4 998.3 993.5 1002.3 997.3 997.3 998.6 1995 999.6 1003.8 996.8 997.1 998.4 996.2 991.9 1003.0 998.7 1000.9 997.0 998.6 998.5 1996 996.3 996.6 993.3 998.3 994.3 1002.1 1006.7 996.3 1000.1 998.9 988.4 996.7 997.3 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN 997.4 998.5 997.8 997.3 996.2 1001.4 1002.0 999.5 998.6 999.2 996.7 996.3 998.4 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 997.8 997.8 997.9 995.8 995.9 1005.3 1002.5 1002.4 1002.7 1003.0 999.9 996.3 999.8 1992 1000.6 998.6 1001.5 998.6 999.3 1004.7 1009.9 1001.6 997.5 990.4 1007.0 998.0 1000.6 1993 997.5 1001.8 998.4 999.7 996.6 1004.2 1000.2 999.1 1003.0 1003.5 994.6 994.7 999.4 1994 997.6 997.7 1004.0 999.3 998.0 1000.8 1005.8 999.7 994.8 1003.6 998.6 998.6 999.9 1995 1000.9 1005.2 998.1 998.5 999.8 997.6 993.3 1004.4 1000.1 1002.3 998.3 999.9 999.9 1996 997.7 997.9 994.7 999.7 995.7 1003.5 1008.1 997.7 1001.5 1000.3 989.7 998.0 998.7 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN 998.7 999.8 999.1 998.6 997.5 1002.7 1003.3 1000.8 999.9 1000.5 998.0 997.6 999.7 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 10.7 9.5 7.4 6.1 3.1 0.5 0.6 2.1 3.8 5.5 7.7 7.3 5.4 1992 11.4 7.9 6.3 5.5 1.9 -0.1 1.2 3.2 4.2 6.0 8.7 10.3 5.5 1993 8.9 10.3 8.3 4.7 4.2 0.6 2.7 3.6 4.6 7.3 8.9 8.2 6.0 1994 10.8 8.8 8.2 6.0 2.2 0.9 0.0 3.5 3.7 4.9 9.3 9.7 5.7 1995 11.1 9.8 6.4 7.5 4.8 0.5 -1.9 -0.1 3.2 6.9 7.9 9.7 5.5 1996 8.9 9.2 8.3 5.4 5.3 1.8 2.8 3.3 6.0 6.3 8.1 9.2 6.2 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN 10.3 9.3 7.5 5.9 3.6 0.7 0.9 2.6 4.3 6.1 8.4 9.1 5.7 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 32.1 41.8 41.2 29.8 152.2 136.0 30.1 31.6 38.8 66.5 48.8 75.1 724.0 1992 39.9 41.1 126.1 50.2 80.7 40.1 8.6 8.6 32.9 56.8 29.9 67.2 582.1 1993 73.5 32.6 71.1 35.8 32.2 33.7 20.8 50.3 65.8 38.3 48.8 62.6 565.5 1994 56.5 83.8 51.4 93.3 23.7 29.5 46.9 34.9 49.8 52.5 54.8 47.2 624.3 1995 56.5 42.7 51.7 31.4 105.3 178.2 47.2 67.3 107.8 45.0 43.1 44.4 820.6 1996 48.0 94.4 54.0 76.8 57.7 108.8 52.4 36.6 15.2 33.5 40.6 40.6 658.6 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN 51.1 56.1 65.9 52.9 75.3 87.7 34.3 38.2 51.7 48.8 44.3 56.2 662.5 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 15.5 14.7 11.7 10.8 6.3 3.4 3.8 6.1 8.3 9.7 12.4 12.4 9.6 1992 17.0 12.9 11.0 10.3 5.3 3.1 4.6 7.9 9.1 10.9 14.8 17.0 10.3 1993 14.8 15.3 13.3 9.7 8.3 4.0 6.1 7.4 9.0 12.6 14.2 13.5 10.7 1994 16.4 14.4 13.2 10.2 5.9 4.6 3.7 7.8 8.1 9.6 14.5 15.5 10.3 1995 16.9 15.2 11.7 12.0 8.4 3.4 2.1 4.3 8.3 11.9 13.6 15.5 10.3 1996 13.9 14.6 13.4 9.5 8.6 5.2 6.6 7.6 11.0 11.2 13.1 14.3 10.8 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN 15.8 14.5 12.4 10.4 7.1 3.9 4.5 6.9 9.0 11.0 13.8 14.7 10.3 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 4.9 4.1 2.2 1.2 -0.2 -3.3 -3.4 -2.0 -0.1 0.9 2.4 2.6 0.8 1992 5.6 3.1 2.0 1.6 -1.3 -3.8 -2.7 -1.4 -0.6 1.1 3.0 6.1 1.1 1993 4.3 5.6 3.7 0.5 -0.1 -3.1 -1.2 -0.5 0.7 2.5 3.4 3.1 1.6 1994 5.6 4.0 3.7 1.5 -1.8 -3.0 -4.1 -0.9 -0.5 0.5 3.9 4.4 1.1 1995 5.3 4.7 1.9 2.1 0.5 -3.1 -6.4 -4.2 -1.4 1.9 3.0 4.2 0.7 1996 3.5 3.9 - 1.7 1.5 -1.7 -0.6 -0.8 1.8 2.1 2.7 4.7 - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN 4.9 4.2 - 1.4 -0.2 -3.0 -3.1 -1.6 -0.0 1.5 3.1 4.2 - CLINO - - - - - - - - - - - - - Station No. 82098: MACAPA , BRAZIL Latitude: 00 02S Longitude: 050 03W Station Elevation (M.S.L.): 14 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1009.6 1009.7 1008.5 1009.5 1009.4 1010.8 - 1011.3 1009.6 1007.6 1008.9 1008.5 - 1992 - 1009.6 1008.7 1007.6 1008.4 1009.9 1011.5 1011.4 - 1009.9 1007.4 1008.4 - 1993 1009.6 1009.7 1009.9 1008.4 1008.7 1010.9 1009.4 1010.6 1009.9 1008.6 1007.8 1007.4 1009.2 1994 1008.2 1008.5 1009.5 1009.3 1009.8 1010.1 1010.5 1010.7 1009.6 1008.4 1007.6 1008.7 1009.2 1995 1009.9 1010.4 1008.6 1008.3 1009.4 1009.8 1009.3 1009.7 1009.4 1007.6 1007.9 1008.3 1009.0 1996 1007.3 1008.4 1008.3 1008.7 1009.5 1010.3 1010.6 1010.1 1008.7 1008.6 1006.1 1007.9 1008.7 1997 1008.2 1008.5 1008.6 1009.7 1009.6 1009.2 1010.2 1011.2 1009.8 1008.6 1008.8 1008.5 1009.2 1998 1008.6 1008.1 1008.1 1007.4 1009.7 1010.1 1010.8 1009.4 1009.2 1008.8 1007.6 1007.8 1008.8 1999 1007.6 1008.6 1007.6 1009.8 1009.6 1009.8 1010.3 1010.3 1008.7 1008.5 1007.4 1007.4 1008.8 2000 1007.1 1009.1 1007.8 1008.9 1008.6 1009.7 1009.6 1009.1 1008.7 1008.3 1006.8 1008.5 1008.5 MEAN 1008.5 1009.1 1008.6 1008.8 1009.3 1010.1 1010.2 1010.4 1009.3 1008.5 1007.6 1008.1 1009.0 CLINO 1008.6 1008.8 1008.8 1008.3 1009.2 1010.1 1010.5 1009.9 1009.2 1008.2 1007.8 1007.7 1008.9 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.8 1011.1 1010.4 1010.8 1010.9 1011.7 - 1012.9 1011.1 1008.7 1009.9 1009.7 - 1992 - 1010.8 1010.4 1009.5 1010.0 1011.4 1012.9 1012.6 - 1011.0 1009.3 1009.6 - 1993 1011.0 1010.7 1011.2 1010.2 1010.3 1011.7 1011.2 1012.3 1010.9 1010.5 1009.0 1009.3 1010.7 1994 1010.1 1010.6 1010.8 1010.7 1011.2 1011.8 1012.0 1011.9 1011.1 1009.7 1009.5 1009.8 1010.8 1995 1010.9 1011.8 1010.2 1009.7 1010.9 1011.3 1010.9 1011.0 1011.4 1009.4 1009.2 1009.8 1010.5 1996 1009.4 1009.7 1010.3 1010.3 1011.0 1011.7 1012.5 1011.6 1010.5 1009.7 1008.3 1008.9 1010.3 1997 1009.8 1009.9 1010.0 1010.7 1011.0 1010.6 1012.3 1012.6 1010.8 - 1009.7 1010.0 - 1998 1009.8 1010.6 1010.0 1009.6 1010.7 1012.0 1012.0 1011.0 1010.7 1010.1 1008.8 1009.4 1010.4 1999 1009.2 1009.9 1009.4 1010.7 1011.5 1011.1 1012.2 1011.7 1010.1 1010.3 1009.1 1008.9 1010.3 2000 1009.0 1011.0 1009.6 1010.4 1010.6 1011.3 1011.0 1010.7 1010.2 1010.4 1008.4 1009.9 1010.2 MEAN 1010.0 1010.6 1010.2 1010.3 1010.8 1011.5 1011.9 1011.8 1010.8 1010.0 1009.1 1009.5 1010.5 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.4 25.9 26.0 26.4 26.5 26.9 - 26.9 27.6 28.1 28.1 28.0 - 1992 - 25.9 26.1 27.0 27.3 27.1 26.3 27.0 - 28.2 28.0 27.8 - 1993 26.1 25.6 25.9 26.3 26.9 26.7 - 27.5 28.0 28.5 27.9 27.2 - 1994 25.7 25.7 25.8 26.2 26.1 26.8 - 27.1 28.2 28.4 28.2 27.3 - 1995 26.2 25.6 26.6 26.1 26.5 26.5 26.7 28.1 28.5 28.7 27.7 27.5 27.1 1996 25.5 26.1 - - - - 26.5 27.6 28.3 - - - - 1997 - - - 26.4 26.8 27.3 27.1 27.4 - - - 28.0 - 1998 27.0 27.5 26.7 27.6 28.0 27.4 27.1 28.1 28.7 29.2 28.6 27.6 27.8 1999 26.5 26.0 26.1 26.3 26.0 26.7 26.7 27.5 28.1 28.7 28.7 28.1 27.1 2000 26.5 25.7 25.7 26.1 26.5 26.9 26.6 27.6 28.4 28.7 28.5 27.7 27.1 MEAN 26.1 26.0 26.1 26.5 26.7 26.9 26.7 27.5 28.2 28.6 28.2 27.7 27.1 CLINO 26.0 25.7 25.7 25.9 26.1 26.2 26.1 26.8 27.5 27.9 27.7 27.0 26.5 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 548.7 355.4 390.1 416.1 258.5 245.4 - 135.7 0.2 18.0 27.3 9.4 - 1992 - 575.3 493.5 367.2 224.5 243.5 176.7 56.0 - 0.0 30.6 35.4 - 1993 256.1 315.2 392.2 330.2 242.2 328.1 16.1 24.2 33.5 3.0 251.8 99.3 2291.9 1994 261.1 351.5 442.5 454.1 462.4 224.2 48.3 86.2 67.0 4.8 128.0 115.6 2645.7 1995 354.7 268.3 242.2 600.8 220.1 301.7 228.8 34.3 24.3 9.2 231.2 92.6 2608.2 1996 352.5 161.2 744.2 323.7 261.1 296.6 244.5 77.7 32.3 25.3 40.8 29.8 2589.7 1997 348.7 328.3 386.9 346.1 248.3 133.9 251.3 188.3 0.0 0.0 130.4 99.5 2461.7 1998 253.5 309.3 428.7 287.6 221.9 207.2 113.5 88.2 3.2 4.1 143.2 214.6 2275.0 1999 320.0 424.5 484.7 357.2 306.4 246.5 171.5 147.4 37.7 12.9 10.4 188.1 2707.3 2000 309.6 294.1 443.1 362.7 465.1 265.5 303.6 88.0 59.1 26.6 42.3 42.1 2701.8 MEAN 333.9 338.3 444.8 384.6 291.0 249.3 172.7 92.6 28.6 10.4 103.6 92.6 2542.4 CLINO 30.0 347.0 407.0 384.0 352.0 220.0 18.5 98.0 4.3 36.0 58.0 143.0 257.2 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 28.8 29.4 29.9 30.5 31.0 31.6 - 31.8 32.6 33.4 33.2 33.2 - 1992 - 29.8 29.6 30.9 31.3 31.8 31.3 31.4 - 33.0 32.5 32.3 - 1993 30.3 29.1 29.6 30.1 30.9 31.1 - 32.7 33.2 33.5 32.7 31.5 - 1994 29.8 29.6 29.6 30.1 30.0 31.4 - 32.4 33.2 33.3 32.9 31.7 - 1995 30.3 29.8 30.9 29.6 30.5 31.1 31.9 33.3 33.6 33.7 32.1 32.0 31.6 1996 29.8 30.7 - - - - 31.0 32.1 33.1 - - - - 1997 - - - 30.5 31.1 31.9 31.9 31.8 - - - 32.3 - 1998 30.8 31.1 30.2 31.4 32.1 31.9 32.1 32.8 33.5 33.9 33.0 31.8 32.0 1999 30.4 29.6 29.6 30.0 29.6 31.1 31.6 32.1 32.9 33.7 33.5 32.5 31.4 2000 30.2 29.6 29.2 30.0 30.5 31.3 31.0 32.3 33.2 33.2 32.8 32.3 31.3 MEAN 30.1 29.9 29.8 30.3 30.8 31.5 31.5 32.3 33.2 33.5 32.8 32.2 31.5 CLINO 29.7 29.2 29.3 29.5 30.0 30.3 30.6 31.5 32.1 32.6 32.3 31.4 30.7 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.9 23.4 23.3 23.6 23.7 23.8 - 23.4 23.4 23.4 23.5 23.7 - 1992 - 23.3 23.7 24.1 24.4 23.6 23.1 23.6 - 23.5 23.7 23.7 - 1993 23.0 23.0 23.1 23.6 24.0 23.5 - 23.2 23.1 23.5 23.5 23.2 - 1994 22.9 23.3 23.6 23.6 23.6 23.5 - 23.9 24.2 24.3 23.9 23.8 - 1995 23.3 22.9 23.6 23.6 23.6 23.4 23.0 24.2 23.8 23.9 23.4 23.0 23.5 1996 21.5 21.9 - - - - 23.3 24.0 24.2 24.1 24.5 24.3 - 1997 23.3 23.4 23.5 23.7 24.1 24.1 23.8 23.9 - - 24.4 24.4 - 1998 24.2 24.7 24.3 25.0 25.0 24.5 23.9 24.4 24.3 24.9 24.4 24.1 24.5 1999 23.9 23.6 23.9 24.0 23.8 24.0 23.5 24.2 24.3 24.7 24.6 24.7 24.1 2000 23.8 23.5 23.7 23.9 24.1 24.2 23.9 24.2 24.5 24.8 24.5 24.2 24.1 MEAN 23.2 23.3 23.6 23.9 24.0 23.8 23.5 23.9 24.0 24.1 24.0 23.9 23.8 CLINO 23.0 23.1 23.2 23.5 23.5 23.2 22.9 23.3 23.4 23.5 23.5 23.4 23.2 Station No. 82331: MANAUS , BRAZIL Latitude: 03 07S Longitude: 059 57W Station Elevation (M.S.L.): 67 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1002.2 1001.4 1001.9 1002.9 1002.6 1003.5 1004.1 1004.3 1002.3 1001.8 1000.4 1000.9 1002.4 1992 1000.9 1001.9 1001.2 1000.6 1000.4 1002.4 1004.4 1003.2 1001.9 1001.9 1000.6 1000.3 1001.6 1993 1005.3 1005.4 1006.3 1005.1 1004.3 1006.8 1006.4 1007.7 1005.4 1002.3 1001.2 1001.2 1004.8 1994 1002.5 1002.1 1002.4 1003.9 1003.1 1004.6 1004.2 1003.2 1003.4 1001.7 1001.4 1001.1 1002.8 1995 1002.2 1003.9 1002.7 1002.2 1003.4 1004.6 1003.7 1002.2 1003.9 1001.1 1002.1 1002.2 1002.9 1996 1001.5 1002.7 1002.8 1003.8 1006.4 - 1008.4 1006.4 1004.2 1005.2 1003.2 1004.2 - 1997 1004.6 1005.7 1004.5 1005.4 1006.4 1005.6 1007.6 1007.8 1004.8 1004.6 1005.4 1005.4 1005.7 1998 1005.6 1005.2 1005.9 1005.6 1007.1 1008.1 1008.4 1006.8 1006.7 1005.5 1004.2 1005.8 1006.2 1999 1005.3 1005.7 1005.8 1006.1 1007.3 1007.7 1008.1 1007.4 1006.9 1006.5 1004.8 1004.6 1006.3 2000 1005.7 1007.2 1005.6 1006.2 1007.8 1005.9 1005.6 1008.3 1007.2 1006.2 1004.4 1006.5 1006.4 MEAN 1003.6 1004.1 1003.9 1004.2 1004.9 1005.5 1006.1 1005.7 1004.7 1003.7 1002.8 1003.2 1004.4 CLINO 1003.2 1003.2 1003.3 1003.4 1004.2 1005.1 1005.4 1004.6 1003.8 1002.8 1002.4 1002.6 1003.6 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1009.8 1009.3 1009.5 1010.0 1010.3 1010.8 1012.1 1012.1 1009.9 1009.2 1007.9 1008.0 1009.9 1992 1008.3 1009.0 1009.0 1008.4 1008.5 1010.5 1012.1 1011.6 1009.1 1009.3 1007.8 1008.5 1009.3 1993 1013.2 1013.0 1013.8 1012.8 1012.5 1014.1 1014.4 1014.8 1012.6 1010.1 1008.9 1008.9 1012.4 1994 1010.1 1010.7 1010.4 1010.7 1011.2 1012.2 1012.5 1011.4 1010.7 1009.2 1009.5 1009.2 1010.7 1995 1010.5 1011.2 1009.8 1009.7 1011.5 1011.9 1010.9 1010.6 1011.6 1009.6 1009.7 1009.8 1010.6 1996 1009.0 1009.9 1010.4 1010.7 1014.3 - 1015.7 1014.5 1012.3 1012.7 1011.1 1011.9 - 1997 1012.3 1012.7 1012.5 1013.4 1013.9 1013.2 1014.8 1014.9 1012.4 1011.8 1012.9 1012.9 1013.1 1998 1013.2 1013.1 1013.3 1013.4 1015.1 1015.8 1015.9 1014.3 1014.3 1013.5 1012.5 1012.9 1013.9 1999 1012.8 1013.5 1013.0 1014.5 1015.4 1014.9 1016.2 1015.6 1013.9 1013.9 1012.6 1012.4 1014.1 2000 1013.0 1014.8 1013.7 1014.5 1015.0 1013.2 1013.7 1015.9 1014.9 1014.6 1012.5 1014.0 1014.2 MEAN 1011.2 1011.7 1011.5 1011.8 1012.8 1013.0 1013.8 1013.6 1012.2 1011.4 1010.5 1010.9 1012.0 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.2 26.5 26.0 26.1 26.3 26.9 26.8 27.0 27.9 27.8 28.7 27.7 27.0 1992 27.4 27.0 26.2 27.1 27.1 27.1 27.1 26.5 28.1 27.7 27.6 26.2 27.1 1993 26.0 25.7 25.9 26.0 27.2 27.3 26.8 27.4 28.1 27.0 26.5 26.6 26.7 1994 25.8 25.8 26.1 26.3 26.5 26.2 26.7 27.1 27.6 28.0 27.6 26.9 26.7 1995 24.5 26.7 26.7 26.3 26.3 26.7 27.6 28.5 28.5 28.1 26.7 26.6 26.9 1996 25.6 26.0 26.2 26.0 26.7 - 26.9 27.1 28.2 27.7 27.6 26.7 - 1997 26.1 25.9 25.8 26.7 26.8 27.9 28.8 28.3 30.2 29.9 27.9 27.4 27.6 1998 26.8 27.6 27.0 26.7 26.6 26.4 26.6 27.5 27.0 27.6 26.8 27.1 27.0 1999 25.5 25.4 25.4 25.6 25.3 26.0 26.1 26.5 27.0 27.3 27.6 27.0 26.2 2000 25.9 25.7 25.7 25.5 26.3 26.7 26.2 27.1 27.3 27.3 27.5 27.1 26.5 MEAN 26.0 26.2 26.1 26.2 26.5 26.8 27.0 27.3 28.0 27.8 27.4 26.9 26.9 CLINO 26.1 26.0 26.1 26.3 26.3 26.4 26.5 27.0 27.5 27.6 27.3 26.7 26.7 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 278.5 223.8 309.2 342.9 322.2 137.9 173.9 55.4 39.0 79.4 37.9 137.9 2138.0 1992 236.5 262.7 347.8 218.6 118.8 61.0 90.3 100.3 90.0 87.4 71.2 265.6 1950.2 1993 436.5 617.4 229.3 370.3 96.8 61.5 34.6 47.7 21.9 99.8 256.3 251.3 2523.4 1994 371.1 399.5 259.5 258.7 174.2 125.2 33.0 96.7 62.6 91.8 207.3 222.5 2302.1 1995 286.0 132.0 301.4 480.5 217.5 107.0 76.9 34.2 72.4 81.0 312.0 160.5 2261.4 1996 571.3 257.6 338.1 428.5 127.5 185.1 16.9 65.0 114.0 186.0 163.0 142.2 2595.2 1997 220.6 344.5 534.9 310.8 252.2 9.5 0.0 111.5 40.5 60.9 182.3 261.5 2329.2 1998 302.6 171.7 210.8 407.2 273.4 167.2 92.0 41.8 115.6 73.5 153.6 191.0 2200.4 1999 411.6 260.8 233.2 421.2 445.4 149.3 25.3 40.6 98.8 132.3 203.5 198.3 2620.3 2000 350.2 344.4 340.7 535.4 172.6 48.2 40.8 140.0 218.1 47.2 169.7 192.3 2599.6 MEAN 346.5 301.4 310.5 377.4 220.1 105.2 58.4 73.3 87.3 93.9 175.7 202.3 2352.0 CLINO 260.0 288.0 314.0 300.0 256.0 114.0 88.0 58.0 83.0 126.0 183.0 217.0 2286.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 30.0 30.6 30.0 30.5 30.2 30.8 30.9 31.7 32.5 32.8 33.7 32.1 31.3 1992 32.1 31.2 30.4 31.5 32.2 32.1 31.6 31.3 33.0 32.5 32.2 30.3 31.7 1993 30.2 29.9 30.1 30.2 31.2 31.4 31.4 31.8 33.2 32.2 31.2 31.0 31.2 1994 29.9 29.8 30.6 30.7 30.6 30.2 31.2 32.3 32.8 33.1 32.8 31.2 31.3 1995 31.0 31.0 31.1 30.6 30.8 30.8 32.3 33.5 33.6 33.5 31.3 31.5 31.8 1996 29.9 30.2 30.6 30.1 30.9 30.6 31.6 32.1 33.1 32.6 32.3 31.4 31.3 1997 30.2 30.0 29.9 30.7 30.9 32.1 33.3 33.0 35.2 35.8 33.2 32.1 32.2 1998 31.3 32.3 31.5 31.3 31.0 31.3 31.9 33.1 32.8 33.3 32.0 32.6 32.0 1999 30.3 30.2 30.4 30.5 30.1 31.2 31.7 32.6 33.0 33.5 33.0 32.4 31.6 2000 30.8 30.5 30.4 30.4 31.5 32.5 32.0 33.0 33.3 33.6 33.8 32.3 32.0 MEAN 30.6 30.6 30.5 30.6 30.9 31.3 31.8 32.4 33.3 33.3 32.5 31.7 31.6 CLINO 30.5 30.4 30.6 30.7 30.8 31.0 31.3 32.6 32.9 32.8 32.1 31.3 31.4 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.0 23.3 23.1 22.8 23.1 23.5 23.0 22.9 23.3 23.6 24.2 24.2 23.3 1992 23.9 23.5 23.1 23.7 23.7 23.2 22.5 22.2 23.7 23.6 23.7 22.9 23.3 1993 22.8 22.4 22.7 22.9 23.3 23.3 22.8 22.9 23.9 23.3 23.1 23.1 23.0 1994 22.5 22.7 23.1 23.0 23.0 22.7 22.9 22.9 23.7 23.7 23.4 23.2 23.1 1995 23.0 23.5 23.0 22.9 23.2 23.2 23.5 24.4 24.4 24.2 23.3 23.3 23.5 1996 22.6 22.8 23.1 23.1 23.5 22.4 22.8 23.4 23.9 23.9 23.7 23.6 23.2 1997 23.3 22.9 23.0 23.5 23.7 24.2 24.6 23.7 24.4 24.8 24.0 23.8 23.8 1998 23.2 23.6 23.1 22.4 22.5 21.9 22.2 22.0 21.9 22.5 22.0 21.7 22.4 1999 21.0 20.8 20.6 20.9 20.9 21.0 21.2 21.6 22.0 22.0 22.7 22.7 21.4 2000 21.8 21.6 21.9 21.5 22.3 22.0 21.8 22.5 22.8 22.9 22.5 22.3 22.2 MEAN 22.7 22.7 22.7 22.7 22.9 22.7 22.7 22.9 23.4 23.5 23.3 23.1 22.9 CLINO 23.1 23.1 23.2 23.3 23.3 23.0 22.7 23.0 23.5 23.7 23.7 23.5 23.3 Station No. 82562: MARABA , BRAZIL Latitude: 05 21S Longitude: 049 09W Station Elevation (M.S.L.): 95 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1000.3 1000.4 999.7 1000.7 1000.5 1000.6 1001.2 1001.3 1000.4 999.3 998.1 998.9 1000.1 1992 999.3 999.9 999.8 998.2 999.7 1000.2 1001.1 1001.8 999.7 999.2 999.6 998.3 999.7 1993 999.8 999.8 1000.7 998.1 999.6 1001.1 1001.9 1000.2 1000.3 999.3 999.6 999.2 1000.0 1994 999.1 1000.5 1000.6 1000.1 1000.9 1001.1 1002.7 1001.3 1000.4 999.4 999.1 999.7 1000.4 1995 1000.7 1001.6 999.2 999.8 1000.1 1001.4 1000.6 1000.9 1001.8 1000.4 999.4 1000.3 1000.5 1996 999.4 999.4 999.5 999.8 1001.2 1001.8 1001.5 1000.2 1000.4 1000.1 999.2 999.2 1000.1 1997 999.3 999.1 1000.6 1000.2 1001.1 1001.6 1002.8 1001.2 1000.9 999.4 1000.1 1001.1 1000.6 1998 1000.5 1001.5 1000.3 999.7 1001.6 1002.6 1002.7 1001.8 1001.2 1001.1 1000.3 1001.2 1001.2 1999 1000.6 1000.7 1000.2 1001.1 1002.1 1002.7 1002.7 1002.8 1001.8 1001.8 1000.1 1000.3 1001.4 2000 999.4 1001.2 1000.3 1001.2 1001.4 1001.4 1001.5 1000.2 998.3 998.2 997.3 998.5 999.9 MEAN 999.8 1000.4 1000.1 999.9 1000.8 1001.5 1001.9 1001.2 1000.5 999.8 999.3 999.7 1000.4 CLINO 999.6 999.7 999.5 999.5 1000.0 1001.2 1001.4 1000.9 1000.3 999.5 999.1 999.3 1000.0 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1011.4 1011.1 1010.6 1011.1 1011.1 1010.9 1012.2 1012.1 1011.1 1010.2 1009.7 1009.5 1010.9 1992 1010.8 1010.7 1010.0 1009.3 1010.0 1011.3 1012.7 1011.9 1010.5 1010.4 1010.1 1009.4 1010.6 1993 1010.5 1010.4 1011.0 1009.8 1010.3 1012.0 1012.1 1011.6 1011.0 1010.1 1010.8 1010.0 1010.8 1994 1010.4 1011.0 1011.4 1011.3 1011.4 1012.5 1013.0 1012.5 1011.4 1010.2 1010.6 1010.0 1011.3 1995 1011.7 1012.9 1010.1 1010.5 1011.7 1011.9 1011.7 1011.6 1012.1 1011.2 1010.0 1011.2 1011.4 1996 1010.4 1010.6 1010.8 1010.7 1012.0 1012.6 1012.7 1011.8 1010.8 1011.2 1009.9 1010.2 1011.1 1997 1010.7 1010.5 1011.1 1011.7 1012.6 1012.3 1013.3 1012.6 1011.0 1010.8 1011.2 1012.0 1011.7 1998 1011.4 1012.3 1011.4 1010.6 1012.4 1013.8 1012.9 1012.4 1012.3 1011.9 1010.9 1012.0 1012.0 1999 1011.2 1011.2 1011.1 1012.2 1012.9 1013.1 1013.6 1013.4 1012.3 1012.1 1011.0 1011.7 1012.2 2000 1010.5 1012.7 1011.7 1012.3 1012.3 1012.5 1011.9 1011.4 1009.6 1009.7 1008.6 1009.5 1011.1 MEAN 1010.9 1011.3 1010.9 1011.0 1011.7 1012.3 1012.6 1012.1 1011.2 1010.8 1010.3 1010.6 1011.3 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.9 26.7 26.1 26.8 26.8 27.6 26.7 27.5 27.6 27.0 27.1 26.5 26.9 1992 - 26.5 26.7 27.4 27.9 27.9 27.2 28.0 27.6 28.3 27.2 26.6 - 1993 26.4 26.1 26.5 26.8 27.3 27.2 27.4 27.6 28.1 27.7 26.5 26.4 27.0 1994 26.7 26.0 26.2 26.6 27.1 26.8 26.9 27.8 27.9 27.3 27.4 27.4 27.0 1995 26.4 25.8 27.1 27.0 - - - 28.7 29.1 28.1 26.7 26.8 - 1996 26.1 26.5 26.3 26.5 27.3 27.5 27.8 28.1 28.1 27.4 27.1 26.9 27.1 1997 25.7 26.5 25.8 27.0 27.2 27.5 27.6 28.3 28.5 28.7 28.0 27.1 27.3 1998 27.1 28.1 27.3 28.6 28.4 28.2 28.0 28.7 28.5 28.3 26.9 26.6 27.9 1999 26.3 26.5 26.0 26.8 26.5 27.7 27.6 28.3 28.3 27.5 27.0 26.3 27.1 2000 26.5 25.9 26.4 26.3 27.4 27.5 27.2 28.0 27.1 28.4 27.7 27.0 27.1 MEAN 26.3 26.5 26.4 27.0 27.3 27.5 27.4 28.1 28.1 27.9 27.2 26.8 27.2 CLINO 25.8 24.3 25.8 26.2 26.5 26.4 26.3 26.8 26.9 26.7 26.4 25.9 26.1 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 456.0 166.1 291.5 238.6 78.1 26.4 49.4 0.0 220.8 6.3 99.6 517.3 2150.1 1992 0.0 297.7 312.7 144.6 7.9 13.4 13.0 0.0 57.3 19.8 151.0 197.9 1215.3 1993 162.9 244.0 275.9 170.9 123.2 29.9 0.0 39.7 23.6 59.6 343.4 298.5 1771.6 1994 254.2 393.7 438.5 211.9 127.4 55.7 20.6 0.9 76.5 159.0 98.3 206.3 2043.0 1995 225.0 222.2 278.7 278.0 194.7 0.0 18.7 0.0 31.0 147.3 402.4 186.3 1984.3 1996 306.1 286.6 407.5 337.3 109.7 4.1 0.0 2.2 71.8 64.9 113.7 134.3 1838.2 1997 418.2 98.5 345.9 158.9 73.1 1.6 0.0 0.3 22.8 48.8 108.0 143.1 1419.2 1998 394.7 305.4 255.6 115.4 160.5 22.6 26.1 8.8 37.5 52.5 185.0 163.8 1727.9 1999 224.3 288.2 539.1 188.6 159.2 3.9 0.0 11.7 28.7 141.3 71.7 366.3 2023.0 2000 136.8 391.7 363.2 351.2 95.4 45.9 28.9 0.8 47.6 6.9 70.2 196.3 1734.9 MEAN 257.8 269.4 350.9 219.5 112.9 20.4 15.7 6.4 61.8 70.6 164.3 241.0 1790.8 CLINO 294.0 357.0 387.0 299.0 89.0 34.0 21.0 22.0 56.0 119.0 153.0 250.0 2088.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 30.6 32.0 30.8 32.1 32.4 33.9 34.1 35.4 34.1 32.3 32.0 30.9 32.6 1992 - 31.5 31.6 33.0 34.1 34.7 35.2 35.0 33.4 33.7 32.3 31.5 - 1993 31.4 31.0 31.9 31.9 32.6 32.8 33.5 33.6 34.0 33.4 31.5 31.2 32.4 1994 31.8 30.9 31.0 31.9 32.5 32.4 33.3 34.4 33.7 32.5 32.5 32.1 32.4 1995 31.2 30.5 32.3 32.1 - - - 35.4 35.0 33.1 31.1 31.2 - 1996 31.0 31.4 30.8 31.5 32.4 33.2 33.8 34.0 33.7 32.1 31.5 31.4 32.2 1997 29.9 31.6 30.5 31.5 31.9 33.7 34.0 34.2 33.7 33.4 32.6 31.5 32.4 1998 31.6 33.2 32.2 33.2 33.3 33.5 33.7 34.4 33.7 33.1 31.2 31.0 32.8 1999 30.8 30.9 30.7 32.1 31.9 33.3 34.2 35.0 33.7 32.7 31.5 30.5 32.3 2000 31.1 30.3 30.9 31.2 32.4 32.6 32.5 34.0 32.5 33.6 32.9 31.6 32.1 MEAN 31.0 31.3 31.3 32.0 32.6 33.3 33.8 34.5 33.7 33.0 31.9 31.3 32.5 CLINO 30.5 30.5 30.8 31.3 31.9 32.3 32.8 33.4 32.7 32.0 31.4 30.8 31.7 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.9 23.2 23.3 23.4 23.1 22.7 20.9 21.5 23.1 23.2 23.5 23.2 22.8 1992 - 23.3 23.6 23.6 23.4 22.5 20.9 22.4 23.2 23.7 23.3 23.3 - 1993 22.9 22.7 22.9 23.3 23.5 22.4 22.7 23.1 23.6 23.5 23.0 22.9 23.0 1994 23.3 22.4 22.8 23.3 23.4 22.5 21.4 21.9 23.1 23.0 23.3 23.6 22.8 1995 22.9 22.7 23.3 23.4 23.3 22.6 21.5 22.2 24.0 24.0 23.3 23.2 23.0 1996 22.6 22.9 22.9 23.0 23.3 22.6 22.8 23.0 23.9 23.7 23.7 23.4 23.2 1997 22.9 23.1 23.0 23.9 23.4 21.8 21.5 23.3 24.2 25.1 24.3 24.1 23.4 1998 23.6 24.6 24.2 25.0 24.5 24.2 23.3 24.2 24.4 24.4 23.8 23.4 24.1 1999 23.3 23.3 22.8 23.6 23.2 22.9 21.5 22.4 24.2 23.7 23.9 23.4 23.2 2000 23.3 23.0 23.4 23.3 23.6 23.6 23.3 23.1 23.4 24.5 24.1 23.7 23.5 MEAN 23.1 23.1 23.2 23.6 23.5 22.8 22.0 22.7 23.7 23.9 23.6 23.4 23.2 CLINO 22.3 22.2 22.5 22.6 22.5 21.6 21.1 21.5 22.4 22.4 22.4 22.2 22.1 Station No. 82578: TERESINA , BRAZIL Latitude: 05 05S Longitude: 042 49W Station Elevation (M.S.L.): 74 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - 1001.5 - 1000.1 - 1002.8 1002.1 1002.3 1000.6 1000.5 998.7 998.3 - 1994 999.9 1000.1 1001.1 - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN - - - - - - - - - - - - - CLINO 1001.1 1001.2 1001.4 1001.5 1002.2 1003.3 1003.7 1003.3 1002.4 1001.4 1000.7 1005.8 1002.3 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - 1010.0 - 1008.5 - 1010.7 1011.2 1010.8 1009.0 1008.4 1007.1 1007.1 - 1994 1007.9 1008.7 1009.5 - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - 27.5 26.7 26.6 26.5 26.5 27.0 28.2 29.9 30.6 30.4 30.0 - 1998 27.4 28.5 27.5 28.6 28.8 28.8 29.7 30.3 31.5 32.1 30.7 28.9 29.4 1999 27.4 26.7 26.2 26.7 26.2 26.9 27.2 28.7 30.2 30.4 29.8 28.4 27.9 2000 27.3 26.5 26.6 26.6 27.4 27.2 - - - - - - - MEAN - - - - - - - - - - - - - CLINO 26.7 23.6 25.9 26.3 26.1 24.0 26.0 25.7 28.4 29.0 28.7 28.0 26.5 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - 150.8 0.0 131.0 0.0 1.0 3.8 4.8 36.1 14.0 103.5 67.8 - 1994 406.9 287.4 365.0 179.6 5.2 34.7 0.0 - 25.3 0.0 - 161.4 - 1995 144.4 321.4 195.8 569.8 288.4 35.5 28.4 0.0 0.0 12.7 53.9 120.3 1770.6 1996 172.5 204.3 497.9 327.2 97.7 1.3 19.3 16.4 0.3 89.4 37.7 22.6 1486.6 1997 109.2 104.7 421.6 181.3 106.4 0.0 0.0 0.0 0.0 23.1 3.0 43.8 993.1 1998 281.1 117.0 210.5 81.8 10.4 12.4 1.1 0.0 0.0 2.8 166.4 162.9 1046.4 1999 200.8 169.3 375.1 176.6 168.6 0.0 1.0 6.6 37.7 16.2 42.6 114.4 1308.9 2000 183.2 306.8 329.8 298.4 61.9 6.7 43.7 75.8 41.5 - - - - MEAN 214.0 207.7 299.5 243.2 92.3 11.5 12.2 14.8 17.6 22.6 67.9 99.0 1302.2 CLINO 24.8 26.1 28.6 26.8 11.0 2.5 1.3 1.2 1.7 1.8 6.5 12.6 144.9 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - 33.5 - 32.3 - 34.9 35.5 37.0 37.4 37.8 36.7 35.1 - 1994 31.4 31.6 31.5 31.2 - 31.3 - - 36.1 - - 34.7 - 1995 31.3 31.1 32.0 31.1 31.3 31.3 31.5 - 36.3 36.6 34.3 34.1 - 1996 31.6 31.8 31.3 31.2 31.9 32.0 33.2 34.7 36.5 35.7 34.7 35.7 33.4 1997 - 32.8 31.5 31.6 31.1 32.2 33.2 35.2 36.9 37.2 36.5 36.1 - 1998 32.4 33.4 32.5 33.3 34.1 34.8 35.9 37.0 38.1 38.3 36.0 33.7 35.0 1999 31.9 31.5 31.2 31.5 31.0 32.4 33.5 35.2 36.1 36.2 35.1 32.8 33.2 2000 32.0 31.5 31.5 31.4 32.0 31.8 32.7 33.6 34.7 - - - - MEAN 31.8 32.1 31.6 31.7 31.9 32.6 33.6 35.5 36.5 37.0 35.5 34.6 33.7 CLINO 32.2 30.1 30.1 31.6 31.8 32.4 33.3 33.5 35.8 36.4 35.4 34.2 33.1 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - 22.4 - 22.4 - 21.1 20.4 22.0 22.0 23.1 23.5 23.2 - 1994 22.1 22.3 22.3 22.4 - 21.6 - - 21.3 - - 22.5 - 1995 21.7 22.1 22.7 22.9 23.2 21.6 - - - - 23.3 23.1 - 1996 22.3 22.6 22.9 23.0 22.5 20.7 20.0 21.2 21.6 23.0 23.3 23.2 22.2 1997 35.7 22.5 22.8 23.0 22.1 19.9 19.0 19.8 21.5 22.6 23.0 22.8 22.9 1998 22.5 23.4 23.2 23.5 23.5 21.8 21.8 21.9 22.9 23.7 24.6 23.5 23.0 1999 23.4 23.1 - - - - - 20.6 23.0 23.2 23.5 22.8 - 2000 22.6 22.2 22.7 22.3 22.4 21.8 22.0 21.2 22.1 - - - - MEAN 24.3 22.6 22.8 22.8 - 21.2 - 21.1 22.1 - 23.5 23.0 - CLINO 22.5 22.4 22.4 22.7 22.4 21.2 20.4 20.5 22.0 22.8 23.0 23.1 22.1 Station No. 82596: CEARA MIRIM , BRAZIL Latitude: 05 39S Longitude: 035 39W Station Elevation (M.S.L.): 61 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - 1003.8 1002.4 - 1994 1002.6 1003.2 1003.3 - - - - - - - - - - 1995 1003.7 1003.2 1002.7 1002.6 1003.7 1005.7 1005.7 1006.1 1006.2 1004.2 1003.6 1003.3 1004.2 1996 1001.4 1002.2 1002.7 1002.8 1003.6 1005.3 1006.1 1006.3 1005.2 1004.9 1002.6 1002.2 1003.8 1997 1002.6 1003.9 1002.1 1003.7 1004.2 1005.9 1007.6 1007.9 1005.5 1004.7 1003.1 1003.5 1004.6 1998 1002.7 1004.5 1002.2 1002.7 1004.8 1006.6 1006.5 1006.2 1005.1 1005.3 1002.3 1003.9 1004.4 1999 1002.3 1002.6 1002.5 1003.3 1004.6 1005.7 1006.3 1006.3 1005.7 1004.3 1003.3 1002.3 1004.1 2000 1001.6 1003.5 1001.5 1002.1 1003.5 - - - - - - - - MEAN 1002.4 1003.3 1002.4 1002.9 1004.1 - - - - - 1003.1 1002.9 - CLINO 1003.9 1003.6 1003.6 1003.5 1004.6 1006.2 1006.9 1006.9 1006.5 1005.2 1004.4 1002.4 1004.8 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - 1010.0 1009.6 - 1994 1009.2 1010.0 1010.0 - - - - - - - - - - 1995 1010.5 1010.9 1009.7 1009.2 1010.6 1012.3 1012.4 1013.2 1013.9 1011.2 1010.7 1010.5 1011.3 1996 1008.9 1009.3 1009.5 1009.4 1010.9 1012.2 1013.8 1013.3 1012.5 1011.2 1009.7 1009.8 1010.9 1997 1009.7 1010.3 1009.8 1010.8 1011.7 1012.2 1014.6 1014.9 1012.6 1011.2 1010.6 1010.4 1011.6 1998 1009.2 1011.0 1009.3 1009.7 1011.5 1013.6 1013.3 1013.3 1012.8 1012.1 1009.9 1010.2 1011.3 1999 1009.3 1009.7 1009.0 1010.5 1011.2 1012.1 1013.7 1013.9 1012.1 1011.8 1010.2 1009.7 1011.1 2000 1008.8 1010.0 1008.7 1009.8 1010.9 - - - - - - - - MEAN 1009.4 1010.2 1009.4 1009.9 1011.1 - - - - - 1010.2 1010.0 - CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - 26.8 27.4 - 1994 26.8 26.9 26.5 - - - - - - - - - - 1995 - 27.4 27.0 26.3 25.7 24.9 24.0 24.3 24.8 25.9 26.1 26.8 - 1996 27.4 27.4 26.4 26.2 26.1 24.9 24.4 24.7 25.1 26.0 26.3 26.8 26.0 1997 27.0 26.8 26.5 25.9 25.5 24.7 24.3 24.2 - 26.1 26.7 27.2 - 1998 27.3 27.1 28.3 27.7 26.7 25.1 24.5 24.3 25.3 26.3 26.6 26.9 26.3 1999 27.0 27.0 26.7 26.4 25.8 25.0 24.7 24.7 25.6 25.9 26.9 26.9 26.0 2000 27.0 27.3 27.2 26.6 25.8 - - - - - - - - MEAN 27.1 27.1 26.9 26.5 25.9 - - - - - 26.6 27.0 - CLINO 26.4 26.5 26.3 26.1 25.4 25.2 24.0 24.2 23.4 24.7 25.9 26.3 25.4 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - 13.9 4.6 - 1994 82.4 138.3 255.8 0.0 - - - - - - - - - 1995 0.3 46.3 210.8 313.0 321.1 147.4 251.9 17.1 24.5 4.1 36.6 0.0 1373.1 1996 35.8 117.7 218.8 176.7 113.3 113.5 88.6 70.5 67.3 49.5 34.5 16.6 1102.8 1997 30.1 97.8 274.8 205.3 235.0 35.8 80.2 70.9 0.6 0.4 3.0 37.1 1071.0 1998 103.9 66.9 57.8 92.0 133.0 169.9 404.2 105.0 7.3 4.9 0.4 52.3 1197.6 1999 26.3 127.5 109.4 104.8 169.6 89.2 20.5 32.7 20.9 7.9 13.3 42.8 764.9 2000 51.1 96.2 113.5 195.4 192.9 370.5 336.8 149.0 119.4 - - - - MEAN 47.1 98.7 177.3 155.3 194.2 154.4 197.0 74.2 40.0 - 16.9 25.6 - CLINO 5.4 10.9 18.8 20.5 17.2 17.3 16.0 8.1 4.9 1.9 1.8 3.5 126.1 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - 31.6 32.1 - 1994 31.2 31.3 30.7 - - - - - - - - - - 1995 - 32.5 31.6 30.3 29.8 29.2 28.3 29.5 29.9 31.0 30.9 32.0 - 1996 32.3 32.4 30.6 30.5 30.9 29.2 29.1 29.4 30.1 31.0 31.1 31.8 30.7 1997 31.3 31.1 30.6 30.1 29.7 29.6 29.1 28.9 - 31.5 31.9 32.3 - 1998 31.8 32.0 33.2 32.1 31.2 29.4 28.6 29.1 30.1 31.2 31.6 31.6 31.0 1999 31.2 31.6 30.7 30.8 30.2 29.6 29.7 29.9 30.4 30.9 31.5 31.1 30.6 2000 31.5 31.9 31.5 30.7 29.7 28.7 27.8 28.8 29.4 - - - - MEAN 31.5 31.8 31.3 30.8 30.3 29.3 28.8 29.3 - - 31.4 31.8 - CLINO 31.4 31.3 31.0 30.6 29.7 28.8 28.3 29.1 29.5 30.4 31.0 31.3 30.2 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - 22.5 23.0 - 1994 22.8 22.7 22.7 - - - - - - - - - - 1995 - 22.9 22.8 22.8 22.4 21.6 20.9 20.4 20.5 21.5 22.2 22.3 - 1996 23.2 22.9 23.3 23.0 22.2 21.5 20.7 21.0 21.1 21.6 22.0 22.3 22.1 1997 22.7 22.8 23.2 22.5 22.3 20.7 20.2 20.3 - 21.3 21.9 22.6 - 1998 23.5 22.8 24.2 24.0 21.5 21.7 21.1 20.7 20.7 21.7 22.0 22.4 22.2 1999 22.9 22.9 22.8 22.4 22.1 21.2 20.2 20.1 21.3 21.4 22.5 23.4 21.9 2000 23.1 23.2 22.9 23.1 22.3 21.5 21.0 20.8 21.1 - - - - MEAN 23.0 22.9 23.1 23.0 22.1 21.4 20.7 20.6 - - 22.2 22.7 - CLINO 22.1 24.4 22.6 22.6 22.0 21.4 20.7 20.5 20.6 21.1 21.5 22.0 21.8 Station No. 82825: PORTO VELHO , BRAZIL Latitude: 08 46S Longitude: 063 55W Station Elevation (M.S.L.): 95 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 998.3 1001.6 999.2 999.1 - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 998.6 996.2 999.3 998.6 1001.6 - 1001.9 998.7 1000.9 1000.2 998.9 999.2 - 1999 999.9 1001.9 1001.3 1003.4 1004.1 1001.8 1002.8 999.5 996.9 996.8 995.4 995.7 1000.0 2000 997.2 998.8 999.9 999.2 1001.2 1001.7 1002.6 1001.9 1000.5 - - 999.5 - MEAN - - - - - - - - - - - - - CLINO 999.5 997.9 1000.2 993.5 994.2 1005.3 1002.3 1001.4 1003.1 1001.6 999.7 995.9 999.5 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 1009.8 1012.2 1010.6 1010.9 - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 1009.4 1007.5 1009.9 1009.5 1012.6 - 1012.0 1009.5 1011.4 1011.1 1009.6 1010.4 - 1999 1010.5 1012.1 1012.6 1014.9 1015.1 1012.3 1013.6 1010.1 1007.4 1007.2 1006.4 1006.6 1010.7 2000 1008.8 1009.7 1010.2 1010.9 1011.9 1012.6 1013.2 1012.5 1011.0 - - 1009.9 - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 25.9 25.6 26.1 25.8 - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 27.1 27.1 26.9 26.8 25.6 - 25.6 26.8 27.1 27.4 26.4 26.3 - 1999 25.7 25.9 26.1 25.4 25.4 25.2 24.9 24.8 26.5 26.4 26.6 26.1 25.8 2000 26.0 25.8 25.9 25.8 25.8 25.0 24.0 25.9 26.0 26.6 26.1 26.1 25.8 MEAN - - - - - - - - - - - - - CLINO 25.0 25.5 25.7 25.5 24.9 23.5 24.0 25.0 25.6 25.8 25.7 25.5 25.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 173.3 44.3 123.2 58.5 - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 101.3 217.5 292.2 169.5 114.5 - 6.5 37.3 15.8 35.6 158.4 72.2 - 1999 362.8 202.6 160.3 149.4 151.7 57.1 10.7 59.0 136.9 89.6 92.1 28.2 1500.4 2000 467.7 230.8 210.7 75.4 30.6 70.3 45.5 23.6 49.3 215.2 276.3 261.0 1956.4 MEAN - - - - - - - - - - - - - CLINO 34.7 29.6 31.3 20.6 11.8 3.9 2.3 20.2 8.7 18.5 20.7 33.3 235.4 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 31.5 31.3 31.7 31.5 - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 33.0 32.6 32.7 32.6 31.2 - 33.5 34.9 34.8 34.9 32.4 32.2 - 1999 31.0 31.5 31.6 31.6 30.7 31.3 32.7 34.0 34.1 33.8 31.6 31.5 32.1 2000 31.6 31.4 31.5 31.7 32.0 31.3 31.4 33.5 32.7 33.2 31.8 31.7 32.0 MEAN - - - - - - - - - - - - - CLINO 30.3 30.6 28.5 30.8 30.6 30.3 31.6 32.9 32.7 32.3 31.4 30.7 31.1 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 21.8 21.5 22.2 21.5 - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 23.6 23.7 23.4 23.2 21.4 - 19.8 21.1 21.5 22.9 22.8 22.5 - 1999 22.4 22.4 22.6 21.5 21.6 20.9 18.8 18.1 21.6 21.7 22.5 22.5 21.4 2000 22.2 22.6 22.6 21.7 21.7 20.3 18.0 20.6 20.8 21.9 22.6 22.4 21.5 MEAN - - - - - - - - - - - - - CLINO 21.7 21.8 21.8 21.9 21.0 19.2 18.3 19.0 20.8 21.8 22.0 22.0 20.9 Station No. 82900: RECIFE (CURADO) , BRAZIL Latitude: 08 03S Longitude: 034 57W Station Elevation (M.S.L.): 10 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - 1011.1 1010.2 1010.4 1011.5 1013.6 1015.7 1016.8 1014.4 1012.2 - - - 1992 - - - - - - - - - - - - - 1993 1011.1 1011.9 - - - - - - - - 1010.2 1010.2 - 1994 1009.3 1010.1 1010.8 1010.4 - - - - - - - - - 1995 1011.3 1011.6 1009.4 1009.9 1010.9 1013.2 1013.9 1007.2 1015.9 1011.9 1011.6 1010.3 1011.4 1996 1009.1 1009.4 1009.7 1009.9 1011.5 1013.5 1014.4 1014.5 1013.3 1012.2 1009.7 1010.7 1011.5 1997 1010.5 1011.2 1010.8 1011.9 1012.6 1012.6 1015.7 1015.4 1013.8 1011.5 1011.4 1011.4 1012.4 1998 1010.8 1011.9 1010.3 1010.2 1012.2 1014.9 1014.6 1014.9 1013.3 1012.3 1010.7 1010.7 1012.2 1999 1009.5 1010.5 1009.8 1011.7 1011.8 1012.3 1014.4 1015.7 1013.6 1012.8 1011.7 1010.3 1012.0 2000 1009.5 1010.8 1009.8 1010.9 1011.8 1013.9 - - - 1012.6 - - - MEAN 1010.1 1010.9 1010.1 1010.7 1011.8 1013.4 1014.8 1014.1 1014.1 1012.2 1010.9 1010.6 1012.0 CLINO 1010.9 1010.6 1010.4 1010.7 1011.9 1014.0 1014.7 1014.7 1014.2 1012.6 1011.5 1010.1 1012.2 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - 1012.2 1011.2 1012.0 1012.7 1014.7 1016.4 1017.6 1015.6 1014.1 - - - 1992 - - - - - - - - - - - - - 1993 1013.0 1012.4 - - - - - - - - 1012.1 1011.8 - 1994 1011.1 1011.7 1011.4 1011.9 - - - - - - - - - 1995 1012.7 1012.3 1011.1 1010.7 1012.0 1014.2 1014.7 1008.5 1016.4 1013.1 1012.4 1012.1 1012.5 1996 1011.0 1010.9 1010.7 1011.0 1012.7 1014.5 1016.1 1015.6 1014.8 1013.2 1011.1 1011.6 1012.8 1997 1011.5 1012.3 1011.5 1012.5 1013.7 1014.1 1016.9 1017.1 1014.3 1013.1 1012.6 1012.4 1013.5 1998 1011.4 1012.8 1011.4 1011.6 1013.8 1015.7 1015.4 1015.3 1015.0 1014.1 1011.6 1012.0 1013.3 1999 1010.9 1011.6 1010.6 1012.3 1012.9 1013.9 1015.6 1016.3 1014.5 1013.9 1012.2 1011.6 1013.0 2000 1010.6 1011.6 1010.6 1011.7 1012.7 1014.3 - - - 1013.3 - - - MEAN 1011.5 1012.0 1011.1 1011.7 1012.9 1014.5 1015.9 1015.1 1015.1 1013.5 1012.0 1011.9 1013.1 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - 27.3 26.9 26.5 25.6 24.9 23.9 23.6 24.4 - - - - 1992 - - - - - - - - - - - - - 1993 26.6 26.9 - - - - - - - - 27.0 27.2 - 1994 27.0 27.4 27.5 26.2 - - - - - - - - - 1995 26.8 27.2 27.4 26.4 25.8 24.3 24.3 25.2 25.3 26.2 26.2 26.9 26.0 1996 27.2 27.1 27.2 26.3 25.8 24.9 24.0 24.5 25.1 26.4 26.7 27.2 26.0 1997 27.7 27.0 26.8 26.2 25.5 24.2 23.9 24.3 25.2 26.5 26.9 27.2 25.9 1998 27.8 28.6 28.5 27.9 26.4 25.3 24.8 24.4 25.5 26.3 27.0 27.4 26.7 1999 27.4 27.7 27.4 27.1 25.9 25.1 24.4 23.9 25.4 25.9 26.9 27.2 26.2 2000 26.7 27.1 27.2 26.4 25.8 24.8 - - - - - - - MEAN 27.2 27.4 27.4 26.6 25.8 24.8 24.2 24.3 25.2 - 26.8 27.2 - CLINO 26.6 26.6 26.5 25.9 25.2 24.5 24.0 23.9 24.6 25.5 25.9 26.3 25.5 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - 29.2 143.9 273.3 536.3 203.5 356.7 261.5 58.9 8.1 - - - 1992 - - - - - - - - - - - - - 1993 48.5 93.1 0.0 - - - - - - - 29.1 34.6 - 1994 143.4 96.5 293.5 232.8 1.6 - - - - - - - - 1995 29.0 124.0 214.5 186.2 351.3 525.2 319.6 24.8 24.4 27.4 53.8 6.5 1886.7 1996 159.4 155.0 159.7 462.7 232.0 236.5 380.4 254.0 191.0 32.3 63.7 38.3 2365.0 1997 30.2 163.9 221.4 360.7 466.3 201.2 205.4 130.0 20.5 15.5 42.6 85.2 1942.9 1998 66.6 40.9 73.7 114.0 187.9 150.6 168.5 278.3 52.3 54.9 15.8 16.0 1219.5 1999 44.7 19.3 196.9 99.0 306.3 125.4 260.3 140.9 72.6 90.3 18.9 104.9 1479.5 2000 275.4 87.9 174.0 435.4 264.4 634.9 675.0 443.4 329.6 1.3 - - - MEAN 99.7 90.0 164.2 270.5 293.3 296.8 338.0 219.0 107.0 32.8 37.3 47.6 1996.1 CLINO 10.3 14.4 26.5 32.6 32.9 39.0 38.6 21.4 12.3 6.6 4.8 6.5 245.8 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - 31.3 30.7 30.3 29.0 28.4 27.2 27.1 27.9 - - - - 1992 - - - - - - - - - - - - - 1993 29.9 30.3 - - - - - - - - 30.2 30.7 - 1994 30.3 30.7 31.2 29.9 - - - - - - - - - 1995 30.5 30.8 30.9 30.1 29.6 27.6 27.8 29.7 28.7 29.7 29.7 30.9 29.7 1996 30.4 30.3 30.6 29.8 29.8 28.2 27.4 27.7 28.2 29.6 30.0 30.6 29.4 1997 31.2 30.1 29.9 29.6 28.6 28.3 27.6 27.3 28.9 30.2 30.3 30.8 29.4 1998 31.3 32.1 32.3 31.4 29.9 28.8 28.3 28.0 28.7 29.5 30.5 31.0 30.2 1999 31.0 31.1 30.6 30.4 29.4 28.7 27.9 27.5 28.2 29.1 30.2 30.2 29.5 2000 29.9 30.3 30.3 29.6 29.2 27.9 27.0 27.5 28.2 - - - - MEAN 30.6 30.8 30.8 30.1 29.4 28.3 27.6 27.8 28.4 - 30.1 30.7 - CLINO 30.2 30.2 30.0 29.7 28.9 28.8 27.3 27.5 28.1 29.0 30.1 30.2 29.2 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - 23.2 22.9 22.1 22.9 21.9 21.4 20.7 21.2 - - - - 1992 - - - - - - - - - - - - - 1993 23.0 22.9 - - - - - - - - 24.0 23.5 - 1994 22.9 23.4 23.4 22.8 - - - - - - - - - 1995 22.4 22.4 22.9 22.6 22.0 20.9 21.1 20.2 21.3 22.8 22.8 22.4 22.0 1996 23.9 23.1 23.6 23.4 22.5 21.9 21.5 21.8 22.0 23.0 23.1 23.1 22.7 1997 23.8 23.3 23.5 22.7 22.6 20.8 20.6 21.3 20.8 22.2 22.8 23.0 22.3 1998 23.7 24.6 24.2 23.8 22.8 21.8 21.1 21.1 21.5 22.6 22.9 23.3 22.8 1999 23.1 24.3 23.7 22.8 22.5 21.6 21.0 20.2 22.2 22.3 22.8 23.9 22.5 2000 22.9 23.2 23.2 23.2 22.3 22.0 21.6 21.3 21.6 - - - - MEAN 23.2 23.4 23.4 22.9 22.5 21.6 21.2 20.9 21.5 - 23.1 23.2 - CLINO 22.4 22.6 22.7 22.6 21.9 21.6 21.1 20.6 20.7 21.4 21.9 22.2 21.8 Station No. 83228: PEIXE , BRAZIL Latitude: 12 01S Longitude: 048 32W Station Elevation (M.S.L.): 242 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 983.6 983.9 982.6 983.2 984.6 985.2 987.4 987.7 984.7 983.6 982.9 982.3 984.3 1992 982.4 984.4 983.1 983.3 983.4 985.2 987.2 985.8 983.4 983.4 982.9 983.5 984.0 1993 983.5 983.5 983.9 983.3 984.5 986.4 985.4 985.5 983.9 - - - - 1994 - - 983.6 984.3 984.6 986.3 987.5 985.1 984.7 982.9 982.2 983.6 - 1995 983.1 984.8 983.3 983.7 984.5 986.6 985.9 985.5 984.1 982.8 983.2 983.3 984.2 1996 982.5 982.2 983.1 983.8 984.1 986.1 987.4 985.9 983.4 983.3 982.9 982.5 983.9 1997 983.6 983.2 983.1 984.9 986.1 985.7 987.5 986.8 983.4 982.3 982.3 983.8 984.4 1998 983.6 984.4 983.6 982.1 985.6 986.4 986.7 984.1 983.1 983.6 982.9 983.8 984.2 1999 982.2 983.1 982.2 984.1 985.8 985.4 987.5 985.7 982.9 983.3 982.3 982.6 983.9 2000 982.9 984.2 982.6 983.9 984.1 985.1 985.6 984.2 983.1 983.3 982.3 983.6 983.7 MEAN 983.0 983.7 983.1 983.7 984.7 985.8 986.8 985.6 983.7 983.2 982.7 983.2 984.1 CLINO 983.2 983.2 983.2 983.5 984.5 986.3 986.3 985.1 983.8 983.2 982.9 983.0 984.0 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1011.1 1011.3 1010.5 1011.3 1011.9 1013.4 1014.7 1014.8 1011.7 1010.4 1010.1 1010.4 1011.8 1992 1009.9 1012.1 1011.1 1010.5 1010.9 1013.4 1015.1 1013.1 1010.5 1011.0 1009.9 1010.7 1011.5 1993 1011.3 1011.3 1011.0 1010.6 1011.7 1013.7 1013.3 1012.6 1010.5 - - - - 1994 - - 1011.2 1011.6 1012.0 1013.6 1014.6 1013.2 1011.2 1009.6 1009.9 1010.7 - 1995 1011.4 1012.0 1010.9 1010.6 1012.0 1014.0 1013.4 1012.8 1011.8 1009.4 1010.5 1010.7 1011.6 1996 1009.9 1010.1 1010.8 1011.2 1012.4 1014.0 1014.8 1012.5 1010.4 1010.4 1009.5 1010.2 1011.4 1997 1010.8 1011.4 1010.8 1012.4 1013.8 1013.0 1015.4 1014.1 1010.3 1009.8 1010.1 1011.1 1011.9 1998 1010.9 1011.4 1010.7 1010.1 1012.5 1014.3 1013.8 1011.6 1010.3 1010.3 1009.9 1010.4 1011.3 1999 1010.0 1010.7 1010.1 1011.5 1012.6 1012.6 1014.7 1013.3 1009.9 1010.6 1010.1 1009.8 1011.3 2000 1009.8 1011.6 1010.1 1011.4 1012.2 1013.3 1012.7 1012.2 1010.9 1010.8 1009.4 1010.6 1011.3 MEAN 1010.6 1011.3 1010.7 1011.1 1012.2 1013.5 1014.3 1013.0 1010.8 1010.3 1009.9 1010.5 1011.5 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.4 26.2 25.7 26.2 26.3 25.2 23.7 25.2 26.9 27.9 26.1 25.8 25.9 1992 25.5 24.9 26.3 26.6 26.4 25.1 24.6 26.4 27.9 26.7 25.8 24.9 25.9 1993 26.3 25.0 26.7 26.7 25.8 24.7 24.8 27.0 27.8 - - - - 1994 - - 25.9 26.4 26.8 25.4 24.7 25.6 28.4 28.4 27.3 26.3 - 1995 25.9 25.8 26.2 26.2 26.1 24.4 24.7 26.0 28.7 28.5 26.3 26.1 26.2 1996 26.3 27.0 25.9 26.4 26.2 24.4 24.2 27.3 28.9 27.2 26.4 26.6 26.4 1997 25.3 25.9 25.1 25.8 25.3 24.7 24.3 26.1 28.1 28.1 27.6 27.0 26.1 1998 26.4 27.3 27.5 28.7 27.0 25.6 25.6 27.7 29.4 28.9 26.6 26.6 27.3 1999 26.8 26.2 26.3 27.0 26.0 25.5 25.2 26.8 28.6 28.2 26.3 26.0 26.6 2000 25.9 25.3 26.1 26.0 25.8 25.0 25.4 27.0 27.4 27.8 26.0 25.9 26.1 MEAN 26.0 26.0 26.2 26.6 26.2 25.0 24.7 26.5 28.2 28.0 26.5 26.1 26.3 CLINO 25.5 25.5 25.7 26.0 25.6 24.1 24.1 25.6 27.1 26.8 26.1 25.5 25.6 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 379.7 190.8 168.0 139.4 0.0 0.0 0.0 0.0 68.4 26.3 259.1 261.8 1493.5 1992 521.5 269.8 140.2 123.3 2.0 0.0 0.0 0.0 61.1 94.2 235.3 329.3 1776.7 1993 130.1 427.3 67.7 80.5 95.1 0.0 0.0 3.4 63.5 - - - - 1994 - - 251.0 125.2 6.1 86.7 0.6 0.0 5.5 62.6 123.2 181.9 - 1995 203.6 203.5 204.5 242.7 98.3 0.0 0.0 0.0 2.5 123.4 261.9 353.3 1693.7 1996 238.0 113.0 423.1 197.8 9.4 0.0 0.0 0.0 5.1 130.1 347.0 176.0 1639.5 1997 395.8 165.0 417.9 229.7 9.0 1.0 0.0 0.0 47.8 147.9 109.0 280.6 1803.7 1998 311.5 170.5 173.7 21.5 18.2 2.6 0.2 0.0 18.8 21.9 201.4 199.0 1139.3 1999 214.7 155.3 271.5 92.0 6.2 0.0 0.0 0.0 12.3 114.7 342.4 321.7 1530.8 2000 231.5 410.2 289.7 238.2 0.0 0.0 0.0 0.2 144.7 46.6 159.6 527.5 2048.2 MEAN 291.8 233.9 240.7 149.0 24.4 9.0 0.1 0.4 43.0 85.3 226.5 292.3 1596.6 CLINO 30.6 26.9 249.0 127.0 32.0 4.0 0.5 0.6 39.0 15.2 23.2 30.3 172.3 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 30.5 31.7 31.0 32.2 32.7 33.1 32.6 34.0 34.3 34.8 31.8 31.0 32.5 1992 29.8 29.6 32.3 32.7 33.9 32.9 33.4 35.6 35.2 32.9 31.2 29.3 32.4 1993 32.5 30.7 33.3 33.4 32.5 32.9 34.4 35.8 36.1 - - - - 1994 - - 31.4 32.2 33.7 32.9 32.5 35.3 37.2 36.0 34.0 32.4 - 1995 32.0 31.6 32.4 31.6 31.7 32.1 33.1 35.4 36.8 36.3 31.7 31.5 33.0 1996 32.7 33.3 31.5 32.2 32.4 32.4 33.5 36.1 37.4 33.7 31.8 32.7 33.3 1997 30.3 32.1 29.6 31.3 31.5 32.5 32.7 35.1 36.0 35.5 34.6 33.3 32.9 1998 32.5 33.7 33.7 35.5 34.5 34.3 35.4 37.6 38.5 36.2 32.3 32.6 34.7 1999 33.2 33.0 32.5 33.3 32.8 34.3 34.1 35.5 37.2 35.7 32.0 31.0 33.7 2000 31.9 30.8 32.2 32.3 33.3 33.4 34.3 36.1 34.7 35.7 31.7 31.2 33.1 MEAN 31.7 31.8 32.0 32.7 32.9 33.1 33.6 35.6 36.3 35.2 32.3 31.7 33.2 CLINO 31.1 31.2 31.5 32.0 32.4 32.4 33.1 35.0 35.3 33.5 31.9 31.0 32.5 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.1 22.4 22.7 22.2 21.6 19.2 17.0 18.1 20.8 22.4 22.3 22.2 21.1 1992 22.3 21.7 22.2 22.4 20.8 19.5 18.0 19.1 22.2 22.2 22.0 21.8 21.2 1993 21.6 21.6 22.2 22.1 20.6 18.3 17.4 20.5 21.6 - - - - 1994 - - 22.4 22.5 21.6 20.1 18.6 17.8 21.0 22.8 22.8 22.4 - 1995 22.0 22.3 22.4 22.5 22.3 18.3 18.3 18.6 21.9 22.8 22.5 22.2 21.3 1996 22.0 22.8 22.3 22.5 21.7 18.2 17.1 20.3 22.2 22.9 22.6 22.6 21.4 1997 22.2 21.9 22.4 22.3 20.6 18.9 17.9 18.9 22.0 22.9 22.6 22.8 21.3 1998 22.7 23.5 23.3 23.9 21.5 19.3 18.0 19.8 22.4 23.6 22.9 22.7 22.0 1999 22.7 22.3 22.4 22.4 21.1 19.2 18.6 19.8 22.4 22.7 22.6 22.7 21.6 2000 22.1 22.0 22.4 22.1 20.1 18.7 18.8 20.0 22.0 22.2 22.4 22.7 21.3 MEAN 22.2 22.3 22.5 22.5 21.2 19.0 18.0 19.3 21.9 22.7 22.5 22.5 21.4 CLINO 21.7 21.8 22.0 21.8 20.5 17.9 17.5 18.2 20.7 21.8 21.8 21.7 20.6 Station No. 83361: CUIABA , BRAZIL Latitude: 15 33S Longitude: 056 07W Station Elevation (M.S.L.): 151 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 990.4 - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 990.3 992.5 991.3 993.1 995.9 996.2 995.9 995.1 994.6 990.5 991.1 - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 991.9 992.5 992.2 992.8 996.6 997.6 995.6 994.4 993.9 992.3 990.8 990.4 993.4 1999 990.2 991.6 991.9 994.6 995.8 995.3 997.4 995.7 991.3 992.1 991.6 990.8 993.2 2000 990.7 992.8 991.5 993.2 995.9 995.9 997.5 994.4 993.6 993.6 991.6 992.6 993.6 MEAN - - - - - - - - - - - - - CLINO 990.7 991.3 991.2 992.8 994.4 996.1 996.4 993.9 993.1 991.5 990.3 990.5 992.7 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 1007.6 - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 1007.9 1009.4 1008.9 1010.4 1012.8 1013.6 1012.5 1012.3 1011.2 1008.0 1008.2 - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 1008.4 1009.7 1009.7 1009.6 1014.3 1015.1 1013.3 1011.5 1011.0 1009.8 1007.7 1007.9 1010.7 1999 1008.0 1008.9 1008.9 1012.1 1013.3 1012.7 1015.0 1013.3 1008.7 1009.8 1008.4 1007.2 1010.5 2000 1007.1 1009.5 1009.0 1011.0 1012.9 1013.2 1014.8 1011.7 1011.2 1010.3 1008.4 1009.2 1010.7 MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - 26.2 27.1 25.5 24.7 23.8 24.6 25.0 28.2 28.3 27.4 - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 28.5 27.9 28.0 27.7 23.9 23.6 25.0 26.1 26.3 28.0 27.9 27.2 26.7 1999 27.2 27.4 26.3 26.0 24.7 24.3 23.5 24.9 28.3 28.3 27.0 27.5 26.3 2000 27.8 27.0 26.5 26.6 25.2 24.4 21.9 26.8 26.7 28.2 27.3 27.5 26.3 MEAN - - - - - - - - - - - - - CLINO 26.7 25.3 26.5 26.1 24.6 23.5 22.0 24.7 26.6 27.4 27.2 26.6 25.6 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 48.3 - - - - - - - - - - - - 1993 45.9 136.8 65.6 0.0 46.4 0.0 0.0 4.8 8.0 72.6 126.0 73.2 579.3 1994 - - - - - - - - - - - - - 1995 154.8 463.9 277.5 40.3 126.7 52.1 0.0 19.0 67.8 87.6 226.8 - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 217.1 196.0 223.4 124.0 47.5 0.0 0.0 42.0 101.6 145.0 156.7 358.5 1611.8 1999 281.6 228.4 339.4 97.3 3.6 70.0 1.5 0.0 18.0 141.4 269.7 160.9 1611.8 2000 173.7 153.0 307.0 126.2 7.3 0.0 3.4 12.0 43.3 130.5 161.4 131.2 1249.0 MEAN 153.6 - - - - - - - - - - - - CLINO 21.0 19.9 17.1 12.3 5.4 1.6 1.0 1.1 5.8 11.5 15.4 19.4 131.5 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - 34.8 34.4 33.4 - 1994 - - - - - - - - - - - - - 1995 - 31.6 33.3 31.8 30.6 31.1 33.1 33.7 35.8 34.5 33.7 - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 34.6 33.1 34.1 33.9 30.2 31.6 34.7 34.3 33.5 34.1 33.9 32.7 33.4 1999 33.3 33.8 32.5 33.0 32.2 32.1 31.7 34.5 36.1 34.8 33.1 33.5 33.4 2000 33.6 32.4 31.9 33.2 31.9 32.2 30.4 35.1 33.5 35.5 33.1 32.6 33.0 MEAN - - - - - - - - - - - - - CLINO 32.6 32.6 32.9 32.7 31.6 30.7 31.8 34.1 34.1 34.0 31.1 32.5 32.5 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - 23.8 24.4 24.7 - 1994 - - - - - - - - - - - - - 1995 - 23.9 24.4 22.1 20.8 18.8 19.1 18.6 22.1 23.5 23.4 - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 25.1 24.9 24.8 24.2 20.4 18.3 18.2 20.4 20.9 23.5 24.2 23.6 22.4 1999 23.7 23.5 21.3 22.0 19.3 18.8 17.6 17.9 22.9 23.4 22.2 23.8 21.4 2000 24.3 23.8 23.3 22.7 20.1 18.7 15.5 20.5 22.0 23.5 23.4 23.8 21.8 MEAN - - - - - - - - - - - - - CLINO 23.2 22.9 22.9 22.0 19.7 17.5 16.6 18.3 22.1 17.1 22.9 23.0 20.6 Station No. 83374: GOIAS , BRAZIL Latitude: 15 55S Longitude: 050 08W Station Elevation (M.S.L.): 512 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 952.3 954.3 952.6 954.6 955.1 956.1 957.1 958.5 954.4 953.8 952.5 952.4 954.5 1992 951.4 954.3 954.8 953.8 954.3 956.8 958.6 956.5 954.6 953.4 952.4 952.6 954.5 1993 954.5 953.4 954.5 953.3 955.9 957.3 957.1 956.3 - - - - - 1994 - - - 954.4 955.7 956.3 957.7 956.6 954.2 952.8 952.1 953.4 - 1995 953.3 954.1 952.7 953.6 955.7 957.9 956.1 955.9 955.1 952.3 952.9 952.8 954.4 1996 952.4 952.9 953.5 954.4 955.9 957.6 957.7 955.8 954.9 953.5 951.6 952.7 954.4 1997 952.3 953.9 952.1 954.6 956.2 955.7 957.9 957.8 953.2 952.3 953.2 953.1 954.4 1998 953.6 954.9 953.6 953.6 955.3 957.4 956.3 954.2 953.8 953.8 952.3 952.2 954.2 1999 952.9 952.8 952.2 954.6 955.5 955.9 957.2 956.1 953.7 953.7 952.7 952.3 954.1 2000 951.6 953.1 952.2 953.1 955.3 956.9 955.6 954.7 954.6 953.1 951.1 952.4 953.6 MEAN 952.7 953.7 953.1 954.0 955.5 956.8 957.1 956.2 954.3 953.2 952.3 952.7 954.3 CLINO 953.6 953.8 953.9 954.6 955.6 957.6 957.7 956.3 955.0 954.0 953.6 953.6 952.4 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.5 1011.5 1010.4 1011.8 1013.0 1014.5 1015.8 1015.8 1011.9 1011.1 1009.8 1010.0 1012.2 1992 1009.2 1011.9 1011.9 1011.1 1011.8 1014.6 1016.1 1014.3 1011.7 1011.3 1009.8 1010.3 1012.0 1993 1011.6 1011.8 1011.4 1011.2 1012.7 1015.2 1014.9 1013.7 - - - - - 1994 - - - 1012.0 1012.8 1014.9 1015.8 1013.5 1011.1 1009.5 1009.6 1010.8 - 1995 1011.1 1011.6 1010.2 1011.0 1012.6 1015.0 1013.9 1012.7 1012.0 1009.5 1010.1 1009.7 1011.6 1996 1009.9 1010.1 1010.5 1011.6 1012.8 1015.5 1015.2 1012.8 1011.0 1010.2 1009.4 1010.2 1011.6 1997 1010.1 1011.4 1010.3 1012.1 1014.4 1013.5 1015.8 1014.6 1010.1 1009.4 1010.1 1010.8 1011.9 1998 1010.4 1011.5 1010.8 1010.7 1013.0 1015.3 1014.4 1011.8 1010.8 1010.2 1009.4 1010.3 1011.5 1999 1009.5 1010.1 1009.8 1011.7 1012.9 1012.9 1014.8 1014.1 1009.8 1010.0 1009.9 1009.6 1011.3 2000 1009.3 1011.0 1010.0 1011.4 1012.8 1013.9 1013.9 1012.1 1011.7 1010.4 1009.0 1009.9 1011.3 MEAN 1010.2 1011.2 1010.6 1011.5 1012.9 1014.5 1015.1 1013.5 1011.1 1010.2 1009.7 1010.2 1011.7 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 25.8 24.6 25.5 24.9 24.4 22.4 23.6 25.5 27.3 26.6 25.2 25.1 25.1 1996 25.2 - - - - - 23.2 26.2 27.1 26.1 24.7 25.0 - 1997 24.2 25.0 24.3 24.4 23.3 21.3 22.1 24.9 27.3 27.8 26.7 25.6 24.7 1998 25.9 26.5 26.6 27.1 24.5 24.0 24.5 27.3 27.8 27.0 25.3 25.2 26.0 1999 25.4 25.6 25.3 25.6 23.5 23.8 24.9 25.3 27.2 27.3 25.3 24.9 25.3 2000 24.7 24.5 25.0 24.9 24.1 22.8 22.6 25.8 25.4 27.7 24.7 24.6 24.7 MEAN 25.2 - - - - - 23.5 25.8 27.0 27.1 25.3 25.1 - CLINO 24.8 24.8 25.0 25.0 24.0 22.9 23.0 25.0 26.3 25.9 25.2 24.8 24.7 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 437.6 218.8 433.1 194.7 0.0 0.0 0.0 0.0 36.7 201.8 94.9 329.0 1946.6 1992 571.5 402.1 220.1 246.7 58.4 0.0 0.0 1.0 36.8 265.6 301.4 322.1 2425.7 1993 214.9 280.5 66.4 53.1 27.6 4.6 0.0 56.3 - - - - - 1994 - - - 83.4 14.2 48.2 12.1 0.0 32.7 88.6 392.6 253.4 - 1995 344.5 390.2 197.3 120.9 31.1 0.7 0.0 0.0 50.6 98.5 169.0 580.2 1983.0 1996 178.1 307.5 204.4 176.4 8.4 1.8 1.2 8.8 31.5 100.1 440.9 522.1 1981.2 1997 357.6 276.2 290.3 128.1 104.8 110.6 0.0 0.0 70.5 80.9 109.4 286.9 1815.3 1998 234.4 262.4 107.1 171.6 23.4 1.1 1.6 5.8 31.5 100.4 265.2 284.2 1488.7 1999 349.5 245.1 283.4 48.8 4.1 0.0 0.0 0.0 30.7 216.7 232.0 367.1 1777.4 2000 381.4 310.9 217.6 37.2 3.4 0.0 19.1 49.7 99.9 25.6 327.6 396.6 1869.0 MEAN 341.1 299.3 224.4 126.1 27.5 16.7 3.4 12.2 46.8 130.9 259.2 371.3 1858.8 CLINO 35.7 26.9 23.7 105.0 41.0 4.0 4.0 11.0 3.8 15.9 24.8 31.3 178.6 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 32.2 30.4 32.4 31.3 31.6 31.0 32.0 34.5 35.4 34.1 31.7 30.7 32.3 1996 31.9 32.4 31.8 31.5 31.6 30.4 32.3 34.4 34.5 32.5 30.1 31.2 32.0 1997 29.4 32.0 29.8 30.9 30.4 29.4 30.6 33.6 35.3 35.1 33.1 31.4 31.8 1998 31.9 33.1 33.8 34.6 31.9 32.5 33.6 35.8 35.7 34.0 31.3 30.5 33.2 1999 32.0 32.3 31.5 32.8 31.3 32.6 33.2 33.8 35.4 34.4 31.5 30.8 32.6 2000 30.4 30.7 31.1 32.0 31.9 31.7 30.7 34.0 32.3 34.6 30.5 30.0 31.7 MEAN 31.3 31.8 31.7 32.2 31.5 31.3 32.1 34.4 34.8 34.1 31.4 30.8 32.3 CLINO 30.8 31.3 32.0 32.4 31.9 31.6 31.9 34.2 34.6 32.7 31.5 30.9 32.1 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 21.5 21.3 21.3 21.1 20.1 16.8 17.6 18.9 21.3 21.4 20.9 21.3 20.3 1996 20.9 - - - - - 17.4 20.9 21.9 21.7 21.4 21.1 - 1997 21.4 20.8 21.2 20.5 18.5 16.2 16.5 19.0 21.8 22.4 22.4 21.8 20.2 1998 21.9 22.4 22.4 22.5 19.8 18.7 18.8 21.5 22.3 22.1 21.4 21.6 21.3 1999 21.1 21.3 21.5 20.7 18.0 17.8 19.3 19.3 21.2 22.0 21.1 21.2 20.4 2000 21.0 20.9 21.0 20.2 18.9 16.9 16.8 19.9 20.8 22.1 21.2 21.1 20.1 MEAN 21.3 - - - - - 17.7 19.9 21.6 21.9 21.4 21.4 - CLINO 20.6 20.6 20.7 20.1 18.6 17.0 17.1 19.0 21.0 21.1 20.8 20.7 20.0 Station No. 83377: BRASILIA , BRAZIL Latitude: 15 47S Longitude: 047 56W Station Elevation (M.S.L.): 1160 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 884.3 886.6 884.6 886.3 887.9 888.8 889.8 890.8 887.1 886.7 884.8 884.3 886.8 1992 883.4 886.6 886.8 885.7 886.7 888.1 890.9 889.8 886.6 886.6 884.7 884.6 886.7 1993 886.8 885.6 886.5 886.6 887.1 888.3 888.7 888.9 886.5 886.4 884.8 884.6 886.7 1994 884.4 885.3 885.8 886.6 887.9 888.1 889.1 888.8 887.7 885.4 884.1 885.2 886.5 1995 885.2 886.8 885.5 885.9 887.8 889.8 888.3 888.7 888.3 884.5 884.7 883.9 886.6 1996 885.7 885.1 885.3 886.2 887.4 889.4 889.7 888.7 886.9 885.7 883.1 884.5 886.5 1997 884.6 885.8 884.7 886.6 888.6 886.9 890.8 889.2 885.8 885.5 885.3 885.8 886.6 1998 885.1 886.2 886.9 886.3 888.3 889.1 889.5 888.3 887.7 886.2 884.3 884.5 886.9 1999 884.6 885.4 884.9 887.2 887.5 887.7 889.8 889.8 886.3 886.1 884.3 884.2 886.5 2000 883.2 885.4 884.3 886.9 887.2 888.3 887.5 887.7 886.4 886.9 883.8 884.4 886.0 MEAN 884.7 885.9 885.5 886.4 887.6 888.4 889.4 889.1 886.9 886.0 884.4 884.6 886.6 CLINO 885.9 885.4 885.6 886.4 887.6 889.0 889.2 888.2 887.2 885.8 884.8 884.8 886.6 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1012.4 1013.6 1012.4 1014.1 1016.0 1017.3 1018.9 1019.0 1015.0 1013.4 1011.9 1011.8 1014.7 1992 1011.1 1014.3 1014.2 1013.2 1014.0 1017.6 1019.0 1017.2 1014.7 1013.6 1012.0 1012.2 1014.4 1993 1013.3 1013.2 1012.9 1013.7 1015.4 1017.6 1016.9 1016.1 1012.9 1013.4 1011.8 1012.0 1014.1 1994 1011.9 1012.5 1012.9 1014.4 1015.3 1017.6 1018.9 1016.3 1014.0 1011.5 1011.6 1012.5 1014.1 1995 1012.7 1013.4 1012.1 1013.1 1015.0 1017.7 1017.1 1015.5 1014.7 1011.0 1011.8 1010.1 1013.7 1996 1011.7 1012.0 1012.3 1013.8 1015.1 1018.6 1018.2 1016.0 1013.8 1011.9 1011.2 1011.7 1013.9 1997 1011.9 1012.9 1012.2 1014.7 1017.3 1015.4 1019.1 1017.5 1012.1 1010.9 1011.5 1012.7 1014.0 1998 1012.6 1012.5 1012.7 1012.7 1016.1 1018.2 1017.3 1015.6 1013.3 1013.2 1011.3 1011.8 1013.9 1999 1011.2 1011.9 1011.5 1014.3 1015.4 1015.6 1018.2 1017.5 1012.5 1012.8 1011.7 1011.5 1013.7 2000 1010.8 1012.6 1012.0 1013.9 1015.1 1016.8 1016.3 1015.1 1014.2 1012.5 1011.3 1011.3 1013.5 MEAN 1012.0 1012.9 1012.5 1013.8 1015.5 1017.2 1018.0 1016.6 1013.7 1012.4 1011.6 1011.8 1014.0 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.8 21.1 20.8 20.8 19.3 19.0 18.2 19.4 20.8 21.9 20.9 21.1 20.3 1992 20.5 19.9 20.8 21.0 20.6 18.4 18.6 20.0 20.2 20.9 20.4 20.0 20.1 1993 21.6 20.5 22.4 21.4 19.3 18.6 19.5 20.5 22.3 22.1 22.0 21.0 20.9 1994 21.2 21.8 20.9 21.1 20.5 18.4 18.1 20.5 23.2 23.6 22.1 21.3 21.1 1995 21.9 21.6 22.0 21.1 20.4 18.7 19.2 21.4 22.4 22.9 21.3 21.2 21.2 1996 22.4 22.6 21.8 21.1 20.3 18.3 19.0 20.6 22.2 22.5 21.0 21.6 21.1 1997 20.6 21.8 20.3 20.2 18.8 18.5 18.5 20.5 23.4 23.6 22.9 21.9 20.9 1998 22.3 23.1 23.0 23.1 20.6 19.5 19.8 22.4 24.0 22.7 21.2 21.6 21.9 1999 22.1 22.5 21.8 21.6 20.2 20.1 19.9 19.9 22.4 22.2 21.0 21.1 21.2 2000 21.6 21.6 21.3 21.1 20.4 19.3 19.0 21.5 21.3 23.3 20.7 21.6 21.1 MEAN 21.5 21.6 21.5 21.2 20.0 18.9 19.0 20.7 22.2 22.6 21.3 21.2 21.0 CLINO 21.6 21.8 22.0 21.4 20.2 19.1 19.1 21.2 22.5 22.1 21.7 21.5 21.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 361.3 227.7 241.5 236.9 6.9 0.0 0.0 0.0 25.8 189.3 408.4 250.5 1948.3 1992 171.6 313.8 135.8 297.9 4.5 0.0 0.0 19.5 95.4 202.8 339.0 256.7 1837.0 1993 114.6 258.1 75.1 93.7 24.1 6.7 0.0 37.1 75.1 75.1 225.0 296.5 1281.1 1994 166.8 134.8 324.4 143.1 69.4 12.0 4.0 0.0 0.0 50.0 268.9 194.0 1367.4 1995 204.6 158.3 253.1 140.3 38.4 0.0 0.1 0.0 0.6 144.3 191.9 244.2 1375.8 1996 84.7 91.1 204.0 88.7 16.6 0.0 0.0 38.2 24.8 107.3 250.9 250.8 1157.1 1997 315.4 68.9 371.9 135.9 60.7 23.9 0.0 0.0 85.2 104.3 188.5 157.3 1512.0 1998 246.3 128.1 263.1 67.0 38.8 7.4 0.0 9.7 20.7 125.8 300.5 167.8 1375.2 1999 70.8 108.6 228.1 60.9 8.9 3.3 0.0 0.0 59.9 200.1 289.8 206.3 1236.7 2000 130.0 168.3 229.6 98.8 0.0 0.0 0.2 56.3 105.3 201.8 231.7 155.3 1377.3 MEAN 186.6 165.8 232.7 136.3 26.8 5.3 0.4 16.1 49.3 140.1 269.5 217.9 1446.8 CLINO 241.0 215.0 189.0 124.0 39.0 9.0 1.2 13.0 52.0 172.0 238.0 249.0 1552.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.7 26.3 25.6 26.2 24.9 25.1 24.6 25.5 26.9 27.4 26.3 26.2 25.9 1992 24.8 24.4 25.7 26.4 26.4 24.6 24.7 26.3 25.6 26.4 25.7 24.8 25.5 1993 27.0 25.6 28.2 26.9 25.2 24.9 26.2 26.8 28.4 27.5 27.6 25.7 26.7 1994 25.9 27.2 25.6 26.2 26.1 24.4 24.3 27.1 29.5 30.0 27.3 26.3 26.7 1995 27.0 26.6 27.5 26.1 25.6 24.8 25.3 27.6 29.0 29.1 26.2 26.0 26.7 1996 27.4 28.1 27.0 26.0 25.9 24.6 25.4 26.8 28.3 27.9 25.2 27.1 26.6 1997 25.2 26.9 24.7 25.1 24.0 24.2 24.4 26.7 29.6 29.5 28.3 27.0 26.3 1998 27.4 28.2 28.2 28.4 26.0 25.6 26.1 28.7 30.6 28.4 26.4 26.7 27.6 1999 27.2 27.8 26.8 27.4 26.2 26.4 25.7 26.5 28.7 27.5 26.2 25.7 26.8 2000 26.5 26.7 26.0 26.5 26.5 25.7 25.6 27.7 27.0 29.2 25.5 26.7 26.6 MEAN 26.4 26.8 26.5 26.5 25.7 25.0 25.2 27.0 28.4 28.3 26.5 26.2 26.5 CLINO 26.9 26.7 27.1 26.6 25.7 25.2 25.1 27.3 28.3 27.5 26.6 26.2 26.6 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 17.8 17.9 18.1 17.1 15.2 14.1 13.1 14.0 16.1 17.9 17.3 17.8 16.4 1992 18.0 17.1 17.6 17.6 16.1 13.5 13.7 15.1 16.7 17.5 17.4 17.2 16.5 1993 17.4 17.2 17.8 17.2 14.8 14.0 13.9 15.1 17.7 17.9 18.4 18.0 16.6 1994 17.9 17.9 17.8 17.7 16.4 13.6 13.2 14.7 17.7 18.1 18.4 18.2 16.8 1995 18.3 18.1 18.1 17.7 16.4 13.6 14.4 15.8 15.9 18.2 17.7 18.2 16.9 1996 18.5 18.5 18.0 17.3 15.7 13.2 13.2 15.4 17.0 18.3 17.9 18.0 16.8 1997 17.7 18.1 17.5 17.1 14.8 13.9 13.6 14.7 18.4 18.5 19.0 18.6 16.8 1998 18.7 19.2 19.0 19.2 16.3 14.3 14.0 16.9 18.2 18.5 17.8 18.2 17.5 1999 18.3 18.5 18.2 17.1 15.1 14.4 14.7 14.0 17.3 18.0 17.5 17.8 16.7 2000 18.2 17.8 18.1 17.0 15.0 13.5 13.6 15.9 17.0 18.4 17.7 18.4 16.7 MEAN 18.1 18.0 18.0 17.5 15.6 13.8 13.7 15.2 17.2 18.1 17.9 18.0 16.8 CLINO 17.4 17.4 17.5 16.8 15.0 13.3 12.9 14.6 16.0 17.4 17.5 17.5 16.1 Station No. 83405: CACERES , BRAZIL Latitude: 16 03S Longitude: 057 41W Station Elevation (M.S.L.): 118 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 995.3 - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - 993.3 - - - 1995 994.1 994.9 994.5 995.8 997.4 998.1 996.7 997.6 996.7 993.6 993.7 993.1 995.5 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 993.5 994.3 994.2 995.4 998.8 999.6 998.1 996.5 996.4 995.1 993.2 993.6 995.7 1999 993.6 994.3 993.4 996.3 997.5 997.8 999.2 998.2 994.5 995.7 994.4 993.5 995.7 2000 992.1 994.9 994.3 996.8 997.9 998.4 999.8 997.2 995.6 994.3 993.1 994.5 995.7 MEAN - - - - - - - - - - - - - CLINO 995.7 996.2 994.8 997.5 999.3 1001.0 1001.0 999.7 998.6 996.5 995.8 995.4 997.6 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 1009.1 - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - 1006.9 - - - 1995 1007.6 1007.8 1007.7 1008.9 1011.2 1011.9 1010.4 1010.7 1009.7 1007.0 1006.5 1006.6 1008.8 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 1007.3 1008.1 1007.7 1008.9 1012.4 1013.3 1011.8 1010.3 1009.8 1008.7 1007.1 1007.3 1009.4 1999 1006.8 1007.7 1007.3 1009.9 1011.1 1011.5 1013.6 1012.4 1007.9 1009.1 1007.8 1006.8 1009.3 2000 1006.2 1008.4 1007.7 1009.7 1011.3 1011.6 1013.5 1010.5 1009.3 1008.3 1007.1 1007.6 1009.3 MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - 27.8 - - - 1995 26.8 26.4 26.7 24.6 22.9 22.5 - 23.6 26.0 26.3 26.3 26.1 - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 28.1 27.0 27.2 26.4 22.9 22.5 24.1 24.5 24.3 26.9 27.1 26.7 25.6 1999 27.2 27.4 26.5 25.5 24.7 23.6 22.7 24.3 27.4 28.0 26.6 27.1 25.9 2000 27.4 26.3 26.2 26.1 24.7 23.5 19.6 25.6 25.8 27.7 27.0 27.1 25.6 MEAN - - - - - - - - - - - - - CLINO 26.4 26.3 26.5 26.8 25.0 21.8 21.6 22.9 24.8 27.0 26.7 26.5 25.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 14.9 - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - 166.1 - - - 1995 202.0 377.5 209.3 79.2 95.7 42.3 4.2 0.0 19.2 94.8 113.3 267.1 1504.6 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 127.1 172.7 211.3 101.6 10.5 5.0 0.0 26.9 104.7 213.0 188.6 430.5 1591.9 1999 141.4 79.3 196.4 182.1 2.1 3.5 0.0 0.0 30.6 36.2 168.1 252.3 1092.0 2000 176.7 266.2 198.4 157.1 7.0 0.0 21.6 8.6 36.2 35.0 109.9 114.2 1130.9 MEAN - - - - - - - - - - - - - CLINO 26.3 18.2 17.0 10.4 4.8 2.8 2.4 2.6 5.1 7.8 15.6 21.8 134.8 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - 34.6 - - - 1995 32.1 31.8 32.8 30.9 29.3 30.0 32.0 31.8 34.7 34.8 33.8 32.4 32.2 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 34.3 32.6 33.3 32.9 30.2 31.1 33.7 32.4 31.7 33.3 33.3 32.1 32.6 1999 33.1 33.5 32.0 31.9 31.8 31.4 31.7 33.3 35.2 35.4 33.5 32.6 32.9 2000 33.3 31.8 31.5 31.4 31.4 31.3 28.8 34.1 32.1 34.1 32.8 33.0 32.1 MEAN - - - - - - - - - - - - - CLINO 32.3 33.9 32.3 34.2 32.8 29.7 30.9 32.3 32.8 32.5 35.2 34.2 32.8 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - 22.9 - - - 1995 23.3 22.9 22.3 19.7 18.0 16.7 16.5 15.4 19.3 17.8 18.0 19.1 19.1 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 24.1 22.6 22.3 22.2 17.4 16.9 17.2 19.3 19.0 21.6 22.5 22.7 20.6 1999 22.8 22.9 22.7 20.3 17.4 16.9 15.0 16.3 21.4 21.8 20.8 22.3 20.1 2000 22.9 22.4 22.3 20.9 18.8 17.8 13.3 18.6 19.9 22.4 21.6 21.9 20.2 MEAN - - - - - - - - - - - - - CLINO 22.5 23.6 21.9 21.0 18.9 16.4 15.6 16.9 19.8 21.6 22.6 22.8 20.3 Station No. 83423: GOIANIA , BRAZIL Latitude: 16 40S Longitude: 049 15W Station Elevation (M.S.L.): 741 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 924.9 926.5 924.2 926.4 928.0 929.6 930.9 930.8 927.7 926.7 924.6 924.9 927.1 1992 923.1 926.5 926.7 925.2 926.5 929.9 930.3 929.7 926.8 925.3 924.1 923.3 926.4 1993 926.6 925.6 926.6 925.2 927.5 928.8 928.1 927.3 925.6 925.3 924.9 923.3 926.2 1994 924.8 925.9 924.3 926.4 927.2 928.6 929.6 928.7 926.6 924.3 924.8 924.1 926.3 1995 925.8 925.6 924.5 925.8 926.9 928.1 928.7 927.5 927.1 924.9 924.3 923.9 926.1 1996 923.8 924.7 924.5 925.7 927.5 929.8 929.8 927.5 926.6 924.4 923.8 923.4 926.0 1997 923.5 925.6 923.5 926.6 928.4 926.2 929.6 929.1 925.8 923.5 924.1 924.7 925.9 1998 924.5 925.4 925.2 925.2 927.9 929.6 928.7 926.5 926.8 925.9 923.9 923.4 926.1 1999 923.6 924.9 923.2 926.2 928.7 928.7 930.4 929.1 925.3 925.2 924.7 924.1 926.2 2000 923.9 925.2 924.5 926.6 928.5 931.1 931.2 930.5 929.9 929.8 926.3 927.8 927.9 MEAN 924.5 925.6 924.7 925.9 927.7 929.0 929.7 928.7 926.8 925.5 924.5 924.3 926.4 CLINO 928.1 928.4 928.7 929.5 931.1 932.5 932.7 931.4 930.0 928.8 927.8 927.7 929.7 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1006.9 1008.0 1007.0 1008.7 1010.2 1011.7 1013.2 1013.2 1009.0 1007.9 1006.2 1006.2 1009.0 1992 1005.3 1008.6 1008.7 1007.8 1008.6 1011.8 1013.1 1011.4 1009.3 1007.9 1006.3 1006.0 1008.7 1993 1008.1 1008.2 1007.9 1007.6 1009.6 1011.7 1011.4 1010.0 1007.2 1007.4 1005.6 1005.8 1008.4 1994 1006.1 1006.8 1006.7 1008.2 1009.2 1011.6 1012.5 1010.0 1007.4 1005.6 1005.5 1006.4 1008.0 1995 1006.9 1007.5 1006.3 1007.1 1009.0 1011.5 1010.5 1009.1 1008.7 1005.4 1005.7 1004.8 1007.7 1996 1005.5 1005.9 1006.3 1007.9 1009.3 1012.2 1012.0 1009.1 1007.6 1005.9 1005.0 1005.6 1007.7 1997 1005.8 1006.8 1005.7 1008.4 1011.0 1009.6 1012.8 1011.2 1006.4 1004.9 1005.6 1006.5 1007.9 1998 1006.1 1007.0 1006.7 1006.8 1010.0 1011.9 1010.8 1008.2 1007.2 1006.3 1005.0 1005.6 1007.6 1999 1005.1 1006.0 1005.3 1008.6 1010.7 1010.6 1012.4 1011.9 1007.0 1007.3 1006.0 1006.0 1008.1 2000 1005.9 1007.7 1006.9 1008.6 1011.1 1014.7 1014.6 1012.9 1011.8 1010.5 1009.2 1009.7 1010.3 MEAN 1006.2 1007.3 1006.8 1008.0 1009.9 1011.7 1012.3 1010.7 1008.2 1006.9 1006.0 1006.3 1008.3 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.7 24.1 23.7 23.6 23.0 21.9 21.4 22.7 24.4 24.8 24.5 24.0 23.5 1992 23.2 23.0 23.5 23.5 23.0 21.3 21.6 23.6 22.6 23.7 23.3 22.9 22.9 1993 24.3 22.4 24.5 24.3 22.0 20.9 21.2 22.8 24.5 24.3 24.5 23.2 23.2 1994 23.0 24.2 23.2 23.9 22.9 20.3 20.7 23.0 - 26.1 26.6 24.6 - 1995 24.8 24.2 24.8 24.1 - - - 24.9 26.4 26.1 25.1 - - 1996 - 25.6 24.8 24.3 23.3 20.9 21.9 24.6 25.4 25.4 24.4 24.6 - 1997 23.8 24.9 23.8 23.5 22.2 20.6 21.5 23.7 26.0 26.6 25.7 24.9 23.9 1998 25.3 25.6 25.9 26.1 23.3 22.6 23.0 26.0 26.5 26.1 24.5 24.7 25.0 1999 25.3 25.0 24.9 25.1 22.4 22.7 23.8 23.8 25.9 26.0 24.7 24.5 24.5 2000 24.2 24.4 24.4 24.6 23.4 22.2 21.4 25.1 24.6 26.7 23.9 24.1 24.1 MEAN 24.2 24.3 24.4 24.3 22.8 21.5 21.8 24.0 25.1 25.6 24.7 24.2 23.9 CLINO 23.8 23.8 23.9 23.6 22.1 20.8 20.8 22.9 24.6 24.6 24.0 23.5 23.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 301.2 236.6 276.7 168.7 2.9 0.0 0.0 0.0 76.7 131.2 88.5 251.5 1534.0 1992 257.0 229.3 208.3 169.4 15.8 0.0 0.0 0.3 125.5 368.9 214.1 335.7 1924.3 1993 132.4 249.7 201.2 42.8 17.0 38.0 0.0 58.9 44.2 178.1 219.6 316.2 1498.1 1994 337.7 184.9 304.3 67.7 17.7 28.7 8.6 0.0 5.1 112.0 296.7 247.0 1610.4 1995 278.0 207.6 398.9 173.8 81.6 3.6 0.0 0.0 12.4 104.1 185.3 249.0 1694.3 1996 213.6 174.4 320.4 239.1 21.0 0.5 0.1 43.5 54.5 308.8 214.8 172.4 1763.1 1997 268.5 186.9 425.2 122.9 54.8 76.4 0.0 6.6 33.1 63.6 211.6 146.5 1596.1 1998 245.9 326.3 264.2 69.6 20.5 0.4 0.0 3.6 41.3 145.6 256.0 201.0 1574.4 1999 196.5 188.2 119.2 27.6 66.7 7.0 0.0 0.0 70.9 175.0 200.8 295.6 1347.5 2000 385.7 319.8 207.4 44.6 9.4 0.0 0.6 31.5 106.0 84.3 327.8 316.4 1833.5 MEAN 261.6 230.4 272.6 112.6 30.7 15.5 0.9 14.4 57.0 167.2 221.5 253.1 1637.6 CLINO 270.0 213.0 210.0 121.0 36.0 10.0 0.6 13.0 48.0 171.0 220.0 259.0 1576.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.4 30.6 29.2 30.6 30.2 30.5 30.0 31.1 32.3 31.7 30.6 30.1 30.5 1992 28.2 29.0 29.8 30.2 30.7 29.7 30.0 31.1 29.3 30.1 29.3 28.9 29.7 1993 31.3 28.7 32.0 31.4 29.7 29.2 30.5 31.7 32.5 31.4 31.4 28.8 30.7 1994 28.6 30.9 29.4 30.8 30.7 28.9 29.5 32.4 35.2 34.1 30.9 29.5 30.9 1995 30.7 29.6 30.7 29.8 29.5 28.9 30.2 32.8 33.7 32.6 30.4 29.5 30.7 1996 30.7 31.4 30.6 30.1 29.6 28.4 30.5 32.2 32.2 31.5 29.0 30.0 30.5 1997 28.6 30.7 28.7 29.1 28.2 27.8 28.9 31.6 33.2 33.2 31.7 30.3 30.2 1998 30.8 31.5 31.8 32.1 29.6 30.2 31.3 34.3 34.4 32.5 30.3 30.0 31.6 1999 31.6 31.6 30.9 31.8 29.9 30.9 31.4 32.0 33.6 33.0 30.9 30.5 31.5 2000 29.9 30.3 30.3 31.3 30.8 30.9 29.7 33.3 31.5 33.7 29.6 29.7 30.9 MEAN 30.0 30.4 30.3 30.7 29.9 29.5 30.2 32.3 32.8 32.4 30.4 29.7 30.7 CLINO 29.2 29.4 30.1 30.0 29.1 28.7 28.9 31.2 31.9 31.0 29.7 28.9 29.8 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.4 18.7 18.6 17.6 15.4 13.1 12.3 13.9 16.2 18.3 18.5 18.1 16.6 1992 18.3 17.4 17.9 17.4 15.1 12.7 13.1 15.3 16.7 17.8 17.4 16.6 16.3 1993 16.3 16.1 16.5 16.4 13.5 12.0 11.0 12.9 15.7 16.0 16.7 16.3 15.0 1994 16.3 16.1 16.3 15.3 13.5 10.1 10.1 10.6 - 17.5 17.8 19.7 - 1995 19.9 20.6 20.4 20.2 - - - 16.6 19.5 21.2 21.9 - - 1996 - 20.8 20.4 19.2 17.3 13.9 13.6 17.5 19.2 20.6 20.3 20.4 - 1997 20.4 20.0 20.0 18.7 16.5 13.9 13.9 15.8 19.6 20.5 21.1 20.7 18.4 1998 20.9 21.2 21.2 21.1 17.2 15.6 14.7 18.1 19.6 20.8 20.2 20.6 19.3 1999 20.2 19.9 20.3 19.0 15.5 15.1 16.6 15.6 19.1 20.2 19.6 20.1 18.4 2000 20.1 20.0 20.2 18.8 16.4 14.1 13.6 17.5 18.9 20.1 19.8 20.0 18.3 MEAN 19.0 19.1 19.2 18.4 15.6 13.4 13.2 15.4 18.3 19.3 19.3 19.2 17.4 CLINO 19.7 19.7 19.5 18.5 16.0 13.7 13.2 15.0 18.1 19.5 19.6 19.7 17.9 Station No. 83538: DIAMANTINA , BRAZIL Latitude: 18 15S Longitude: 043 36W Station Elevation (M.S.L.): 1296 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 870.5 871.7 870.6 871.4 873.9 874.3 875.1 877.5 873.7 872.3 869.1 869.9 872.5 1992 868.9 872.8 872.7 871.5 872.9 875.1 875.6 875.4 873.8 872.9 870.9 869.3 872.6 1993 871.4 871.9 872.2 871.9 872.6 874.3 874.8 874.8 872.2 872.5 870.9 870.6 872.5 1994 869.7 872.2 870.6 872.7 873.2 874.5 875.7 874.1 874.9 871.7 870.3 870.1 872.5 1995 870.2 871.8 871.8 871.5 872.1 874.9 875.5 874.1 874.6 870.7 870.9 869.6 872.3 1996 870.7 870.4 870.6 873.6 872.9 876.6 - - - 862.1 861.7 862.4 - 1997 862.8 863.9 862.4 864.1 866.5 872.2 876.1 876.9 872.4 871.8 871.4 874.8 869.6 1998 871.5 872.8 872.9 872.8 874.8 876.1 876.2 875.3 875.3 873.4 870.8 870.3 873.5 1999 871.3 872.5 871.8 874.9 874.5 875.5 878.2 877.2 875.6 873.8 871.9 870.6 874.0 2000 870.1 872.7 872.7 873.4 874.9 875.3 875.8 875.7 874.4 873.3 871.8 870.1 873.3 MEAN 869.7 871.3 870.8 871.8 872.8 874.9 875.9 875.7 874.1 871.5 870.0 869.8 872.3 CLINO 870.6 871.2 871.0 871.7 872.8 874.4 874.8 874.2 873.2 871.3 870.4 870.2 872.2 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1012.1 1013.3 1012.6 1014.4 1017.3 1019.0 1020.6 1022.2 1017.1 1015.2 1011.0 1010.9 1015.5 1992 1010.7 1015.4 1014.9 1012.7 1014.5 1019.2 1020.4 1019.5 1017.5 1015.2 1012.8 1012.5 1015.4 1993 1013.1 1013.5 1013.2 1014.0 1016.4 1019.3 1018.1 1018.1 1013.7 1014.1 1011.5 1011.9 1014.7 1994 1011.4 1013.8 1012.6 1015.2 1016.2 1018.6 1019.9 1018.4 1016.9 1013.0 1012.5 1012.7 1015.1 1995 1011.3 1012.8 1012.3 1013.6 1015.4 1019.1 1019.7 1017.9 1018.0 1012.1 1012.8 1010.7 1014.6 1996 1011.4 1011.5 1011.6 1016.2 1016.1 1020.9 - - - 1003.0 1003.0 1002.2 - 1997 1002.3 1004.3 1003.7 1005.7 1009.6 1016.1 1021.4 1020.6 1013.5 1012.8 1011.7 1016.7 1011.5 1998 1012.9 1013.2 1013.9 1014.6 1017.7 1020.7 1021.0 1019.3 1018.0 1017.0 1013.1 1012.2 1016.1 1999 1012.6 1013.3 1012.7 1017.0 1018.3 1019.1 1023.5 1021.4 1018.4 1016.8 1014.0 1012.8 1016.7 2000 1012.6 1014.3 1014.3 1016.5 1017.5 1019.9 1020.3 1019.4 1018.6 1015.6 1013.5 1012.6 1016.3 MEAN 1011.0 1012.5 1012.2 1014.0 1015.9 1019.2 1020.5 1019.6 1016.9 1013.5 1011.6 1011.5 1014.9 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.4 20.0 19.9 18.7 16.4 16.0 15.1 15.4 16.8 18.2 19.4 20.3 18.0 1992 19.2 18.5 19.6 19.9 18.6 15.9 15.8 16.9 16.3 18.5 18.7 18.4 18.0 1993 20.3 19.8 21.2 19.3 17.0 15.5 - 16.6 19.7 19.6 21.0 20.1 - 1994 20.1 - 19.7 18.7 18.3 16.2 15.8 16.4 18.1 20.2 19.7 20.1 - 1995 22.2 21.1 20.6 19.1 18.0 15.7 16.2 17.7 18.6 20.3 18.9 20.0 19.0 1996 21.1 21.5 21.3 19.1 16.9 16.2 16.0 16.3 18.2 19.5 18.5 20.3 18.7 1997 20.2 20.0 18.5 18.5 16.1 16.3 16.2 16.6 20.7 20.5 21.8 20.9 18.9 1998 21.3 22.1 21.3 20.4 18.1 15.9 16.3 18.6 20.1 19.3 19.1 20.6 19.4 1999 21.3 21.3 20.5 19.2 16.9 16.6 16.4 16.1 18.1 18.4 18.1 19.6 18.5 2000 20.2 20.5 19.7 18.6 17.5 16.2 15.4 16.9 - 20.4 18.9 20.1 - MEAN 20.5 20.5 20.2 19.1 17.4 16.1 15.9 16.8 18.5 19.5 19.4 20.0 18.7 CLINO 19.8 20.0 19.9 18.5 17.1 16.0 15.3 16.5 17.4 18.7 19.1 19.3 18.1 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 683.7 169.9 207.8 144.4 51.0 0.0 13.2 1.9 53.6 110.3 325.1 237.2 1998.1 1992 553.1 356.2 49.9 163.5 5.0 6.1 2.2 12.9 54.9 224.7 362.5 355.5 2146.5 1993 266.7 44.2 52.9 52.3 18.0 7.5 0.0 18.9 17.5 110.8 80.3 285.8 954.9 1994 242.8 85.6 552.7 83.6 15.2 5.8 9.6 0.0 0.0 8.2 290.7 283.6 1577.8 1995 155.2 251.6 418.4 61.3 55.2 0.3 1.2 0.6 9.9 168.8 170.3 383.4 1676.2 1996 66.0 87.6 70.4 77.2 5.3 0.1 0.0 4.3 39.8 115.5 276.4 279.4 1022.0 1997 221.2 174.5 250.5 94.7 21.1 30.6 4.8 0.0 48.4 88.6 105.1 408.0 1447.5 1998 233.2 174.2 93.6 30.9 15.3 0.0 0.0 28.2 0.0 181.2 350.0 207.8 1314.4 1999 232.4 120.5 199.5 34.5 16.3 4.3 1.6 2.3 35.6 115.3 276.2 222.2 1260.7 2000 411.8 102.4 203.5 24.7 1.0 2.5 7.5 34.3 - 85.3 401.8 333.7 - MEAN 306.6 156.7 209.9 76.7 20.3 5.7 4.0 10.3 28.9 120.9 263.8 299.7 1503.5 CLINO 307.0 122.0 167.0 79.0 31.0 8.0 8.0 17.0 4.8 133.0 222.0 264.0 140.5 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.6 24.1 24.4 24.2 21.3 21.9 20.5 20.1 23.1 24.1 24.1 25.2 23.0 1992 23.0 22.8 24.8 25.4 23.6 21.6 19.9 21.9 19.7 23.3 23.3 22.8 22.7 1993 25.7 24.1 27.1 24.7 22.1 21.0 19.7 22.4 26.0 25.5 26.7 24.1 24.1 1994 24.2 - 23.9 23.7 23.5 21.7 21.3 23.6 24.7 26.1 24.7 25.2 - 1995 27.9 26.2 26.1 24.0 23.1 21.6 21.4 24.2 24.9 26.4 24.0 24.7 24.5 1996 26.8 27.3 27.1 24.8 22.6 22.1 21.7 22.5 24.1 24.7 22.6 24.8 24.3 1997 25.2 25.6 22.7 23.4 20.8 21.7 21.6 23.3 27.0 26.3 27.5 25.9 24.3 1998 26.7 27.6 26.6 25.9 23.4 21.7 21.9 24.9 26.8 24.5 23.5 25.9 24.9 1999 26.6 26.8 25.6 24.7 22.9 22.5 22.6 22.9 24.3 23.9 22.8 24.2 24.2 2000 25.1 25.8 24.5 23.8 23.3 22.3 21.3 23.2 - 26.4 23.2 24.9 - MEAN 25.5 25.6 25.3 24.5 22.7 21.8 21.2 22.9 24.5 25.1 24.2 24.8 24.0 CLINO 24.9 27.8 25.8 23.6 22.5 21.2 21.2 22.7 23.5 24.4 24.2 24.2 23.8 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 16.1 17.0 16.7 15.0 12.6 12.0 10.6 11.0 11.9 13.9 15.7 17.1 14.1 1992 16.8 15.5 15.9 16.6 15.2 12.2 10.5 11.6 12.0 15.0 15.6 15.7 14.4 1993 16.1 16.3 16.7 16.0 13.5 11.4 12.3 11.9 14.4 14.7 16.4 16.7 14.7 1994 16.9 17.5 16.7 15.3 14.7 12.0 11.6 11.0 12.6 15.1 15.6 16.5 14.6 1995 18.1 17.3 16.9 15.8 14.6 11.5 12.4 12.5 13.8 15.6 15.1 16.7 15.0 1996 16.9 17.1 17.2 15.0 12.7 11.7 11.2 11.6 14.0 15.7 15.6 16.9 14.6 1997 17.2 16.1 15.4 14.9 12.5 11.8 11.8 11.2 15.8 15.9 17.7 17.3 14.8 1998 17.6 18.1 17.7 16.4 14.4 11.7 11.4 13.8 14.9 15.7 16.2 17.0 15.4 1999 17.4 17.2 16.8 15.6 12.5 12.3 12.1 10.5 13.4 14.1 14.8 16.4 14.4 2000 17.0 16.9 16.5 14.8 13.2 11.7 10.9 12.1 - 15.6 15.9 16.9 - MEAN 17.0 16.9 16.7 15.5 13.6 11.8 11.5 11.7 13.6 15.1 15.9 16.7 14.7 CLINO 16.1 16.1 16.2 14.9 13.4 11.7 11.0 11.5 13.1 14.6 15.3 15.8 14.1 Station No. 83552: CORUMBA , BRAZIL Latitude: 19 01S Longitude: 057 39W Station Elevation (M.S.L.): 130 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - 992.5 992.7 991.9 - 1993 993.1 993.9 994.1 994.7 996.7 997.3 999.5 998.1 995.3 993.7 991.7 - - 1994 991.7 992.3 993.4 995.3 996.4 997.7 998.6 997.7 995.4 992.7 992.7 - - 1995 991.3 992.9 992.5 994.7 997.3 997.7 996.9 996.5 996.1 992.1 992.7 - - 1996 991.1 992.3 992.1 994.3 997.9 1000.7 999.9 995.2 996.5 993.7 991.7 991.7 994.8 1997 990.7 993.6 992.5 995.7 997.4 994.3 998.9 998.9 992.8 991.5 991.5 987.6 993.8 1998 991.2 993.1 993.4 994.3 998.9 999.7 997.6 996.6 995.5 994.4 991.9 986.5 994.4 1999 991.2 992.1 991.6 996.8 997.1 997.7 999.8 998.2 992.3 993.8 991.5 989.7 994.3 2000 990.4 992.6 992.7 995.3 997.9 996.6 999.8 995.4 995.8 993.1 991.9 991.3 994.4 MEAN 991.3 992.9 992.8 995.1 997.4 997.7 998.9 997.1 995.0 993.1 992.0 989.8 994.4 CLINO 992.4 992.5 992.9 994.4 995.6 997.9 997.6 996.7 995.3 992.9 991.7 991.8 994.3 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - 1007.5 1007.1 1006.3 - 1993 1008.4 1008.2 1009.5 1009.5 1011.3 1012.9 1014.3 1013.7 1010.0 1008.8 1006.6 - - 1994 1005.8 1007.7 1008.6 1010.2 1011.1 1013.0 1014.2 1012.4 1010.1 1007.6 1006.9 - - 1995 1006.7 1007.7 1007.7 1009.8 1012.9 1012.7 1011.5 1011.2 1011.0 1007.7 1007.1 - - 1996 1005.9 1007.1 1007.7 1009.7 1012.2 1016.0 1015.2 1010.9 1011.4 1008.0 1006.5 1006.7 1009.8 1997 1005.1 1008.4 1007.9 1010.2 1013.0 1009.7 1013.4 1013.7 1007.6 1006.3 1006.0 1002.5 1008.7 1998 1006.3 1008.1 1008.7 1009.5 1014.0 1014.7 1012.8 1011.4 1010.9 1009.1 1006.3 1001.6 1009.4 1999 1006.1 1007.0 1006.8 1011.7 1012.8 1012.3 1014.8 1013.4 1007.7 1008.2 1006.3 1004.7 1009.3 2000 1004.9 1007.2 1007.3 1010.0 1012.1 1011.7 1014.5 1011.0 1010.2 1008.1 1006.0 1006.7 1009.1 MEAN 1006.2 1007.7 1008.0 1010.1 1012.4 1012.9 1013.8 1012.2 1009.9 1007.9 1006.5 1004.8 1009.4 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - 26.4 26.4 27.7 - 1993 27.6 26.7 27.7 26.1 22.6 22.4 20.8 21.8 24.7 27.7 28.7 - - 1994 28.4 27.7 26.8 26.5 25.1 22.9 21.1 24.1 26.5 28.2 28.1 - - 1995 27.2 27.2 27.5 24.2 22.3 22.9 23.2 23.8 26.0 26.4 27.7 - - 1996 27.4 27.3 27.2 26.1 24.1 19.4 21.2 25.7 23.5 26.6 26.6 - - 1997 27.3 26.9 26.7 25.4 23.3 22.4 23.2 23.2 28.3 28.6 29.1 - - 1998 28.7 27.9 27.1 26.0 21.6 21.7 24.1 23.2 23.6 26.6 28.0 - - 1999 28.0 28.1 26.9 24.9 23.2 22.3 21.3 23.5 27.9 27.9 26.6 27.8 25.7 2000 28.9 27.5 26.0 25.9 23.3 22.8 18.3 24.0 23.9 27.9 26.8 27.5 25.2 MEAN 27.9 27.4 27.0 25.6 23.2 22.1 21.7 23.7 25.6 27.4 27.6 - - CLINO 27.0 26.9 26.7 26.0 23.1 21.1 21.8 22.7 24.2 26.6 27.0 27.2 25.0 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - 194.7 130.7 164.2 - 1993 118.7 58.9 58.0 86.4 6.4 3.1 10.9 17.1 12.6 45.9 41.5 - - 1994 26.5 96.9 209.8 14.3 61.5 60.8 42.2 3.4 31.6 72.7 132.0 - - 1995 249.8 194.2 47.0 82.5 23.6 1.5 6.5 0.0 0.0 148.9 104.8 - - 1996 127.9 85.8 124.9 62.7 83.1 0.0 19.2 3.8 133.8 142.1 177.8 9.0 970.1 1997 136.2 146.6 60.4 128.9 38.9 87.9 0.2 13.6 35.1 39.0 52.5 11.9 751.2 1998 196.7 134.4 167.3 118.7 15.8 12.8 0.1 97.3 65.2 53.0 101.5 1.4 964.2 1999 119.8 116.5 144.9 18.1 6.2 49.6 4.4 0.0 8.1 31.1 82.0 270.1 850.8 2000 62.8 118.8 151.1 95.8 13.0 21.4 122.5 129.4 76.5 88.3 237.4 108.8 1225.8 MEAN 129.8 119.0 120.4 75.9 31.1 29.6 25.8 33.1 45.4 90.6 117.8 94.2 912.7 CLINO 20.7 12.3 13.8 7.8 5.3 3.1 2.9 3.2 4.7 8.2 14.4 15.4 111.8 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - 31.9 31.6 33.5 - 1993 32.9 32.8 33.3 31.3 28.5 28.1 27.2 28.0 31.2 34.3 35.2 - - 1994 35.1 34.2 33.0 32.9 31.1 28.6 26.9 31.0 33.2 33.9 34.4 - - 1995 32.3 32.6 32.9 29.5 28.2 28.7 29.2 30.6 32.6 33.1 33.8 - - 1996 33.1 33.0 32.9 32.2 29.8 25.2 28.4 32.2 30.0 32.7 32.4 - - 1997 33.1 32.8 32.8 31.1 28.7 27.0 29.2 29.2 34.6 35.1 35.3 - - 1998 34.4 33.3 32.9 31.2 27.5 28.0 30.8 29.1 30.1 33.0 34.3 - - 1999 33.5 33.8 32.4 31.1 29.7 28.3 27.6 30.3 34.7 34.4 33.4 33.5 31.9 2000 35.2 33.5 31.4 32.7 29.1 28.0 25.1 30.4 30.1 34.8 33.0 33.7 31.4 MEAN 33.7 33.3 32.7 31.5 29.1 27.7 28.0 30.1 32.1 33.7 33.7 - - CLINO 32.7 32.4 31.9 30.6 28.1 26.2 26.9 28.4 31.0 32.1 33.1 32.9 30.5 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - 22.5 22.3 23.4 - 1993 23.5 22.5 23.8 22.7 18.4 18.5 16.1 17.2 20.1 23.0 24.1 - - 1994 23.4 23.8 22.4 21.8 21.1 19.0 16.9 18.7 21.5 23.9 23.6 - - 1995 23.8 23.8 23.8 20.5 18.5 18.9 19.0 18.8 21.1 21.6 23.2 - - 1996 23.8 23.7 23.7 22.1 20.8 15.6 15.7 21.4 18.6 22.2 22.8 - - 1997 23.8 23.2 23.0 21.5 19.7 19.4 18.8 19.0 24.1 24.2 25.2 - - 1998 25.3 24.7 23.6 23.0 18.0 17.4 19.8 19.1 19.1 22.1 23.6 - - 1999 23.9 24.1 23.7 20.4 18.5 17.7 16.3 17.9 23.0 22.9 21.1 23.3 21.1 2000 24.5 24.0 23.0 21.5 19.4 19.1 13.4 19.2 19.5 23.2 21.9 23.2 21.0 MEAN 24.0 23.7 23.4 21.7 19.3 18.2 17.0 18.9 20.9 22.8 23.1 - - CLINO 23.2 23.2 23.5 21.6 20.6 17.2 18.7 18.1 19.7 21.9 22.7 23.1 21.1 Station No. 83577: UBERABA , BRAZIL Latitude: 19 44S Longitude: 047 57W Station Elevation (M.S.L.): 743 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 924.6 926.8 925.9 926.6 929.6 930.9 931.4 932.8 929.9 927.5 924.4 924.7 927.9 1992 923.7 926.2 927.8 926.7 927.6 930.8 931.7 930.8 927.2 926.6 925.6 925.4 927.5 1993 927.2 926.8 927.5 927.2 928.3 930.7 930.5 929.7 927.4 927.9 925.7 925.3 927.8 1994 925.7 926.3 926.2 927.4 928.8 930.9 931.7 929.1 928.7 926.3 925.9 925.8 927.7 1995 925.6 926.8 925.7 926.2 928.5 930.2 930.9 929.3 929.7 925.7 925.6 924.1 927.4 1996 925.4 925.4 926.4 927.2 928.9 930.3 931.4 929.9 928.8 925.9 924.9 924.2 927.4 1997 924.4 927.2 926.1 927.6 930.6 927.4 932.6 931.6 926.4 925.1 925.3 927.1 927.6 1998 927.8 927.5 928.3 928.1 930.5 932.3 931.8 930.8 928.4 927.4 925.6 926.2 928.7 1999 926.4 927.5 926.3 929.5 930.7 930.3 932.3 932.3 928.9 927.3 925.3 925.5 928.5 2000 924.2 926.5 926.1 928.7 929.3 930.2 931.6 929.2 929.4 928.6 926.7 925.6 928.0 MEAN 925.5 926.7 926.6 927.5 929.3 930.4 931.6 930.5 928.5 926.8 925.5 925.4 927.9 CLINO 929.1 929.7 930.2 931.0 932.9 934.2 934.6 933.3 932.2 930.1 929.8 928.9 931.3 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1007.5 1008.6 1008.0 1009.9 1012.7 1014.1 1016.3 1016.3 1012.2 1010.3 1007.1 1007.3 1010.9 1992 1006.1 1009.8 1010.9 1009.6 1010.6 1014.2 1015.7 1014.0 1011.5 1009.4 1007.9 1007.5 1010.6 1993 1009.6 1009.6 1010.1 1009.8 1012.3 1014.8 1014.5 1013.5 1010.1 1009.6 1007.2 1007.5 1010.7 1994 1007.7 1008.1 1009.0 1010.6 1011.9 1014.3 1015.4 1012.9 1010.4 1008.3 1007.6 1007.8 1010.3 1995 1008.0 1008.8 1008.4 1009.8 1012.5 1015.0 1014.3 1012.2 1012.0 1008.3 1008.2 1006.5 1010.3 1996 1007.6 1008.2 1008.8 1010.3 1012.6 1015.2 1015.2 1012.4 1011.3 1008.2 1006.9 1007.5 1010.4 1997 1007.4 1009.6 1008.9 1011.1 1014.5 1012.0 1016.2 1014.9 1008.7 1008.0 1007.8 1010.2 1010.8 1998 1009.7 1010.1 1010.6 1011.1 1014.7 1016.4 1015.5 1013.2 1011.2 1010.4 1007.9 1008.6 1011.6 1999 1008.5 1009.5 1009.1 1012.8 1014.3 1014.3 1016.0 1015.8 1010.6 1009.9 1008.0 1008.0 1011.4 2000 1007.1 1009.3 1009.4 1011.6 1013.3 1014.7 1015.3 1012.9 1012.2 1010.1 1008.5 1007.6 1011.0 MEAN 1007.9 1009.2 1009.3 1010.7 1012.9 1014.5 1015.4 1013.8 1011.0 1009.3 1007.7 1007.9 1010.8 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.9 23.0 22.8 21.9 19.4 18.6 17.7 20.0 21.9 22.7 23.4 23.2 21.5 1992 23.1 22.2 22.0 21.7 20.2 18.3 18.4 19.9 20.2 22.2 22.5 22.8 21.1 1993 22.9 21.8 22.8 22.0 19.0 17.7 18.2 19.8 22.0 23.0 24.3 22.9 21.4 1994 22.5 24.2 22.4 22.1 20.5 17.8 18.0 20.8 24.2 24.2 23.8 23.5 22.0 1995 24.1 23.3 23.0 21.1 19.2 17.6 19.0 21.4 22.4 22.8 22.5 22.9 21.6 1996 23.1 23.3 22.7 21.7 19.4 17.2 18.0 20.5 21.0 23.1 22.7 23.1 21.3 1997 22.7 23.5 22.3 20.9 19.3 17.9 18.4 20.0 24.1 23.8 24.7 23.7 21.8 1998 24.1 24.3 24.4 23.5 19.7 19.4 19.5 21.7 23.4 23.7 23.9 23.8 22.6 1999 23.8 23.9 23.5 22.0 18.7 19.1 20.6 20.5 22.7 23.8 23.1 23.3 22.1 2000 23.4 23.5 23.1 22.1 19.7 19.2 17.7 21.9 22.0 25.1 23.1 23.8 22.0 MEAN 23.3 23.3 22.9 21.9 19.5 18.3 18.5 20.6 22.4 23.4 23.4 23.3 21.7 CLINO 23.6 23.4 23.3 21.6 20.1 18.6 18.5 20.9 22.6 23.2 23.1 23.4 21.9 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 547.2 149.7 627.0 148.2 33.0 0.0 49.7 0.0 29.5 55.0 134.8 156.1 1930.2 1992 355.2 353.6 270.2 130.2 62.7 0.0 4.6 43.0 105.8 342.2 118.5 191.3 1977.3 1993 137.8 310.2 213.0 155.0 23.8 59.0 0.0 11.8 129.2 176.6 108.8 323.1 1648.3 1994 352.0 197.4 266.4 57.6 21.4 6.4 9.6 0.0 0.0 101.0 198.0 283.0 1492.8 1995 259.0 299.4 170.2 71.6 90.2 11.4 0.0 0.0 37.6 128.7 121.4 230.4 1419.9 1996 296.4 222.6 164.0 57.3 40.4 23.2 0.0 16.6 81.6 87.0 258.2 406.4 1653.7 1997 378.3 124.6 217.4 42.4 54.4 100.6 0.0 0.0 67.2 142.5 239.6 268.7 1635.7 1998 273.8 275.8 118.8 125.8 65.6 0.0 0.0 67.3 18.6 239.9 134.5 301.4 1621.5 1999 425.2 160.6 184.2 18.5 23.3 13.2 0.0 0.0 96.4 66.4 150.4 323.9 1462.1 2000 523.1 350.0 392.6 85.2 6.2 0.0 9.1 6.4 112.6 54.6 190.6 351.1 2081.5 MEAN 354.8 244.4 262.4 89.2 42.1 21.4 7.3 14.5 67.9 139.4 165.5 283.5 1692.3 CLINO 256.0 229.0 190.0 106.0 48.0 19.0 18.0 15.0 60.0 162.0 206.0 282.0 1589.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 28.3 29.2 28.0 28.4 27.0 27.3 26.2 28.7 29.9 30.2 30.1 29.2 28.5 1992 28.8 28.3 28.5 28.4 27.9 27.1 27.1 28.2 26.6 28.4 28.5 29.4 28.1 1993 30.0 27.9 30.2 29.2 27.2 25.7 27.0 28.2 29.4 30.1 31.0 28.4 28.7 1994 28.0 31.5 28.1 29.1 28.3 26.8 27.2 30.1 33.3 32.1 30.1 29.4 29.5 1995 30.1 29.4 30.2 28.3 26.8 26.6 27.7 31.3 31.2 30.4 29.3 29.3 29.2 1996 29.9 30.0 29.2 29.3 26.7 26.0 27.4 29.5 28.2 31.2 28.0 28.4 28.6 1997 28.1 30.1 28.5 28.0 26.3 25.3 26.9 29.3 31.4 31.5 31.1 29.9 28.9 1998 30.5 30.6 30.9 30.5 27.3 27.4 28.9 29.8 31.6 30.7 30.5 30.3 29.9 1999 30.8 30.5 30.2 30.1 27.0 27.9 29.1 29.6 30.8 31.4 30.1 29.9 29.8 2000 29.5 29.8 29.5 29.9 27.9 28.5 26.8 30.6 29.0 33.0 29.2 29.7 29.4 MEAN 29.4 29.7 29.3 29.1 27.2 26.9 27.4 29.5 30.1 30.9 29.8 29.4 29.1 CLINO 29.7 30.2 30.3 28.6 27.9 27.2 27.0 29.4 29.9 30.3 29.7 29.2 29.1 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.0 18.6 18.9 16.9 13.1 12.7 11.5 12.9 15.4 16.5 18.0 18.6 16.0 1992 19.0 17.7 17.8 17.1 15.0 12.5 12.4 13.6 16.1 17.6 18.1 18.0 16.2 1993 18.0 18.1 17.6 16.5 13.1 12.2 12.1 13.1 16.4 17.0 18.6 19.0 16.0 1994 18.5 18.8 18.4 16.7 15.0 11.7 11.8 12.9 16.4 18.5 18.7 19.3 16.4 1995 18.9 18.9 18.0 16.1 13.8 12.0 13.2 14.6 16.0 16.6 16.7 18.4 16.1 1996 18.3 18.4 18.3 16.1 13.3 10.9 10.4 13.4 14.2 15.3 18.5 19.4 15.5 1997 19.5 19.0 18.2 16.1 14.5 12.6 12.4 12.5 17.4 18.1 19.7 19.5 16.6 1998 20.0 20.5 20.0 18.5 14.6 13.6 12.9 15.8 17.3 18.7 18.6 19.6 17.5 1999 19.4 19.4 19.4 15.9 12.3 12.8 14.8 13.7 16.5 18.1 17.8 18.3 16.5 2000 19.4 19.5 19.1 16.5 13.8 13.3 11.1 15.3 17.0 18.9 18.9 19.5 16.9 MEAN 19.0 18.9 18.6 16.6 13.9 12.4 12.3 13.8 16.3 17.5 18.4 19.0 16.4 CLINO 19.2 19.0 18.8 17.1 14.3 12.6 12.2 14.2 16.6 17.9 18.4 19.0 16.6 Station No. 83586: SETE LAGOAS , BRAZIL Latitude: 19 28S Longitude: 044 15W Station Elevation (M.S.L.): 732 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 928.1 928.8 928.3 929.1 930.8 932.9 932.8 932.7 929.1 929.4 927.1 927.6 929.7 1994 926.2 927.9 928.5 930.8 930.2 932.1 933.7 932.7 931.6 928.3 927.4 927.3 929.7 1995 927.1 928.1 927.9 928.9 930.3 932.8 932.1 932.2 932.6 927.8 928.1 926.6 929.5 1996 927.1 927.8 927.6 930.3 930.9 933.7 933.3 932.9 930.8 928.5 927.2 926.4 929.7 1997 927.3 929.9 928.1 930.4 933.5 929.9 934.7 933.6 928.9 927.6 927.8 927.4 929.9 1998 927.3 928.5 928.1 929.8 931.9 933.6 933.8 931.2 930.6 929.5 926.7 926.9 929.8 1999 927.3 927.5 926.8 930.9 931.2 931.4 934.9 933.2 929.1 929.1 927.9 926.8 929.7 2000 926.4 928.8 927.7 929.8 930.2 932.8 931.8 931.1 931.3 929.9 926.9 926.8 929.5 MEAN 927.1 928.4 927.9 930.0 931.1 932.4 933.4 932.5 930.5 928.8 927.4 927.0 929.7 CLINO 925.5 926.1 926.0 927.3 930.0 931.7 932.4 933.5 928.7 927.7 914.9 925.9 927.5 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 1010.1 1010.0 1010.0 1010.8 1013.5 1016.1 1015.2 1015.1 1010.7 1010.9 1008.4 1008.7 1011.6 1994 1008.4 1008.7 1009.8 1012.1 1013.0 1015.5 1017.1 1015.4 1013.4 1009.9 1009.0 1009.1 1011.8 1995 1008.4 1009.7 1009.1 1010.4 1012.6 1016.0 1015.4 1014.3 1014.2 1008.9 1009.7 1007.5 1011.4 1996 1008.3 1008.9 1008.8 1011.9 1013.7 1016.5 1016.8 1015.2 1013.0 1009.4 1009.0 1008.3 1011.7 1997 1008.6 1010.6 1009.8 1012.3 1016.4 1012.9 1017.8 1016.6 1009.5 1009.0 1008.1 1009.2 1011.7 1998 1009.1 1009.4 1009.7 1010.8 1014.2 1017.3 1016.3 1013.7 1011.8 1011.2 1008.3 1008.1 1011.7 1999 1008.2 1009.0 1008.3 1012.4 1013.7 1014.0 1016.9 1016.5 1011.4 1011.2 1009.0 1008.3 1011.6 2000 1007.3 1009.5 1009.2 1011.8 1013.2 1015.3 1014.8 1014.0 1013.4 1010.0 1008.5 1007.4 1011.2 MEAN 1008.6 1009.5 1009.3 1011.6 1013.8 1015.5 1016.3 1015.1 1012.2 1010.1 1008.8 1008.3 1011.6 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 22.8 22.6 23.6 22.0 18.9 17.5 18.8 19.1 22.3 22.6 23.5 22.7 21.4 1994 22.7 24.5 22.2 21.4 20.5 17.8 18.0 18.8 21.5 24.0 22.9 22.9 21.4 1995 24.3 23.3 23.0 21.6 20.0 17.3 19.2 20.7 21.5 23.0 21.9 22.8 21.5 1996 23.7 23.7 23.6 21.5 18.6 17.1 17.5 19.0 21.0 23.1 21.7 22.7 21.1 1997 22.8 23.2 21.8 20.5 18.2 16.9 17.5 18.6 23.3 23.8 25.0 23.8 21.3 1998 23.9 24.8 24.3 22.9 19.7 17.6 18.1 21.3 23.4 22.8 22.3 23.5 22.1 1999 24.0 24.2 23.0 22.0 18.7 18.6 19.4 18.8 21.6 21.9 21.4 22.6 21.4 2000 23.4 23.3 22.7 21.6 19.0 18.3 18.1 19.7 20.6 24.3 22.0 23.6 21.4 MEAN 23.4 23.7 23.0 21.7 19.2 17.6 18.3 19.5 21.9 23.2 22.6 23.1 21.4 CLINO 22.9 23.0 22.8 21.2 19.3 17.9 17.5 19.3 20.9 22.1 22.1 22.3 20.9 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 133.6 167.2 31.2 68.1 3.5 17.4 0.0 3.8 105.2 102.6 187.5 230.8 1050.9 1994 409.6 74.4 308.9 49.6 46.7 12.3 0.9 0.0 0.8 50.2 145.8 313.1 1412.3 1995 95.1 218.4 257.7 57.5 24.6 0.0 0.0 0.0 64.6 105.6 123.7 552.6 1499.8 1996 149.9 231.6 93.6 45.5 34.8 0.2 1.0 13.7 86.1 55.8 484.5 346.2 1542.9 1997 437.0 135.3 182.8 169.1 40.9 40.3 1.1 3.0 41.1 43.5 163.2 387.7 1645.0 1998 339.8 223.2 79.4 34.5 96.6 0.1 0.0 53.4 0.6 82.6 258.9 198.0 1367.1 1999 175.0 75.0 261.4 4.7 2.4 0.3 0.0 0.0 45.9 95.2 245.2 314.1 1219.2 2000 387.0 216.5 151.7 13.2 2.6 0.1 8.9 38.3 60.2 40.6 216.3 282.3 1417.7 MEAN 265.9 167.7 170.8 55.3 31.5 8.8 1.5 14.0 50.6 72.0 228.1 328.1 1394.4 CLINO 28.9 16.1 13.3 5.3 2.6 1.0 1.5 1.0 3.3 11.6 21.7 26.6 132.9 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 30.1 29.3 31.6 29.0 26.8 25.8 28.1 27.8 30.9 29.8 30.6 28.4 29.0 1994 28.7 32.4 28.3 28.6 28.1 26.4 26.3 28.2 30.3 31.8 29.2 29.1 29.0 1995 31.5 30.1 30.0 28.7 27.2 26.2 27.3 29.9 29.8 30.5 28.3 28.9 29.0 1996 30.9 31.1 30.7 29.0 26.9 26.4 27.0 27.7 28.4 30.5 27.3 29.2 28.8 1997 28.9 29.7 27.3 27.6 24.9 25.4 25.9 27.6 32.0 31.2 31.6 29.7 28.5 1998 29.9 31.2 31.0 29.8 26.9 25.3 26.9 28.8 31.1 28.7 27.8 29.6 28.9 1999 30.2 30.4 29.3 28.9 27.1 27.2 27.0 27.5 29.1 28.3 27.0 28.3 28.4 2000 29.3 29.3 28.3 28.4 27.3 26.9 26.0 28.3 26.4 31.9 27.3 29.5 28.2 MEAN 29.9 30.4 29.6 28.8 26.9 26.2 26.8 28.2 29.8 30.3 28.6 29.1 28.7 CLINO 28.9 29.7 29.6 28.5 27.1 26.1 26.7 27.8 28.7 28.9 28.6 28.2 28.2 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 17.8 18.0 17.9 17.3 13.4 11.7 12.0 12.9 15.8 17.0 18.2 18.6 15.9 1994 18.6 18.5 18.3 16.6 15.4 12.1 12.1 11.7 14.7 17.9 18.4 18.6 16.1 1995 19.1 18.6 18.4 17.2 15.3 11.5 13.2 13.6 15.2 17.5 17.3 18.7 16.3 1996 18.3 18.8 18.8 16.3 13.1 11.0 10.9 12.7 15.5 17.7 17.7 18.6 15.8 1997 18.8 18.4 17.8 16.0 13.6 11.3 11.7 11.7 17.0 18.0 20.1 19.7 16.2 1998 19.6 20.3 19.6 18.2 15.0 12.9 12.3 16.4 17.9 19.0 18.6 19.6 17.4 1999 19.8 19.5 18.3 16.7 12.5 13.0 13.9 12.4 15.7 16.8 17.2 18.6 16.2 2000 19.5 19.1 18.8 16.6 13.4 11.7 12.2 13.5 15.9 18.2 18.2 19.3 16.4 MEAN 18.9 18.9 18.5 16.9 14.0 11.9 12.3 13.1 16.0 17.8 18.2 19.0 16.3 CLINO 18.2 18.1 17.9 16.1 13.7 11.5 11.1 16.6 14.8 16.9 17.7 18.1 15.9 Station No. 83597: LINHARES , BRAZIL Latitude: 19 24S Longitude: 040 04W Station Elevation (M.S.L.): 29 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 1008.7 1013.5 1013.7 1010.6 1011.9 1016.9 1018.3 1017.9 1015.8 1013.8 1010.1 - - 1993 1011.9 1011.3 1011.1 1011.9 1013.1 1016.8 1016.3 1016.4 1013.3 1013.9 1010.4 1009.1 1013.0 1994 1009.2 1010.5 1009.1 1012.2 1013.1 1015.9 1018.2 1016.8 1016.6 1013.4 1011.9 1010.7 1013.1 1995 1009.2 1010.1 1009.7 1011.3 1012.7 1015.9 1016.7 1016.8 1016.2 1011.5 1011.8 1008.9 1012.6 1996 1009.5 - 1009.6 1012.4 1013.4 1016.2 1017.4 1017.6 1016.3 1012.2 1011.7 1010.3 - 1997 - 1012.9 1010.5 1012.2 1015.4 1012.2 1018.5 1017.7 1011.4 1010.1 1009.2 1009.8 - 1998 1009.7 - 1010.2 1011.8 1013.5 1017.9 1016.4 1015.9 1014.3 1012.4 1010.6 1009.2 - 1999 - 1010.2 1008.4 1012.9 1013.1 1014.4 1018.5 1018.7 1014.7 1014.7 1010.9 1009.8 - 2000 1008.7 1010.1 1010.5 1012.4 1013.1 1015.7 1015.8 1016.5 1015.5 1012.7 1009.8 1008.5 1012.4 MEAN 1009.6 1011.2 1010.3 1012.0 1013.3 1015.8 1017.3 1017.1 1014.9 1012.7 1010.7 1009.5 1012.9 CLINO 1010.5 1010.8 1010.4 1012.0 1013.9 1016.2 1017.4 1016.6 1015.6 1012.8 1011.0 1010.1 1013.1 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 1012.1 1016.5 1016.4 1013.9 1015.1 1019.9 1021.9 1021.3 1018.6 1016.4 1014.0 - - 1993 1015.0 1014.5 1014.7 1014.7 1016.9 1020.0 1019.7 1020.2 1016.6 1017.0 1013.9 1013.2 1016.4 1994 1012.6 1013.8 1013.3 1016.1 1017.1 1019.2 1021.7 1020.4 1020.0 1016.7 1014.5 1013.8 1016.6 1995 1013.0 1013.5 1013.2 1014.6 1016.2 1019.4 1020.1 1019.6 1020.3 1014.9 1014.7 1011.6 1015.9 1996 1012.7 - 1012.8 1015.6 1017.2 1020.1 1021.2 1021.3 1020.0 1016.2 1014.6 1013.6 - 1997 - 1015.5 1014.0 1015.9 1018.8 1015.8 1021.6 1021.3 1014.9 1014.3 1013.1 1013.1 - 1998 1013.0 - 1013.7 1014.8 1017.3 1020.7 1020.1 1018.9 1017.8 1016.3 1013.4 1012.6 - 1999 - 1014.1 1011.6 1015.5 1017.2 1018.2 1021.6 1021.9 1017.8 1017.6 1014.3 1012.8 - 2000 1011.9 1013.7 1013.8 1015.8 1016.8 1019.3 1019.4 1019.6 1018.9 1016.3 1013.1 1011.8 1015.9 MEAN 1012.9 1014.5 1013.7 1015.2 1017.0 1019.2 1020.8 1020.5 1018.3 1016.2 1014.0 1012.8 1016.3 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.9 25.8 25.4 24.7 22.6 21.8 20.7 20.7 21.3 22.9 24.4 26.2 23.5 1992 24.9 25.1 25.1 25.3 24.1 22.0 21.0 20.9 21.7 23.3 24.0 - - 1993 - - 26.6 25.3 22.9 21.2 21.8 21.1 23.2 24.1 25.5 25.6 - 1994 26.3 26.6 25.8 24.2 24.1 21.8 20.9 20.4 22.0 23.6 24.1 25.6 23.8 1995 27.2 27.9 26.6 24.3 23.6 21.8 21.5 22.3 22.5 24.2 24.1 25.4 24.3 1996 26.8 - 27.3 24.8 21.4 21.1 20.2 19.8 21.5 23.0 23.2 25.7 - 1997 - 25.1 24.1 23.8 21.5 21.6 20.9 21.3 23.9 24.8 26.9 27.1 - 1998 27.9 - 28.0 26.5 24.8 21.8 22.1 24.1 24.3 24.3 23.8 26.5 - 1999 - 27.3 26.4 25.0 22.4 21.6 21.4 20.5 22.3 22.2 22.9 25.5 - 2000 26.0 26.3 25.4 24.0 22.0 21.8 20.6 21.2 22.1 24.5 24.6 25.9 23.7 MEAN 26.4 26.3 26.1 24.8 22.9 21.6 21.1 21.2 22.5 23.7 24.4 25.9 23.9 CLINO 25.8 26.2 25.8 24.4 22.9 21.4 20.7 21.2 21.9 23.2 24.3 25.3 23.6 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 377.1 134.4 144.4 43.6 57.4 104.4 78.2 76.2 153.0 224.3 256.5 0.6 1650.1 1993 196.6 57.4 10.4 207.6 97.7 70.4 24.8 33.1 37.2 37.5 84.5 211.0 1068.2 1994 209.4 86.8 382.1 117.0 83.2 80.5 65.6 6.0 28.0 75.0 159.0 68.0 1360.6 1995 4.4 7.2 174.5 155.4 51.6 7.2 160.9 71.4 77.6 112.8 152.6 365.7 1341.3 1996 18.8 0.0 125.0 68.2 27.3 30.1 15.6 7.4 96.8 133.4 289.7 228.8 1041.1 1997 1.3 90.8 206.8 43.6 40.8 0.0 23.9 11.7 11.2 77.3 103.8 163.6 774.8 1998 72.2 0.0 107.4 64.3 6.7 7.6 9.1 6.0 9.3 192.4 167.2 143.1 785.3 1999 0.0 16.6 113.4 74.9 19.2 18.3 49.3 19.5 113.5 85.1 337.6 162.4 1009.8 2000 95.9 89.0 171.4 113.9 39.2 26.9 70.4 38.2 94.8 25.2 250.8 292.8 1308.5 MEAN 108.4 53.6 159.5 98.7 47.0 38.4 55.3 29.9 69.0 107.0 200.2 181.8 1148.9 CLINO 15.9 9.0 11.1 8.0 4.8 3.5 5.5 5.4 6.6 12.6 18.9 19.0 120.1 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 30.3 31.1 30.3 30.0 27.7 27.2 26.1 25.9 26.4 27.7 28.7 31.4 28.6 1992 28.2 29.9 29.8 30.7 29.7 27.7 26.8 26.2 26.5 27.4 28.2 - - 1993 31.8 31.3 32.7 31.0 28.1 26.8 27.6 26.9 29.3 30.3 31.3 30.3 29.8 1994 31.7 32.3 31.3 29.7 29.8 27.5 27.1 27.1 28.1 29.0 27.6 30.2 29.3 1995 33.9 34.2 32.1 29.0 28.9 28.4 26.9 28.6 28.1 29.3 29.0 30.1 29.9 1996 32.7 - 33.2 30.5 28.5 27.7 26.5 26.4 26.9 28.5 27.7 31.3 - 1997 - 30.8 29.5 30.0 28.7 29.4 28.3 28.6 30.3 30.0 32.0 32.0 - 1998 33.3 - 34.1 32.3 30.4 27.5 28.5 30.6 30.3 28.9 27.3 31.4 - 1999 - 33.1 31.5 30.8 28.2 27.7 26.3 26.3 27.2 26.5 26.4 29.6 - 2000 30.7 31.4 29.7 28.4 25.9 28.0 25.5 27.4 26.9 30.4 29.1 31.0 28.7 MEAN 31.6 31.8 31.4 30.2 28.6 27.8 27.0 27.4 28.0 28.8 28.7 30.8 29.3 CLINO 31.0 31.8 31.4 29.8 28.6 27.3 26.5 27.0 27.0 28.0 29.1 30.1 29.0 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.0 22.4 22.0 20.9 18.7 18.3 16.9 17.1 17.8 19.3 21.5 23.1 20.1 1992 22.5 22.0 21.6 21.9 20.5 18.2 17.3 17.0 18.1 20.2 21.2 - - 1993 22.4 22.1 22.6 21.6 19.1 17.5 17.8 17.1 19.3 19.9 21.3 22.4 20.3 1994 22.8 22.6 22.5 20.7 20.4 17.8 16.6 15.5 17.4 19.4 21.4 22.1 19.9 1995 23.2 23.8 22.6 21.0 19.8 16.9 17.7 18.0 18.5 20.6 20.1 21.7 20.3 1996 22.9 - 23.0 20.6 17.1 17.3 16.4 15.1 18.2 19.6 20.6 22.4 - 1997 - 21.6 21.0 20.1 17.6 17.3 16.4 15.7 19.5 20.9 23.2 23.6 - 1998 23.8 - 23.6 22.2 20.3 17.2 16.9 19.1 19.1 20.7 20.2 22.1 - 1999 - 21.9 21.3 19.8 17.0 16.3 17.4 15.6 17.9 18.7 19.9 22.1 - 2000 22.6 22.7 22.2 20.6 18.7 17.6 17.1 17.0 18.6 20.6 21.8 22.5 20.2 MEAN 22.9 22.4 22.2 20.9 18.9 17.4 17.1 16.7 18.4 20.0 21.1 22.4 20.0 CLINO 22.3 22.4 22.2 20.7 19.0 17.4 16.6 17.2 18.3 19.9 20.9 21.9 19.9 Station No. 83611: CAMPO GRANDE , BRAZIL Latitude: 20 26S Longitude: 054 43W Station Elevation (M.S.L.): 531 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - 950.5 - 1993 952.5 951.5 952.5 952.4 953.1 955.9 956.3 955.1 952.7 952.6 950.6 949.8 952.9 1994 950.3 951.3 951.3 953.1 954.8 956.2 956.1 955.1 954.6 952.4 951.8 950.7 953.1 1995 950.9 - - 953.5 955.8 955.6 954.4 954.9 954.4 951.8 951.7 949.9 - 1996 950.1 951.3 951.3 953.2 954.7 957.2 957.1 954.1 954.2 951.7 950.6 950.1 953.0 1997 949.6 952.2 951.6 953.9 955.6 952.7 956.8 956.4 951.4 950.8 950.9 950.1 952.7 1998 950.6 951.9 952.3 952.8 956.3 957.7 956.1 954.4 953.4 952.2 950.6 949.4 953.1 1999 950.8 951.6 950.9 954.6 955.6 954.3 956.8 956.4 951.4 952.7 950.3 949.1 952.9 2000 949.9 950.8 950.5 953.8 954.2 954.1 955.3 954.3 953.6 952.6 949.1 949.5 952.3 MEAN 950.6 951.5 951.5 953.4 955.0 955.5 956.1 955.1 953.2 952.1 950.7 949.9 952.9 CLINO 948.4 951.0 949.2 950.6 952.0 953.8 953.8 953.0 950.6 949.5 948.6 947.9 950.7 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - 1009.5 - 1993 1011.7 1011.3 1012.5 1012.7 1014.4 1016.6 1017.6 1016.5 1012.8 1011.9 1009.6 1009.3 1013.1 1994 1009.6 1011.1 1011.5 1013.6 1014.7 1016.8 1017.7 1016.0 1014.2 1011.5 1010.8 1010.3 1013.2 1995 1009.9 - - 1013.9 1016.0 1016.3 1014.8 1014.2 1013.8 1011.4 1010.5 1009.4 - 1996 1009.7 1010.9 1011.1 1013.1 1015.4 1018.8 1018.6 1014.2 1014.4 1011.1 1009.6 1009.6 1013.0 1997 1008.5 1011.8 1010.8 1013.8 1016.4 1013.5 1017.2 1016.8 1010.8 1009.7 1009.7 1010.2 1012.4 1998 1009.8 1011.4 1011.8 1012.8 1017.1 1018.0 1016.5 1014.6 1013.9 1012.5 1009.8 1009.4 1013.1 1999 1009.7 1010.6 1009.8 1014.8 1016.1 1015.6 1017.4 1016.3 1010.9 1012.1 1009.5 1009.0 1012.7 2000 1008.2 1010.4 1010.4 1013.4 1015.2 1015.3 1017.3 1014.5 1013.7 1011.5 1009.4 1008.9 1012.4 MEAN 1009.6 1011.1 1011.1 1013.5 1015.7 1016.4 1017.1 1015.4 1013.1 1011.5 1009.9 1009.5 1012.8 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - 24.9 - 1993 25.1 23.7 24.6 23.9 21.1 19.2 18.7 20.4 22.8 24.6 25.5 24.7 22.9 1994 25.0 25.1 24.0 23.4 21.9 19.8 19.3 22.2 24.5 25.3 24.7 24.9 23.3 1995 24.6 24.6 24.7 22.1 20.1 20.8 22.0 23.5 24.8 23.5 25.0 24.8 23.4 1996 24.8 25.1 24.6 23.8 21.7 18.3 19.4 24.0 21.9 24.4 24.8 25.1 23.2 1997 24.7 24.8 24.6 22.5 21.1 19.5 21.2 22.0 26.1 26.2 25.6 25.6 23.7 1998 26.4 25.4 25.3 24.0 19.5 20.0 21.6 21.7 22.5 24.0 24.9 24.7 23.3 1999 24.8 25.3 25.0 23.2 20.2 20.3 20.9 22.4 25.0 25.2 24.2 25.6 23.5 2000 26.2 24.6 24.1 23.8 20.7 21.3 17.4 22.4 22.1 25.5 24.7 24.9 23.1 MEAN 25.2 24.8 24.6 23.3 20.8 19.9 20.1 22.3 23.7 24.8 24.9 25.0 23.3 CLINO 24.4 24.4 24.0 23.1 20.4 19.1 19.3 21.8 22.6 24.1 24.3 24.3 22.7 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - 90.4 - 1993 149.3 155.0 133.9 84.7 56.7 71.4 12.7 15.9 97.7 134.4 104.5 371.7 1387.9 1994 232.1 104.8 112.9 102.2 129.0 115.7 31.1 9.1 26.5 206.3 192.8 308.3 1570.8 1995 247.5 228.5 139.4 186.9 7.3 53.2 21.8 0.0 35.2 288.7 76.2 221.9 1506.6 1996 271.1 147.9 149.4 40.7 144.3 2.4 6.4 4.5 116.0 162.5 64.4 168.1 1277.7 1997 241.5 249.7 85.7 113.1 66.9 134.6 0.5 35.7 48.7 102.1 181.2 311.1 1570.8 1998 170.8 154.2 131.2 196.6 140.8 27.9 39.0 122.0 115.0 114.4 83.8 148.3 1444.0 1999 207.4 127.4 188.1 38.1 31.0 15.8 16.3 0.0 64.9 182.4 93.8 131.1 1096.3 2000 169.4 236.6 270.2 41.3 40.1 8.2 33.5 96.8 131.9 93.6 179.7 203.6 1504.9 MEAN 211.1 175.5 151.3 100.5 77.0 53.6 20.2 35.5 79.5 160.6 122.0 217.2 1404.0 CLINO 24.3 18.7 14.5 10.1 11.1 4.5 4.6 4.0 8.1 13.0 11.0 22.9 146.9 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - 30.9 - 1993 31.0 29.6 31.1 30.0 27.7 26.2 25.7 27.6 29.6 31.3 32.0 30.1 29.3 1994 30.8 30.9 29.9 29.9 28.3 26.6 27.1 30.7 32.3 32.2 30.9 29.8 29.9 1995 29.9 30.4 31.2 28.7 27.3 28.0 29.6 31.8 32.7 29.9 31.1 30.7 30.1 1996 30.4 30.6 30.3 30.4 27.6 25.1 27.5 31.4 29.4 30.8 30.7 30.6 29.6 1997 29.7 30.9 31.1 28.8 27.6 25.0 28.3 29.5 33.2 32.5 31.3 31.1 29.9 1998 32.1 30.3 31.0 30.0 25.7 26.8 29.5 28.4 29.3 30.3 31.4 30.6 29.6 1999 30.8 31.9 30.9 30.6 27.7 28.0 29.0 31.1 32.6 32.5 30.8 31.8 30.6 2000 32.3 29.9 29.5 31.0 27.9 28.0 25.4 29.9 28.4 32.6 30.9 30.4 29.7 MEAN 30.9 30.6 30.6 29.9 27.5 26.7 27.8 30.1 30.9 31.5 31.1 30.7 29.9 CLINO 28.6 30.4 30.2 29.2 27.1 26.1 26.7 29.0 27.5 30.6 30.4 29.8 29.8 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - 20.5 - 1993 20.9 19.7 20.5 20.2 16.9 14.8 14.4 15.8 18.0 19.7 20.9 20.7 18.5 1994 21.1 21.2 20.4 19.3 17.8 15.8 14.0 16.7 19.2 19.6 19.5 20.5 18.8 1995 20.7 20.7 20.5 17.7 15.3 16.3 17.3 17.8 19.1 18.6 20.1 20.4 18.7 1996 20.9 21.5 20.9 19.3 17.9 14.0 13.7 19.1 16.7 19.8 20.6 21.4 18.8 1997 21.2 21.0 20.1 18.1 16.9 15.7 16.6 17.2 21.1 21.4 21.7 21.3 19.4 1998 22.4 22.2 21.4 20.1 15.5 15.6 16.9 17.4 18.1 19.6 19.9 20.4 19.1 1999 21.0 21.5 21.4 18.2 15.6 15.5 15.8 16.7 19.5 19.6 18.8 21.1 18.7 2000 21.8 21.1 20.7 19.1 15.8 17.0 12.2 17.5 17.6 20.2 19.9 20.5 18.6 MEAN 21.3 21.1 20.7 19.0 16.5 15.6 15.1 17.3 18.7 19.8 20.2 20.8 18.8 CLINO 19.7 20.1 18.3 18.4 16.0 15.3 14.0 16.0 17.5 18.9 19.5 20.4 17.8 Station No. 83642: VICOSA , BRAZIL Latitude: 20 45S Longitude: 042 51W Station Elevation (M.S.L.): 690 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 933.8 935.5 934.4 936.3 938.8 939.1 941.5 942.4 938.6 937.6 933.3 932.1 936.9 1992 932.3 937.4 936.1 935.2 936.7 940.2 941.3 940.1 938.2 936.9 934.8 933.3 936.9 1993 935.3 935.1 935.9 935.4 938.5 940.2 939.7 939.7 936.3 936.1 934.2 934.5 936.7 1994 933.7 934.3 935.8 937.7 937.2 939.7 941.5 940.9 939.1 936.1 - - - 1995 934.1 935.2 934.7 935.6 937.8 939.1 939.9 939.4 939.1 934.7 935.3 932.7 936.5 1996 933.8 934.4 934.1 936.8 937.4 940.4 940.9 940.6 938.4 935.2 934.3 933.7 936.7 1997 - - - - - - 941.8 940.3 935.6 935.1 934.8 934.5 - 1998 935.4 935.7 935.1 936.4 938.6 941.9 940.5 938.5 938.3 937.8 934.7 933.4 937.2 1999 933.7 934.3 933.3 937.3 938.8 938.1 941.3 941.3 937.9 937.2 934.4 933.7 936.8 2000 932.1 934.4 935.9 937.5 937.2 939.4 938.8 938.6 - 935.7 933.4 932.9 - MEAN 933.8 935.1 935.0 936.5 937.9 939.8 940.7 940.2 937.9 936.2 934.4 933.4 936.7 CLINO 935.1 935.3 935.3 936.6 938.2 940.1 940.4 939.6 938.3 936.2 934.8 934.2 937.0 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1011.2 1012.5 1011.9 1014.6 1017.6 1018.9 1021.1 1022.0 1016.9 1015.2 1011.0 1010.1 1015.3 1992 1009.9 1015.0 1014.6 1012.7 1014.4 1019.6 1021.3 1019.9 1017.0 1014.4 1012.0 1011.3 1015.2 1993 1012.5 1012.4 1012.9 1013.6 1016.7 1019.6 1018.6 1018.4 1014.3 1014.7 1011.8 1011.5 1014.8 1994 1011.1 1011.6 1012.7 1015.7 1016.4 1019.0 1021.0 1019.4 1017.7 1014.1 - - - 1995 1010.9 1012.6 1012.1 1013.6 1015.6 1019.3 1018.9 1017.5 1018.1 1012.5 1012.8 1009.6 1014.5 1996 1010.9 1011.0 1011.5 1014.8 1016.8 1019.5 1020.2 1019.4 1017.4 1013.8 1012.4 1010.9 1014.9 1997 - - - - - - 1021.0 1019.9 1013.3 1012.7 1011.4 1011.7 - 1998 1012.2 1012.1 1013.1 1013.9 1017.5 1020.8 1020.0 1017.4 1016.3 1015.3 1012.1 1010.9 1015.1 1999 1010.6 1012.0 1011.2 1015.6 1017.0 1017.5 1020.9 1020.6 1015.4 1015.6 1012.3 1011.1 1015.0 2000 1009.9 1012.3 1012.7 1015.1 1016.6 1018.3 1018.2 1017.4 - 1013.2 1011.3 1009.8 - MEAN 1011.0 1012.4 1012.5 1014.4 1016.5 1019.2 1020.1 1019.2 1016.3 1014.2 1011.9 1010.8 1014.9 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.6 22.4 21.9 20.2 17.8 17.5 16.2 17.1 18.4 20.2 21.3 22.5 19.8 1992 21.6 21.2 21.2 21.3 19.5 16.7 16.2 17.2 18.1 20.1 20.9 21.3 19.6 1993 22.4 22.6 22.8 21.4 18.0 16.0 16.9 17.4 20.3 20.9 22.7 22.0 20.3 1994 22.3 23.9 21.6 19.9 19.0 16.0 15.7 16.0 18.5 21.2 - - - 1995 23.9 22.8 21.9 20.2 18.6 15.6 17.3 18.8 19.5 20.9 20.8 21.7 20.2 1996 23.0 23.5 23.0 20.1 16.9 15.9 15.4 16.5 18.6 20.7 20.6 22.3 19.7 1997 - - - - - - 15.9 16.6 20.4 21.4 23.0 23.5 - 1998 23.8 24.1 23.3 21.9 18.1 15.9 16.2 19.1 20.6 20.1 20.4 22.4 20.5 1999 23.6 23.0 22.1 20.6 17.2 16.5 17.0 16.1 19.3 19.2 20.0 22.3 19.7 2000 22.6 22.6 21.7 19.9 17.8 16.2 15.6 17.6 - 22.4 21.4 22.7 - MEAN 22.8 22.9 22.2 20.6 18.1 16.3 16.2 17.2 19.3 20.7 21.2 22.3 20.0 CLINO 22.1 22.3 21.8 20.0 17.7 16.0 15.4 16.9 18.3 20.2 20.2 21.3 19.4 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 496.8 156.6 208.4 51.5 24.9 6.2 8.5 0.0 78.1 109.0 223.2 231.6 1594.8 1992 299.9 161.8 33.6 138.2 64.6 3.9 5.5 23.5 110.3 97.7 342.8 174.1 1455.9 1993 196.9 51.3 79.9 36.1 8.1 27.7 0.3 2.0 31.0 137.6 93.4 219.4 883.7 1994 332.5 28.1 353.2 117.6 41.4 20.0 5.8 0.8 0.0 59.8 - - - 1995 105.3 91.5 192.8 63.8 34.2 5.0 6.8 0.0 6.2 88.7 253.9 260.8 1109.0 1996 85.2 72.5 99.0 94.7 51.0 0.8 0.0 11.3 68.1 152.4 230.8 272.1 1137.9 1997 - - - - - - 5.4 1.7 73.0 131.9 180.3 238.9 - 1998 157.7 169.1 78.7 25.4 72.5 0.2 0.5 49.6 5.6 263.9 216.9 105.2 1145.3 1999 154.2 88.1 275.3 36.1 2.0 13.2 4.2 0.0 50.7 118.0 357.2 108.9 1207.9 2000 295.9 148.0 105.5 37.1 6.0 14.4 10.1 19.1 - 66.7 206.9 228.5 - MEAN 236.0 107.4 158.5 66.7 33.9 10.2 4.7 10.8 47.0 122.6 233.9 204.4 1236.1 CLINO 19.7 14.9 12.1 5.0 3.0 1.9 2.4 19.0 5.4 110.0 20.5 24.5 122.1 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.4 28.2 27.6 26.2 24.4 24.5 23.7 25.3 25.2 26.3 27.2 28.9 26.2 1992 26.0 27.0 27.7 27.0 25.7 24.1 23.5 23.9 23.1 25.3 26.4 27.1 25.6 1993 29.2 29.0 30.1 28.0 24.3 23.5 26.0 25.3 28.1 28.1 29.5 27.7 27.4 1994 27.6 31.6 27.0 26.0 25.6 23.8 23.8 24.8 27.1 28.2 - - - 1995 31.4 29.1 28.5 26.7 24.8 24.5 25.4 28.0 27.0 27.2 26.0 27.0 27.1 1996 29.2 30.8 30.0 27.0 24.5 24.6 23.8 24.3 24.7 27.2 25.6 28.2 26.7 1997 - - - - - - 25.0 25.9 27.6 27.7 29.5 29.7 - 1998 30.0 30.8 29.7 28.9 25.4 23.0 24.6 26.1 27.5 25.3 25.7 28.9 27.2 1999 30.3 29.9 28.5 27.8 25.4 24.2 24.4 25.9 27.1 25.2 25.5 27.8 26.8 2000 28.2 28.9 27.3 26.7 25.4 24.9 22.6 25.6 - 29.7 26.6 28.8 - MEAN 28.7 29.5 28.5 27.1 25.1 24.1 24.3 25.5 26.4 27.0 26.9 28.2 26.8 CLINO 28.2 30.0 28.4 26.6 24.9 23.9 23.5 24.9 25.5 26.4 26.9 27.0 26.4 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.8 19.0 18.3 16.4 13.8 13.1 11.6 11.7 13.8 16.2 17.6 18.8 15.8 1992 19.0 17.5 16.4 18.0 15.5 11.7 11.2 12.7 14.8 16.5 17.4 17.3 15.7 1993 17.9 18.4 18.0 17.7 13.7 10.7 10.9 11.7 14.4 15.5 17.6 18.2 15.4 1994 18.7 18.3 18.3 16.0 14.9 10.7 10.1 9.7 11.9 15.8 - - - 1995 18.6 18.5 17.6 16.4 14.7 9.7 11.8 12.0 13.7 16.6 16.9 18.3 15.4 1996 18.4 18.6 18.5 15.2 12.2 10.0 9.6 10.7 14.4 16.3 17.2 18.9 15.0 1997 - - - - - - 9.7 9.4 15.3 16.8 18.7 19.5 - 1998 19.9 19.6 19.4 17.7 13.4 11.5 10.8 14.3 15.4 16.6 16.9 18.2 16.1 1999 18.9 18.4 17.9 16.5 11.7 11.5 12.4 8.9 12.8 14.7 16.1 18.7 14.9 2000 19.0 18.6 18.3 15.5 13.0 10.6 11.2 11.7 - 17.0 18.2 19.1 - MEAN 18.8 18.5 18.1 16.6 13.7 11.1 10.9 11.3 14.1 16.2 17.4 18.6 15.4 CLINO 17.9 18.1 17.6 15.6 12.7 10.6 10.1 11.1 13.3 15.8 17.1 17.8 14.8 Station No. 83648: VITORIA , BRAZIL Latitude: 20 18S Longitude: 040 19W Station Elevation (M.S.L.): 36 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - 1011.4 - 1009.1 1010.1 1015.3 1017.2 1016.3 1014.9 1011.6 1009.4 1008.5 - 1993 1009.8 1010.1 1009.5 1010.8 1012.3 1015.7 1015.5 1015.4 1011.9 1012.3 1009.2 1008.4 1011.7 1994 1007.3 1009.6 1008.8 1011.6 1012.3 1014.7 1017.6 1015.1 1015.2 1012.3 1009.1 1008.8 1011.9 1995 1007.7 1008.2 1009.5 1010.2 1011.1 1014.8 1015.7 1014.6 1015.4 1010.1 1009.1 1006.6 1011.1 1996 1008.7 1008.3 1008.4 1011.6 1012.9 1015.7 1016.9 1016.6 1014.1 1011.6 1009.3 1007.5 1011.8 1997 1008.6 1011.3 1009.4 1011.6 1014.8 1010.8 1016.8 1016.9 1010.6 1010.1 1008.8 1008.3 1011.5 1998 1008.1 1009.1 1010.8 1010.9 1013.7 1016.3 1016.5 1014.9 1014.1 1012.2 1009.7 1007.2 1012.0 1999 1007.7 1009.8 1007.9 1012.8 1013.7 1013.2 1017.1 1017.9 1013.2 1013.4 1010.8 1008.5 1012.2 2000 1007.3 1009.8 1009.6 1011.2 1012.1 1014.8 1014.9 1015.8 1014.2 1011.7 1008.8 1007.5 1011.5 MEAN 1008.2 1009.7 1009.2 1011.1 1012.6 1014.6 1016.5 1015.9 1013.7 1011.7 1009.4 1007.9 1011.7 CLINO 1008.7 1009.2 1009.3 1010.9 1012.9 1015.1 1016.3 1015.1 1014.1 1011.5 1009.5 1008.8 1011.8 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - 1016.1 - 1013.2 1014.6 1019.7 1021.7 1021.2 1018.4 1016.0 1013.6 1012.9 - 1993 1013.5 1014.2 1014.1 1014.2 1016.6 1019.7 1019.2 1019.7 1016.1 1016.5 1013.3 1012.6 1015.8 1994 1011.8 1013.3 1012.8 1015.9 1016.7 1018.9 1021.3 1020.2 1019.8 1016.2 1013.8 1013.1 1016.2 1995 1012.1 1013.0 1013.2 1014.4 1016.0 1019.2 1019.8 1018.9 1019.8 1014.3 1014.1 1011.0 1015.5 1996 1012.3 1012.3 1012.7 1015.5 1017.1 1019.9 1021.0 1020.8 1018.9 1015.2 1013.8 1011.8 1015.9 1997 1012.4 1015.4 1013.8 1015.3 1018.6 1014.8 1021.2 1021.0 1014.8 1014.3 1012.9 1013.1 1015.6 1998 1012.6 1013.2 1014.4 1014.6 1017.6 1021.2 1020.5 1018.7 1018.2 1016.8 1013.5 1012.0 1016.1 1999 1012.0 1013.6 1012.0 1016.6 1017.3 1018.1 1022.0 1021.9 1017.6 1017.3 1014.2 1012.8 1016.3 2000 1011.4 1013.5 1013.7 1015.7 1016.8 1018.9 1019.2 1019.4 1018.8 1015.9 1012.9 1011.7 1015.7 MEAN 1012.3 1013.8 1013.3 1015.0 1016.8 1018.9 1020.7 1020.2 1018.0 1015.8 1013.6 1012.3 1015.9 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - 23.3 22.0 21.8 22.3 23.7 24.3 24.9 - 1993 26.9 27.3 27.7 26.1 23.9 22.2 22.9 22.0 23.5 24.3 25.7 25.9 24.9 1994 26.6 27.7 26.3 25.1 24.9 23.0 22.4 22.0 22.8 24.2 25.2 26.4 24.7 1995 27.9 27.8 27.2 25.3 24.3 23.2 23.1 23.7 23.4 24.3 24.5 25.4 25.0 1996 27.5 28.3 27.8 25.6 23.1 22.4 21.7 21.7 22.6 24.0 24.1 26.3 24.6 1997 26.6 26.6 25.2 24.9 23.2 23.1 22.5 22.7 23.9 24.4 26.3 27.1 24.7 1998 27.9 28.1 27.8 26.9 24.7 22.3 22.6 23.9 24.3 23.9 23.6 26.9 25.2 1999 27.6 28.0 27.0 25.4 23.5 22.7 22.2 21.7 22.9 22.4 22.9 25.7 24.3 2000 26.3 26.8 26.3 25.2 23.2 22.6 21.5 22.1 22.4 25.2 24.7 26.0 24.4 MEAN 27.2 27.6 26.9 25.6 23.8 22.8 22.3 22.4 23.1 24.0 24.6 26.1 24.7 CLINO 26.3 26.9 26.5 25.2 23.7 22.5 21.7 22.2 22.6 23.5 24.4 25.4 24.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - 54.2 - 36.4 46.6 83.1 156.9 127.3 110.6 234.0 325.5 235.2 - 1993 84.1 11.6 45.4 116.6 115.9 71.8 40.9 39.1 49.3 87.8 95.2 229.7 987.4 1994 275.4 37.7 187.5 137.1 100.2 19.0 70.9 24.3 35.9 108.7 92.4 108.5 1197.6 1995 8.5 48.7 134.1 116.9 156.4 6.2 86.9 76.0 53.3 260.4 318.7 241.6 1507.7 1996 67.0 70.6 96.9 157.2 57.5 72.0 34.9 14.5 150.9 104.6 393.2 151.4 1370.7 1997 122.8 70.1 301.6 137.8 65.6 5.2 12.8 13.2 54.0 98.4 127.3 245.0 1253.8 1998 81.6 128.3 36.9 10.3 2.5 17.4 29.6 48.7 23.2 224.6 221.3 40.8 865.2 1999 83.4 6.1 102.8 96.9 33.6 244.2 76.2 47.1 54.2 103.8 308.8 244.8 1401.9 2000 243.9 116.3 139.8 283.0 29.0 85.0 37.6 46.0 116.0 10.5 198.0 257.1 1562.2 MEAN 120.8 60.4 130.6 121.4 67.5 67.1 60.7 48.5 71.9 137.0 231.2 194.9 1312.0 CLINO 14.3 8.2 11.1 8.9 8.1 6.5 7.8 5.5 7.8 12.7 17.1 19.5 127.6 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - 30.0 30.2 29.5 27.2 26.9 25.2 25.7 25.7 27.1 28.3 30.9 - 1992 - 29.8 - 30.0 29.5 27.5 25.6 25.2 25.6 27.1 27.6 28.2 - 1993 31.0 31.7 32.6 30.1 27.4 25.8 26.7 25.7 27.6 28.0 29.4 29.5 28.8 1994 30.8 32.0 30.4 28.7 28.9 26.7 26.6 25.6 26.2 27.6 29.0 30.3 28.6 1995 32.5 32.0 31.0 28.8 27.7 27.4 26.8 28.0 27.5 28.0 27.8 28.9 28.9 1996 31.9 33.1 32.0 29.4 26.7 26.2 25.4 25.1 25.9 27.6 27.0 30.2 28.4 1997 30.6 30.7 28.8 28.8 27.3 28.1 26.7 27.4 28.3 28.2 30.3 31.2 28.9 1998 32.4 32.6 32.0 31.3 28.9 26.3 27.0 28.2 28.2 27.3 26.5 31.0 29.3 1999 32.0 32.5 31.4 29.1 27.7 26.5 25.9 25.7 27.1 26.0 26.2 29.6 28.3 2000 30.4 30.8 30.3 28.9 27.2 27.2 25.1 26.4 25.8 29.7 28.8 30.2 28.4 MEAN 31.4 31.5 31.0 29.5 27.9 26.9 26.1 26.3 26.8 27.7 28.1 30.0 28.6 CLINO 30.9 31.6 31.1 29.4 27.9 26.7 25.9 26.6 26.5 27.3 28.2 29.6 28.5 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - 23.2 23.5 22.6 20.9 20.1 19.4 19.2 19.3 21.0 22.1 23.8 - 1992 - 23.2 - 23.2 22.3 20.5 19.3 19.3 20.0 21.2 21.6 22.1 - 1993 23.6 24.0 24.3 23.1 21.2 19.5 20.3 19.1 20.0 21.5 22.8 23.2 21.9 1994 23.6 24.7 23.5 22.4 22.1 20.2 19.5 19.2 20.1 21.4 22.4 23.3 21.9 1995 24.5 24.7 24.2 22.5 21.7 20.1 20.5 20.6 20.5 21.4 21.6 22.6 22.1 1996 24.2 24.9 24.8 22.6 20.2 19.4 19.0 18.9 20.0 21.1 21.5 23.4 21.7 1997 23.9 23.6 22.6 22.0 20.4 19.9 19.6 19.6 21.0 21.6 23.4 24.0 21.8 1998 24.6 25.0 24.6 23.9 22.0 19.4 19.7 21.1 21.6 21.4 21.1 23.8 22.3 1999 24.3 24.7 23.8 22.5 20.5 20.2 19.7 18.9 20.1 19.7 20.2 22.9 21.5 2000 23.4 23.9 23.5 22.4 20.5 19.7 19.1 19.3 19.9 21.4 20.8 21.9 21.3 MEAN 24.0 24.2 23.9 22.7 21.2 19.9 19.6 19.5 20.3 21.2 21.8 23.1 21.8 CLINO 23.1 23.7 23.4 22.3 20.8 19.5 18.8 19.2 19.8 20.8 21.6 22.4 21.3 Station No. 83687: LAVRAS , BRAZIL Latitude: 21 45S Longitude: 045 00W Station Elevation (M.S.L.): 919 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 909.8 909.6 909.1 910.2 912.9 912.7 914.3 916.6 913.3 912.5 908.7 908.6 911.5 1992 - - - - - - - - - - - - - 1993 912.8 912.3 913.5 913.8 915.9 917.8 916.8 916.6 913.6 913.6 911.4 911.6 914.1 1994 911.4 912.1 912.3 914.2 914.1 916.3 917.4 916.5 915.3 912.1 - - - 1995 911.1 912.3 912.6 912.8 914.8 916.4 916.5 915.7 916.7 911.7 911.9 909.3 913.5 1996 911.3 911.5 911.6 914.8 914.8 917.6 917.2 916.7 915.9 912.2 911.9 910.6 913.8 1997 - - 912.1 913.8 916.1 913.5 918.4 917.9 912.7 911.3 911.8 911.1 - 1998 911.2 912.8 912.9 913.3 915.4 917.3 916.8 915.2 914.1 913.2 910.1 910.6 913.6 1999 910.1 912.8 911.8 914.8 914.6 915.7 917.2 917.4 913.2 913.8 911.6 910.9 913.7 2000 909.4 912.8 911.5 913.4 914.7 916.2 915.4 915.2 914.3 913.5 910.3 910.8 913.1 MEAN 910.9 912.0 911.9 913.5 914.8 915.9 916.7 916.4 914.3 912.7 911.0 910.4 913.4 CLINO 911.9 912.2 912.7 913.8 915.3 916.9 917.1 916.1 915.0 912.4 911.6 911.7 913.9 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.8 1011.3 1011.4 1013.1 1015.6 1016.0 1018.5 1020.3 1016.5 1014.7 1010.1 1010.3 1014.1 1992 - - - - - - - - - - - - - 1993 1014.6 1015.0 1015.2 1015.9 1019.0 1022.1 1019.9 1020.3 1015.9 1015.6 1012.4 1013.1 1016.6 1994 1013.5 1013.0 1014.6 1016.9 1018.0 1021.1 1022.2 1019.9 1017.8 1014.8 - - - 1995 1012.6 1014.1 1014.0 1015.1 1017.4 1020.9 1020.0 1018.6 1018.8 1014.0 1013.6 1011.2 1015.9 1996 1012.5 1013.0 1013.5 1016.7 1018.5 1021.5 1021.6 1020.1 1018.4 1014.3 1013.5 1012.3 1016.3 1997 - - 1014.3 1016.6 1020.3 1017.4 1022.3 1020.8 1013.9 1013.3 1012.5 1013.2 - 1998 1013.2 1013.8 1014.5 1015.5 1019.3 1022.2 1021.1 1018.0 1016.6 1016.3 1012.9 1011.8 1016.3 1999 1012.1 1013.8 1013.3 1017.3 1018.7 1019.0 1021.9 1021.1 1015.8 1016.1 1013.4 1012.5 1016.3 2000 1011.3 1013.9 1013.9 1016.6 1017.9 1020.1 1019.7 1018.8 1018.1 1014.4 1012.8 1011.7 1015.8 MEAN 1012.6 1013.5 1013.9 1016.0 1018.3 1020.0 1020.8 1019.8 1016.9 1014.8 1012.7 1012.0 1015.9 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.7 22.5 21.6 20.5 18.3 18.1 16.6 18.2 19.4 20.7 22.2 22.4 20.2 1992 - - - - - - - - - - - - - 1993 22.4 21.6 22.4 21.2 17.6 16.2 18.1 17.8 20.6 21.7 23.2 22.0 20.4 1994 21.6 24.3 21.5 20.8 19.4 16.3 16.7 18.1 20.8 22.2 - - - 1995 23.8 22.7 22.3 20.6 18.8 16.6 18.1 20.3 20.2 20.9 20.9 22.2 20.6 1996 23.2 23.2 22.8 20.7 17.4 16.3 16.2 17.8 18.8 21.4 20.9 22.1 20.1 1997 - - 21.1 19.9 17.6 16.5 17.4 18.6 21.9 22.2 23.5 23.1 - 1998 23.2 23.8 23.2 21.5 18.1 16.2 16.9 19.8 21.3 20.4 21.0 22.9 20.7 1999 23.4 22.7 22.1 20.6 17.2 17.1 17.9 17.8 20.3 20.1 20.3 21.8 20.1 2000 22.7 22.4 21.8 20.4 17.7 16.9 16.2 18.4 19.3 23.2 21.1 22.3 20.2 MEAN 22.7 22.9 22.1 20.7 18.0 16.7 17.1 18.5 20.3 21.4 21.6 22.4 20.4 CLINO 21.7 22.1 20.9 19.8 17.5 16.3 15.8 17.7 19.0 20.4 20.9 21.1 19.4 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 547.4 203.8 223.3 118.4 9.0 0.0 12.0 0.0 51.2 190.2 93.8 214.3 1663.4 1992 - - - - - - - - - - - - - 1993 201.0 276.1 134.2 60.7 28.0 54.0 0.0 21.6 67.2 59.6 102.0 233.6 1238.0 1994 421.6 212.5 283.4 23.4 198.3 21.8 3.5 0.0 0.0 146.4 - - - 1995 183.3 339.3 124.8 64.6 71.8 1.2 1.0 0.0 43.8 114.0 192.0 250.1 1385.9 1996 174.4 364.3 129.1 54.1 84.7 17.0 0.2 18.1 148.2 90.5 363.2 252.7 1696.5 1997 - - 96.5 61.1 38.0 51.0 5.6 1.2 38.8 91.1 194.8 253.6 - 1998 149.5 159.2 142.3 32.6 73.7 0.4 0.0 51.3 16.5 200.7 166.8 189.1 1182.1 1999 286.1 294.6 273.9 36.7 6.4 28.4 3.8 0.0 22.4 37.1 143.9 357.7 1491.0 2000 459.8 156.0 192.6 16.4 4.1 0.4 9.2 13.1 109.9 25.2 239.2 243.8 1469.7 MEAN 302.9 250.7 177.8 52.0 57.1 19.4 3.9 11.7 55.3 106.1 187.0 249.4 1473.2 CLINO 27.2 19.2 17.4 6.7 4.1 2.8 2.3 2.5 7.3 12.6 21.3 29.6 153.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.0 28.9 27.3 27.5 24.9 25.5 23.9 26.2 27.2 27.7 29.1 28.6 27.0 1992 - - - - - - - - - - - - - 1993 28.7 27.1 29.7 27.7 24.5 23.3 25.8 25.6 27.9 28.6 30.6 27.8 27.3 1994 26.9 31.6 27.4 27.1 26.3 24.0 24.6 26.7 29.6 29.5 - - - 1995 30.3 28.5 28.8 27.5 25.2 24.8 25.8 29.0 28.3 27.5 27.3 28.5 27.6 1996 29.7 30.0 29.3 27.5 24.1 23.9 24.5 25.6 25.5 28.1 26.6 28.3 26.9 1997 - - 27.5 26.7 24.7 24.7 26.2 28.4 30.1 29.5 29.8 29.0 - 1998 29.6 30.2 30.0 28.0 24.8 23.0 25.1 27.3 29.0 26.3 27.2 28.8 27.4 1999 29.6 29.4 28.9 27.7 24.7 24.5 25.1 26.4 28.4 26.7 26.6 27.4 27.1 2000 28.4 28.5 27.9 27.4 25.1 25.2 24.0 26.6 25.6 30.5 26.9 28.2 27.0 MEAN 28.8 29.3 28.5 27.5 24.9 24.3 25.0 26.9 28.0 28.3 28.0 28.3 27.3 CLINO 27.8 28.4 27.0 25.4 24.7 23.9 23.7 25.7 25.4 27.2 27.2 27.3 26.1 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.1 18.4 18.0 15.6 13.7 12.8 11.5 11.7 13.6 15.6 17.2 18.3 15.4 1992 - - - - - - - - - - - - - 1993 18.0 18.0 17.7 17.1 13.0 11.4 12.2 11.7 15.0 16.1 17.9 18.0 15.5 1994 18.0 18.9 18.0 16.3 15.0 10.9 10.6 11.2 13.8 16.8 - - - 1995 19.0 18.7 17.9 16.1 14.8 10.9 12.3 13.3 13.9 16.1 16.3 18.2 15.6 1996 18.5 18.7 18.6 16.0 12.6 10.5 9.9 11.6 14.0 16.6 16.7 18.2 15.2 1997 - - 16.7 15.2 12.8 10.8 11.3 11.1 16.0 16.6 19.1 18.8 - 1998 18.9 19.4 18.5 16.8 13.2 11.3 10.9 14.1 15.5 16.1 16.6 18.5 15.8 1999 18.8 18.5 17.5 15.6 11.6 11.9 12.7 10.8 13.5 15.0 15.5 17.4 14.9 2000 18.4 18.1 17.7 15.1 12.2 10.6 10.6 12.2 14.6 17.2 17.1 18.0 15.1 MEAN 18.5 18.6 17.8 16.0 13.2 11.2 11.3 12.0 14.4 16.2 17.0 18.2 15.4 CLINO 17.7 17.9 17.3 15.4 12.7 11.1 10.4 11.7 13.6 15.6 16.6 17.3 14.8 Station No. 83692: JUIZ DE FORA , BRAZIL Latitude: 21 46S Longitude: 043 21W Station Elevation (M.S.L.): 940 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 909.5 911.5 - - 914.2 915.9 916.3 917.4 913.2 912.4 909.8 908.8 - 1992 908.2 912.8 - - - - - 916.3 913.7 912.9 910.3 909.1 - 1993 911.8 911.9 912.6 912.2 913.6 915.9 914.2 915.3 912.7 912.1 910.6 910.6 912.8 1994 909.4 911.7 911.8 913.3 913.1 914.8 916.1 915.9 914.9 912.5 910.4 910.4 912.9 1995 910.6 910.6 911.6 911.3 913.8 914.7 915.3 914.2 915.2 911.6 911.2 908.3 912.4 1996 910.6 911.9 911.9 913.9 913.9 915.8 916.5 916.4 914.8 911.1 910.7 910.7 913.2 1997 910.9 912.2 911.8 912.2 915.2 911.5 917.1 916.7 912.4 911.4 910.7 911.8 912.8 1998 911.3 912.8 912.3 912.1 914.8 916.1 916.9 914.5 914.4 913.1 910.1 910.9 913.3 1999 910.3 911.3 910.1 913.6 914.8 914.7 917.8 916.2 913.7 913.8 910.1 910.3 913.1 2000 909.3 911.9 911.6 913.2 913.9 915.9 914.7 914.7 - 912.8 910.1 909.9 - MEAN 910.2 911.9 911.7 912.7 914.1 915.0 916.1 915.8 913.9 912.4 910.4 910.1 912.9 CLINO 909.3 910.6 910.4 912.4 912.4 914.0 914.6 914.2 913.2 911.5 910.4 909.7 911.9 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1014.7 1016.2 - - 1020.7 1021.6 1023.9 1024.7 1020.5 1018.6 1014.6 1013.2 - 1992 1013.0 1017.9 - - - - - 1023.6 1020.9 1018.1 1016.0 1015.1 - 1993 1015.8 1016.3 1017.0 1017.4 1020.5 1022.5 1021.2 1022.0 1018.5 1018.0 1015.0 1015.1 1018.3 1994 1014.4 1014.9 1016.6 1019.1 1019.8 1022.0 1023.4 1022.7 1021.0 1017.6 1015.5 1014.9 1018.5 1995 1014.0 1015.1 1015.9 1017.3 1019.8 1021.8 1021.6 1020.7 1021.9 1017.4 1016.8 1013.9 1018.0 1996 1014.5 1015.4 1015.7 1019.1 1020.8 1023.1 1024.0 1023.4 1021.6 1017.8 1016.6 1014.9 1018.9 1997 1014.7 1017.2 1017.1 1018.6 1022.7 1018.3 1024.7 1023.8 1018.0 1017.0 1015.6 1015.5 1018.6 1998 1015.8 1017.5 1017.3 1018.3 1021.8 1024.3 1024.2 1021.0 1020.4 1019.4 1016.4 1014.4 1019.2 1999 1014.2 1015.7 1015.3 1019.8 1020.8 1021.6 1024.6 1024.2 1019.3 1020.4 1016.6 1015.7 1019.0 2000 1013.8 1016.0 1016.8 1019.6 1020.2 1022.3 1022.2 1021.7 - 1017.7 1015.8 1014.0 - MEAN 1014.5 1016.2 1016.5 1018.7 1020.8 1021.9 1023.3 1022.8 1020.2 1018.2 1015.9 1014.7 1018.6 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.0 21.1 - - 18.3 17.6 15.8 17.0 17.1 18.8 19.9 21.9 - 1992 20.4 20.8 - - - - - 16.1 16.7 18.4 19.3 19.9 - 1993 21.7 21.2 21.6 20.1 17.2 16.1 17.7 16.7 18.3 19.8 21.2 20.6 19.3 1994 20.8 23.5 19.7 19.0 18.5 15.9 16.4 15.8 18.2 19.8 20.0 21.4 19.1 1995 23.2 22.1 21.1 19.0 17.3 16.6 17.6 19.6 18.4 18.3 19.3 19.9 19.4 1996 22.1 21.9 21.3 19.3 16.4 16.1 15.0 15.5 16.4 18.4 18.6 - - 1997 21.1 22.1 19.8 19.1 16.3 16.7 17.2 17.3 19.0 19.2 21.4 22.1 19.3 1998 - - 21.8 20.4 17.6 15.4 16.5 18.9 18.7 18.4 18.6 21.6 - 1999 22.2 22.1 20.9 19.0 16.6 15.8 16.1 16.2 18.3 16.9 18.0 20.5 18.6 2000 21.3 21.5 - 19.1 17.1 17.1 15.2 16.9 - 21.3 19.7 21.1 - MEAN 21.4 21.8 20.9 19.4 17.3 16.4 16.4 17.0 17.9 18.9 19.6 21.0 19.0 CLINO 22.3 22.5 21.1 19.8 18.2 17.1 16.4 17.5 17.3 18.5 19.6 20.9 19.3 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 407.7 178.1 - - 42.6 17.9 9.1 4.8 76.5 69.7 162.6 284.3 - 1992 425.5 191.2 - - - - - 41.3 160.7 186.6 175.2 193.2 - 1993 402.5 130.4 110.6 75.8 4.7 25.4 1.8 2.9 45.6 92.4 178.1 153.4 1223.6 1994 400.2 25.2 298.3 200.0 180.2 20.2 3.1 4.2 4.5 138.8 154.9 295.4 1725.0 1995 209.4 326.9 168.1 78.2 23.2 9.5 13.1 0.4 69.4 170.8 203.5 323.1 1595.6 1996 242.1 335.0 178.3 41.5 36.9 7.5 0.6 24.0 129.2 135.2 209.8 249.2 1589.3 1997 343.2 40.8 182.2 53.8 16.4 28.6 5.6 20.0 69.9 141.4 428.7 201.3 1531.9 1998 201.5 143.3 129.2 78.0 83.8 4.0 7.4 54.2 21.1 198.5 205.5 305.7 1432.2 1999 - 125.7 251.4 66.2 4.0 29.2 20.1 7.9 34.8 61.8 170.7 314.7 - 2000 327.0 102.3 165.3 23.5 8.1 0.0 9.5 57.2 - 95.2 144.4 267.9 - MEAN 328.8 159.9 185.4 77.1 44.4 15.8 7.8 21.7 68.0 129.0 203.3 258.8 1500.1 CLINO 30.0 217.0 19.8 10.7 6.5 3.4 28.0 1.7 5.0 112.0 191.0 327.0 164.7 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 24.2 25.9 - - 21.9 21.9 20.5 22.1 22.4 23.6 24.8 27.2 - 1992 24.1 25.4 - - - - - 20.8 20.9 23.1 24.1 25.1 - 1993 26.9 26.6 26.7 24.8 21.4 20.6 23.1 22.5 23.5 25.5 27.1 25.4 24.5 1994 25.3 29.3 24.2 23.3 22.9 20.4 21.5 21.3 24.3 25.6 25.2 26.8 24.2 1995 28.8 27.3 26.5 23.8 21.2 22.1 22.7 25.5 24.2 22.8 24.0 25.3 24.5 1996 27.6 27.9 26.9 24.5 21.3 21.5 20.5 20.9 21.3 23.9 23.4 23.6 23.6 1997 25.9 27.9 24.3 24.0 20.8 22.3 22.5 23.6 24.6 25.8 26.8 27.6 24.7 1998 27.5 28.6 27.2 25.2 22.2 20.4 22.0 23.7 24.7 23.0 22.5 27.0 24.5 1999 27.6 27.5 24.9 23.8 22.1 20.9 21.3 22.2 24.1 22.4 23.2 25.5 23.8 2000 26.4 26.8 25.1 24.7 22.8 23.2 20.7 22.9 - 27.8 25.0 27.1 - MEAN 26.4 27.3 25.7 24.3 21.8 21.5 21.6 22.5 23.3 24.4 24.6 26.1 24.1 CLINO 25.9 26.8 25.7 23.9 22.8 21.2 21.2 22.2 21.4 23.8 24.5 25.0 23.7 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 17.2 17.8 - - 14.9 14.2 12.5 12.9 13.0 14.8 16.1 18.1 - 1992 17.6 17.3 - - - - - 12.9 14.2 15.3 16.0 16.4 - 1993 18.0 17.1 18.3 16.9 14.2 13.1 14.0 13.0 14.6 15.7 16.9 17.1 15.7 1994 17.5 19.3 17.0 16.2 15.5 12.5 12.3 11.7 13.3 15.4 16.3 17.8 15.4 1995 19.0 18.8 17.8 16.0 14.7 12.6 13.9 15.4 14.2 15.3 15.8 16.6 15.8 1996 18.3 17.2 17.2 15.1 12.5 11.7 10.6 10.7 12.3 14.0 14.8 17.2 14.3 1997 18.1 18.1 16.5 15.6 13.5 13.0 13.2 12.8 14.4 13.7 17.8 17.6 15.4 1998 18.1 19.0 18.0 16.8 13.9 11.4 12.4 15.0 14.8 14.9 15.1 17.0 15.5 1999 18.0 18.1 17.5 15.4 12.8 13.0 12.1 11.6 13.9 13.3 14.2 17.0 14.7 2000 17.7 17.8 - 15.2 12.9 12.4 10.8 11.7 - 15.9 15.5 16.2 - MEAN 17.9 18.1 17.5 15.9 13.9 12.7 12.4 12.8 13.9 14.8 15.8 17.1 15.2 CLINO 17.8 18.2 17.5 16.3 15.4 13.2 12.5 12.4 13.4 15.0 16.2 16.9 15.4 Station No. 83698: CAMPOS , BRAZIL Latitude: 21 44S Longitude: 041 19W Station Elevation (M.S.L.): 11 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 1009.2 1013.3 1013.9 1011.4 1012.4 1017.2 1020.7 1019.8 1016.7 - 1011.7 1010.5 - 1993 1011.8 - 1012.6 1012.2 1015.9 1018.9 1017.5 1017.5 1014.7 1014.1 - - - 1994 - - - 1014.1 1015.1 1017.8 1019.7 1018.3 1017.8 1014.4 1011.6 1010.6 - 1995 1009.4 1010.5 1011.7 - 1014.2 1017.4 1017.9 1017.4 1017.6 1012.3 1012.6 1009.4 - 1996 - 1010.4 1010.3 1014.1 1015.1 1018.2 1019.9 1019.7 1017.6 1013.6 - 1009.7 - 1997 1010.3 1013.6 1012.3 1013.3 - 1012.4 1019.5 1019.7 1012.3 1012.8 1011.7 - - 1998 1010.2 1010.2 1012.8 1013.3 1016.0 1019.6 1023.3 1016.3 1016.6 1014.4 1011.9 1009.9 1014.5 1999 1009.7 - 1010.5 1015.9 1015.4 1016.2 1020.9 1019.5 1015.5 1015.9 1012.9 1010.4 - 2000 1009.7 1011.1 1011.2 1014.9 1014.3 1016.9 1017.2 1017.4 1016.2 1013.1 1011.8 1009.1 1013.6 MEAN 1010.0 1011.5 1011.9 1013.6 1014.8 1017.2 1019.6 1018.4 1016.1 1013.8 1012.0 1009.9 1014.1 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 1010.3 1014.6 1015.2 1013.0 1014.1 1019.1 1021.5 1020.8 1018.0 - 1013.0 1012.2 - 1993 1012.6 - 1013.4 1014.0 1016.6 1019.3 1018.6 1019.3 1015.8 1015.7 - - - 1994 - - - 1015.9 1016.3 1018.7 1020.7 1019.7 1019.1 1015.6 1012.8 1012.0 - 1995 1010.8 1012.2 1012.6 - 1016.2 1019.0 1019.1 1018.4 1019.1 1014.0 1013.6 1010.5 - 1996 - 1011.4 1012.1 1015.8 1017.1 1019.7 1020.6 1020.3 1018.7 1014.7 - 1010.9 - 1997 1011.4 1014.6 1013.7 1015.2 - 1014.2 1020.8 1020.5 1014.2 1013.9 1012.3 - - 1998 1011.7 1012.2 1013.4 1014.3 1017.3 1020.8 1024.4 1017.5 1017.4 1016.3 1013.2 1011.2 1015.8 1999 1010.9 - 1011.3 1016.5 1017.0 1017.7 1021.3 1021.1 1016.4 1017.1 1013.5 1011.8 - 2000 1010.5 1012.8 1013.2 1015.4 1016.2 1018.3 1018.6 1018.4 1018.1 1014.6 1012.3 1010.7 1014.9 MEAN 1011.2 1013.0 1013.1 1015.0 1016.4 1018.5 1020.6 1019.6 1017.4 1015.2 1013.0 1011.3 1015.4 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - 21.6 22.0 23.6 24.9 27.5 - 1992 26.0 - 27.0 25.7 24.5 23.1 21.3 21.4 22.0 - 24.8 25.4 - 1993 27.0 - 27.4 26.0 23.2 21.4 22.4 21.9 23.2 24.6 - - - 1994 - - - 24.7 24.6 21.9 21.6 21.6 22.5 24.2 26.1 26.8 - 1995 28.1 27.7 27.1 - 23.2 22.1 23.1 23.7 23.5 23.8 24.7 25.7 - 1996 - 28.8 27.8 25.4 22.8 21.8 20.7 21.1 21.8 23.9 - 26.5 - 1997 26.5 27.1 25.3 24.9 - 22.0 22.0 22.3 23.6 24.2 26.3 - - 1998 27.7 28.1 27.3 25.9 23.3 20.6 - 23.3 23.9 23.3 23.5 26.6 - 1999 27.5 - 26.7 24.9 22.3 21.6 21.5 20.9 22.7 22.0 22.8 25.6 - 2000 26.4 26.6 26.3 25.1 22.7 22.0 20.9 21.7 22.1 25.2 24.9 26.3 24.2 MEAN 27.0 - 26.9 25.3 23.3 21.8 21.7 22.0 22.7 23.9 24.8 26.3 - CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 140.7 4.0 4.9 69.3 45.5 48.6 61.7 16.9 156.7 0.0 169.0 94.5 811.8 1993 121.4 0.0 57.7 74.6 17.7 33.1 3.8 14.6 64.6 76.5 0.0 - - 1994 - - - 246.8 22.1 66.1 44.1 12.1 14.5 44.7 47.2 132.0 - 1995 36.1 75.7 56.5 0.0 68.7 2.1 22.7 31.8 32.0 129.2 188.0 165.0 807.8 1996 13.6 6.8 75.5 65.0 40.5 20.2 5.2 34.4 208.2 71.2 0.0 86.0 626.6 1997 132.0 76.1 152.8 25.1 0.0 1.8 1.9 10.0 120.9 82.7 121.9 0.0 725.2 1998 93.3 101.0 58.3 93.4 55.5 12.2 6.8 81.0 8.1 100.3 182.2 146.5 938.6 1999 17.3 0.0 204.3 42.4 31.6 41.3 44.5 16.5 40.2 95.7 215.7 118.7 868.2 2000 82.2 54.7 66.9 47.9 19.3 3.0 6.2 29.2 75.2 60.8 186.1 57.4 688.9 MEAN 79.6 39.8 84.6 73.8 33.4 25.4 21.9 27.4 80.0 73.5 123.3 100.0 762.7 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 30.3 32.7 31.9 31.1 28.9 28.8 26.4 27.0 27.4 28.2 30.1 34.1 29.7 1992 30.7 - 33.4 31.5 30.4 29.2 26.7 26.5 26.3 - 29.5 30.5 - 1993 33.5 - 34.1 31.3 28.4 27.5 28.7 28.1 28.8 29.8 - - - 1994 - - - 28.7 30.0 28.0 28.1 27.6 28.7 29.8 32.5 32.8 - 1995 35.4 34.4 33.2 - 28.5 29.0 29.5 30.7 29.3 28.6 29.6 31.1 - 1996 - 35.8 33.8 30.8 28.2 27.7 25.9 26.1 26.4 28.8 - 31.8 - 1997 31.5 32.4 30.0 30.5 - 29.3 28.9 29.4 29.4 28.9 31.4 - - 1998 33.4 35.0 33.6 31.2 28.7 26.1 - 28.6 28.8 27.2 27.5 31.8 - 1999 33.2 - 32.3 30.0 28.0 26.7 26.4 27.1 28.5 26.4 26.9 30.1 - 2000 31.4 31.5 31.2 30.1 28.1 28.4 26.4 27.7 26.4 30.8 29.3 31.4 29.4 MEAN 32.4 33.6 32.6 30.6 28.8 28.1 27.4 27.9 28.0 28.7 29.6 31.7 30.0 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.1 23.3 22.9 21.7 19.9 19.2 17.4 17.6 18.6 20.1 21.5 23.6 20.7 1992 22.9 - 22.7 22.1 20.9 19.4 18.0 18.0 18.9 - 21.3 21.5 - 1993 22.8 - 23.0 22.3 19.7 17.7 18.8 18.2 19.8 21.1 - - - 1994 - - - 21.7 21.2 17.9 17.5 17.7 18.4 20.3 21.8 23.0 - 1995 23.8 24.0 23.3 - 20.1 17.7 19.1 19.4 19.6 20.7 21.3 22.3 - 1996 - 24.9 24.5 22.1 19.5 18.4 17.4 17.7 18.9 20.6 - 23.5 - 1997 23.4 23.5 22.2 21.7 - 17.3 17.7 17.9 20.2 21.3 23.6 - - 1998 24.2 24.2 23.9 23.0 20.0 16.8 - 20.2 20.1 20.7 21.0 23.4 - 1999 24.3 - 23.8 22.0 18.8 18.5 18.6 16.7 18.8 19.0 20.0 22.5 - 2000 23.1 23.4 23.2 21.8 19.3 18.1 17.4 17.8 19.3 21.6 21.8 23.0 20.8 MEAN 23.4 23.9 23.3 22.0 19.9 18.1 18.0 18.1 19.3 20.6 21.5 22.8 20.9 CLINO - - - - - - - - - - - - - Station No. 83716: PRESIDENTE PRUDENTE , BRAZIL Latitude: 22 07S Longitude: 051 23W Station Elevation (M.S.L.): 436 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 960.9 962.2 961.9 964.6 966.1 967.8 968.2 968.6 965.7 963.1 961.9 960.8 964.3 1992 957.9 961.9 - 961.5 962.3 965.8 967.4 966.1 964.3 961.3 960.2 959.1 - 1993 961.5 961.1 962.1 963.4 964.9 966.9 966.8 966.2 963.8 962.4 960.1 960.4 963.3 1994 960.8 961.2 962.8 963.3 964.5 966.4 967.8 966.3 964.6 962.8 960.9 960.1 963.5 1995 960.6 961.4 961.4 963.1 965.2 966.1 965.6 964.2 965.1 961.8 961.1 959.1 962.9 1996 960.1 961.9 961.1 963.6 965.1 967.1 967.8 965.4 964.1 961.1 960.6 959.8 963.1 1997 960.2 962.5 961.6 963.9 966.8 963.8 967.3 967.1 961.6 961.7 960.1 960.3 963.1 1998 960.2 961.7 962.5 963.4 966.5 967.2 966.2 964.8 964.7 963.2 960.8 959.9 963.4 1999 960.2 961.9 960.9 965.3 966.4 966.4 967.8 967.7 963.4 963.9 961.9 960.8 963.9 2000 959.8 961.3 961.3 964.8 965.8 965.5 966.1 965.3 964.6 962.2 959.8 959.7 963.0 MEAN 960.2 961.7 961.7 963.7 965.4 966.3 967.1 966.2 964.2 962.4 960.7 960.0 963.3 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1009.4 1011.7 1011.2 1013.7 1016.3 1017.3 1018.9 1018.8 1014.9 1013.0 1010.1 1009.3 1013.7 1992 1006.4 1010.1 - 1011.3 1012.3 1015.2 1018.3 1016.7 1014.2 1010.9 1009.3 1008.2 - 1993 1010.8 1011.0 1011.9 1012.5 1014.5 1017.0 1017.2 1016.5 1013.0 1012.0 1009.2 1009.2 1012.9 1994 1009.2 1010.4 1011.3 1013.4 1014.6 1017.0 1017.5 1016.0 1013.8 1011.2 1009.8 1009.2 1012.8 1995 1009.7 1010.3 1010.6 1012.7 1015.2 1016.4 1015.6 1014.0 1014.7 1011.4 1010.4 1008.6 1012.5 1996 1009.1 1010.2 1010.8 1013.3 1015.5 1018.1 1018.3 1015.3 1014.4 1011.0 1009.5 1008.7 1012.9 1997 1009.5 1011.5 1010.8 1013.3 1016.8 1013.9 1017.8 1016.9 1011.1 1010.3 1009.8 1009.7 1012.6 1998 1009.5 1010.7 1011.6 1012.9 1016.6 1018.3 1016.7 1014.7 1014.2 1012.6 1009.7 1008.7 1013.0 1999 1009.2 1010.4 1009.7 1014.9 1016.7 1016.4 1017.7 1017.1 1012.6 1012.5 1010.2 1009.6 1013.1 2000 1008.1 1010.6 1010.9 1013.6 1015.5 1015.7 1017.3 1015.5 1014.2 1011.2 1008.9 1008.8 1012.5 MEAN 1009.1 1010.7 1011.0 1013.2 1015.4 1016.5 1017.5 1016.2 1013.7 1011.6 1009.7 1009.0 1012.8 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.7 25.3 24.4 23.4 21.1 20.5 19.2 22.2 23.2 24.5 26.0 25.3 23.4 1992 26.7 26.2 24.1 22.4 21.2 21.2 18.1 19.8 20.4 24.1 24.5 25.9 22.9 1993 26.2 23.4 - 24.1 20.9 18.9 18.8 20.4 21.9 25.1 26.4 25.4 - 1994 24.8 26.2 24.5 23.8 21.8 19.3 20.0 21.9 24.7 25.5 25.8 26.5 23.7 1995 26.0 25.1 25.6 22.6 20.7 20.7 22.1 24.6 23.3 22.9 25.0 25.3 23.7 1996 25.8 25.8 24.9 23.9 21.0 18.7 18.8 22.3 22.2 24.4 24.7 25.6 23.2 1997 25.0 25.6 24.9 22.9 20.8 18.2 20.8 21.9 24.5 24.5 25.4 26.6 23.4 1998 27.4 26.2 25.6 23.3 19.9 19.0 20.7 21.8 21.6 23.6 25.1 25.4 23.3 1999 25.8 25.9 26.0 23.1 19.9 18.8 20.7 21.9 24.0 24.1 24.1 26.1 23.4 2000 26.3 25.2 24.6 24.3 20.4 21.3 17.0 21.2 22.0 26.5 25.5 25.5 23.3 MEAN 26.0 25.5 25.0 23.4 20.8 19.7 19.6 21.8 22.8 24.5 25.3 25.8 23.3 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 114.4 135.0 84.9 57.3 19.8 64.6 5.6 0.0 39.7 57.2 113.2 273.2 964.9 1992 95.4 119.6 301.5 132.1 213.6 15.2 20.1 21.0 211.6 152.9 135.0 43.8 1461.8 1993 100.9 329.7 108.0 50.2 77.3 45.8 14.6 47.3 55.0 76.3 178.0 98.3 1181.4 1994 430.1 129.0 137.1 53.5 74.0 63.0 23.3 0.1 34.7 42.8 148.2 198.4 1334.2 1995 197.6 239.3 10.9 69.3 66.4 53.0 22.2 0.0 51.4 215.3 59.9 199.8 1185.1 1996 195.6 247.3 184.6 101.2 67.6 3.8 2.8 26.0 87.5 148.1 194.5 256.1 1515.1 1997 309.0 188.0 44.9 84.3 79.4 238.7 17.9 20.0 64.4 97.3 217.9 50.1 1411.9 1998 152.6 88.0 335.4 165.4 86.0 6.4 7.2 147.5 90.9 141.8 35.6 386.7 1643.5 1999 205.2 257.7 47.3 132.5 60.2 49.2 7.6 0.0 25.9 49.0 81.6 267.8 1184.0 2000 91.1 304.7 188.9 13.2 15.5 36.0 60.8 51.6 131.6 73.9 166.5 167.7 1301.5 MEAN 189.2 203.8 144.3 85.9 76.0 57.6 18.2 31.4 79.3 105.5 133.0 194.2 1318.3 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 31.2 30.7 29.2 29.1 26.8 26.5 25.9 29.1 29.7 31.2 32.2 30.5 29.3 1992 32.3 31.1 28.8 27.8 26.2 26.6 24.4 26.4 25.4 29.5 29.9 31.3 28.3 1993 31.9 28.6 - 29.8 26.7 24.9 25.0 26.9 27.6 31.3 32.3 30.8 - 1994 30.3 32.0 29.8 29.4 27.2 25.2 26.8 29.6 32.0 31.9 31.9 31.9 29.8 1995 31.5 29.9 31.2 28.7 26.2 27.0 28.2 31.9 30.8 28.8 30.7 30.8 29.6 1996 31.0 31.3 29.9 29.3 26.2 24.7 25.9 29.2 28.1 30.5 30.0 30.8 28.9 1997 30.1 30.9 29.7 28.5 26.3 23.1 26.9 28.5 31.5 29.8 30.6 31.9 29.0 1998 32.5 31.5 31.3 28.4 25.4 25.1 27.7 27.6 26.8 29.1 31.1 30.7 28.9 1999 31.1 31.5 31.5 29.2 26.1 24.8 27.2 29.5 31.2 31.2 30.7 31.8 29.7 2000 32.2 30.5 29.5 30.1 26.5 27.7 23.8 27.7 27.7 33.0 31.4 31.0 29.3 MEAN 31.4 30.8 30.1 29.0 26.4 25.6 26.2 28.6 29.1 30.6 31.1 31.1 29.2 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.0 20.7 20.8 19.1 16.8 16.4 14.2 16.8 17.7 19.6 20.3 21.2 18.7 1992 21.9 22.0 20.7 18.2 17.6 17.5 13.3 14.8 16.3 19.5 19.9 21.1 18.6 1993 22.0 19.5 - 19.7 16.4 14.4 14.3 15.4 17.3 20.1 20.8 21.1 - 1994 20.8 21.9 20.3 19.2 17.5 14.8 14.9 15.4 18.5 20.4 20.5 22.0 18.9 1995 22.4 21.7 20.8 17.8 16.5 16.1 17.5 18.7 17.6 18.0 19.9 21.0 19.0 1996 22.0 22.0 21.3 19.6 17.2 14.2 13.3 16.7 17.2 19.4 20.1 21.7 18.7 1997 21.5 21.8 20.2 18.2 16.5 14.5 16.2 16.4 18.9 19.6 21.3 22.3 19.0 1998 22.8 22.7 21.5 19.4 15.9 14.3 15.5 17.3 17.3 18.7 19.5 21.1 18.8 1999 22.0 21.9 21.7 17.9 15.0 14.5 15.8 15.6 17.9 17.8 18.2 20.9 18.3 2000 21.8 21.3 20.7 19.3 15.8 16.7 11.5 16.0 17.3 20.7 20.9 21.3 18.6 MEAN 21.8 21.6 20.9 18.8 16.5 15.3 14.7 16.3 17.6 19.4 20.1 21.4 18.7 CLINO - - - - - - - - - - - - - Station No. 83743: RIO DE JANEIRO , BRAZIL Latitude: 22 53S Longitude: 043 11W Station Elevation (M.S.L.): 11 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN - - - - - - - - - - - - - CLINO 1011.3 1012.1 1012.5 1014.8 1016.3 1018.7 1019.6 1018.3 1017.5 1014.7 1012.8 1011.3 1015.0 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.6 27.0 - 25.5 - 23.3 21.5 21.6 - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN - - - - - - - - - - - - - CLINO 26.2 26.5 26.0 24.5 23.0 21.5 21.3 21.8 21.8 22.8 24.2 25.2 23.7 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN - - - - - - - - - - - - - CLINO 11.4 10.5 10.3 13.7 8.6 8.0 5.6 5.1 8.7 8.8 9.6 16.9 117.3 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 28.6 30.1 28.8 28.8 26.9 26.7 25.0 24.7 - 26.6 - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN - - - - - - - - - - - - - CLINO 29.4 30.2 29.4 27.8 26.4 25.2 25.3 25.6 25.0 26.0 27.4 28.6 27.2 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.0 24.0 23.4 22.3 20.7 20.6 18.5 18.4 - 20.2 - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN - - - - - - - - - - - - - CLINO 23.3 23.5 23.3 21.9 20.4 18.7 18.4 18.9 19.2 20.2 21.4 22.4 21.0 Station No. 83781: SAO PAULO(M.DE SANTANA) , BRAZIL Latitude: 23 30S Longitude: 046 37W Station Elevation (M.S.L.): 792 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 922.5 924.1 924.5 926.2 927.9 928.6 929.1 931.2 927.6 925.6 923.1 921.5 926.0 1992 921.1 925.5 925.9 924.8 925.8 928.1 930.9 929.1 927.9 925.6 924.1 923.1 926.0 1993 924.6 924.4 925.5 925.3 927.9 928.8 928.4 928.5 926.2 925.5 922.7 922.1 925.8 1994 922.5 923.1 924.4 926.2 926.9 928.7 929.4 929.9 927.6 925.9 923.1 922.1 925.8 1995 922.5 922.9 920.8 920.4 922.1 924.1 925.5 927.4 929.4 924.2 924.1 922.9 923.9 1996 922.6 922.9 924.7 926.3 927.8 929.6 934.7 934.4 932.8 927.2 924.1 922.1 927.4 1997 922.3 925.8 925.8 926.9 929.2 924.3 930.6 929.3 925.4 924.6 924.1 924.2 926.0 1998 923.7 924.6 925.6 925.9 928.7 930.1 929.5 927.3 927.9 926.8 923.6 922.3 926.3 1999 923.3 924.3 923.9 927.3 927.8 927.4 930.1 930.1 926.2 927.8 923.1 922.6 926.2 2000 921.7 924.2 924.6 926.8 926.2 927.2 928.7 927.3 927.1 926.8 923.9 922.5 925.6 MEAN 922.7 924.2 924.6 925.6 927.0 927.7 929.7 929.5 927.8 926.0 923.6 922.5 925.9 CLINO 923.4 924.3 924.9 926.1 927.4 928.7 929.4 928.4 927.3 925.4 923.8 923.1 926.0 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.8 1013.0 1013.0 1015.2 1017.6 1019.0 1020.4 1021.9 1018.0 1015.1 1011.7 1010.0 1015.5 1992 1009.5 1013.4 1014.5 1013.4 1014.5 1018.7 1021.7 1020.6 1017.6 1014.4 1013.1 1011.8 1015.3 1993 1012.3 1013.0 1013.5 1014.5 1017.0 1019.5 1018.6 1019.5 1016.6 1013.9 1010.3 1011.0 1015.0 1994 1010.4 1011.0 1013.0 1015.7 1016.3 1019.1 1019.8 1019.5 1017.4 1014.2 1012.2 1010.8 1015.0 1995 1010.2 1010.6 1008.3 1009.6 1012.6 1014.6 1015.7 1017.2 1019.2 1014.2 1013.1 1010.5 1013.0 1996 1010.6 1010.7 1013.0 1015.0 1017.7 1020.1 1026.2 1025.1 1023.5 1017.4 1013.8 1010.2 1016.9 1997 1011.1 1013.8 1013.8 1015.5 1019.7 1015.2 1020.4 1019.6 1014.4 1013.6 1012.5 1012.0 1015.1 1998 1011.8 1012.5 1013.4 1014.6 1018.7 1021.1 1020.5 1017.4 1017.3 1016.3 1013.0 1010.6 1015.6 1999 1011.1 1012.1 1012.1 1017.2 1018.3 1018.4 1021.7 1020.9 1016.5 1017.3 1012.8 1010.8 1015.8 2000 1010.1 1012.5 1013.2 1015.6 1016.9 1017.9 1019.1 1018.3 1017.9 1014.6 1012.0 1010.2 1014.9 MEAN 1010.8 1012.3 1012.8 1014.6 1016.9 1018.4 1020.4 1020.0 1017.8 1015.1 1012.5 1010.8 1015.2 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.0 21.9 21.1 20.3 18.5 17.7 - 17.5 17.5 20.2 21.5 22.7 - 1992 22.4 23.2 22.2 20.7 19.6 18.8 16.1 15.9 17.4 19.9 20.5 21.0 19.8 1993 23.2 22.0 22.5 21.2 18.2 16.5 17.6 16.2 17.4 20.7 22.8 21.9 20.0 1994 21.8 24.4 21.4 20.1 19.1 15.6 16.9 16.8 19.7 21.0 21.4 23.3 20.1 1995 24.0 23.1 22.1 20.5 18.2 17.3 18.6 20.2 18.7 18.9 21.1 21.8 20.4 1996 23.7 23.2 22.4 21.1 17.7 17.0 15.0 16.6 17.8 20.1 20.5 22.8 19.8 1997 22.6 23.3 21.4 20.2 17.8 16.5 18.2 18.4 19.6 20.4 22.5 24.0 20.4 1998 24.6 24.0 23.2 21.3 17.7 16.1 16.9 19.6 19.0 19.1 20.4 23.0 20.4 1999 23.7 23.7 23.2 20.3 17.4 16.6 17.3 17.2 18.8 17.9 19.0 22.3 19.8 2000 22.6 22.3 21.5 20.5 17.9 18.2 15.3 17.1 18.2 22.0 21.5 22.5 20.0 MEAN 23.1 23.1 22.1 20.6 18.2 17.0 16.9 17.5 18.4 20.0 21.1 22.5 20.1 CLINO 22.1 22.4 21.7 19.7 17.6 16.5 15.8 17.1 17.8 19.0 20.3 21.1 19.3 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 270.7 358.0 451.3 169.0 34.2 85.8 26.2 39.3 65.6 153.9 48.0 220.6 1922.6 1992 203.4 184.0 273.7 59.3 71.4 18.6 39.1 25.8 180.6 177.5 213.8 201.0 1648.2 1993 248.7 265.6 92.5 118.4 101.2 57.5 15.2 52.1 206.7 148.5 96.2 180.3 1582.9 1994 231.9 170.8 252.3 99.9 40.7 31.9 26.1 3.1 1.3 126.8 122.8 311.1 1418.7 1995 379.0 445.5 304.1 64.9 74.4 58.7 47.1 16.7 41.5 229.9 97.7 202.0 1961.5 1996 354.9 305.6 396.8 81.7 33.1 54.1 7.2 31.6 178.9 154.0 93.9 331.4 2023.2 1997 313.3 181.1 76.0 71.6 75.0 122.5 10.0 22.3 140.9 96.1 220.1 255.4 1584.3 1998 200.6 394.2 252.9 92.8 130.0 16.1 10.1 42.5 95.0 216.4 38.6 241.2 1730.4 1999 319.1 369.8 187.3 35.8 35.5 84.3 25.6 1.4 80.1 62.0 101.4 69.0 1371.3 2000 328.3 246.6 100.1 6.3 9.3 12.2 65.6 86.3 111.1 59.0 186.0 249.7 1460.5 MEAN 285.0 292.1 238.7 80.0 60.5 54.2 27.2 32.1 110.2 142.4 121.8 226.2 1670.4 CLINO 239.0 217.0 160.0 76.0 74.0 56.0 44.0 39.0 81.0 124.0 146.0 201.0 1455.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.2 27.3 25.3 25.2 23.3 22.6 21.7 23.3 23.6 25.8 27.1 27.8 25.0 1992 27.4 28.6 27.4 25.1 24.0 23.7 21.1 21.5 21.6 25.1 25.5 26.8 24.8 1993 28.1 26.5 27.8 26.6 23.1 21.3 23.0 22.7 22.5 26.9 28.8 27.1 25.4 1994 27.3 30.6 26.5 25.3 24.4 21.6 23.6 23.7 26.6 27.4 27.4 29.0 26.1 1995 29.3 27.4 27.1 25.9 23.0 22.8 24.0 26.8 24.7 24.2 26.5 27.1 25.7 1996 29.2 28.7 27.4 26.1 22.5 22.0 20.3 23.5 22.8 25.6 25.8 28.3 25.2 1997 27.6 29.2 27.0 25.6 22.8 21.0 23.7 25.0 25.5 26.1 27.9 29.9 25.9 1998 30.8 29.5 28.8 26.4 22.7 21.3 22.6 26.6 25.2 25.2 27.4 29.9 26.4 1999 30.8 30.9 30.0 27.4 24.2 23.2 24.5 26.0 25.0 23.2 24.8 28.0 26.5 2000 27.8 27.1 26.4 26.3 23.1 24.3 21.5 23.5 23.9 28.8 27.0 28.3 25.7 MEAN 28.6 28.6 27.4 26.0 23.3 22.4 22.6 24.3 24.1 25.8 26.8 28.2 25.7 CLINO 27.3 28.0 27.2 25.1 23.0 21.8 21.8 23.3 23.9 24.8 25.9 26.3 24.9 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.7 18.5 18.4 17.0 14.8 13.9 12.5 13.0 13.5 16.2 17.6 19.1 16.1 1992 18.9 19.5 18.5 17.4 16.6 15.1 12.5 12.4 14.6 16.4 16.6 16.9 16.3 1993 19.4 18.7 18.9 17.5 14.2 11.9 12.7 10.8 13.5 15.7 17.6 17.5 15.7 1994 17.5 19.5 17.0 15.7 13.9 9.1 9.3 11.0 14.4 16.5 17.0 19.2 15.0 1995 20.3 20.1 18.5 16.9 14.9 13.0 14.5 14.9 14.3 15.5 17.0 18.1 16.5 1996 20.0 19.7 19.4 17.6 14.5 13.4 11.2 11.9 14.5 16.1 16.6 19.0 16.2 1997 19.3 19.2 17.7 16.1 14.2 12.4 13.5 13.0 15.0 16.4 18.5 19.2 16.2 1998 20.3 20.1 19.4 17.7 13.7 12.2 12.9 15.1 15.2 15.3 15.9 18.5 16.4 1999 19.7 19.6 19.2 16.1 12.8 12.4 12.7 11.4 14.4 14.3 14.7 18.5 15.5 2000 19.1 19.2 18.4 16.6 13.9 13.8 10.8 12.3 14.4 17.7 17.9 18.4 16.0 MEAN 19.3 19.4 18.5 16.9 14.4 12.7 12.3 12.6 14.4 16.0 16.9 18.4 16.0 CLINO 18.7 18.8 18.2 16.3 13.8 12.4 11.7 12.8 13.9 15.3 16.6 17.7 15.5 Station No. 83967: PORTO ALEGRE , BRAZIL Latitude: 30 03S Longitude: 051 10W Station Elevation (M.S.L.): 47 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1005.5 1007.4 996.1 1009.8 1010.8 1012.6 1013.7 1015.7 1012.3 1009.4 1007.9 1002.8 1008.7 1992 1003.7 1006.9 1007.9 1006.3 1008.3 1010.6 1016.9 1015.5 1012.4 1008.8 1007.2 1005.5 1009.2 1993 1005.2 1006.9 1008.5 1009.1 1010.7 1012.1 1012.5 1013.8 1011.3 1009.3 1005.6 1005.2 1009.2 1994 1005.8 1006.7 1008.8 999.5 1010.1 1011.8 1002.4 1013.5 1012.9 1009.8 1007.4 1005.5 1007.8 1995 1005.3 1007.1 1007.9 997.1 1001.2 1012.8 1010.7 1011.7 1013.7 1009.9 1007.2 1006.4 1007.6 1996 1004.3 1006.1 1008.2 1010.8 1002.4 1015.6 1016.8 1001.8 1013.1 1008.5 1006.2 1004.7 1008.2 1997 1005.3 1007.4 1009.8 1009.7 1003.1 1006.6 1013.6 1013.8 1009.9 1008.2 1007.2 1004.2 1008.2 1998 1005.7 1007.3 1008.4 1008.3 1002.9 1003.6 1014.6 1012.5 1012.2 1000.8 1007.3 1004.9 1007.4 1999 1005.4 1006.9 1007.2 1012.7 1012.7 1012.3 1015.2 1014.7 999.8 1012.7 1008.7 1006.3 1009.6 2000 1005.8 1008.3 1009.1 1010.3 1011.7 1011.6 1013.9 1013.3 1001.7 1010.8 1007.8 1005.5 1009.2 MEAN 1005.2 1007.1 1007.2 1007.4 1007.4 1011.0 1013.0 1012.6 1009.9 1008.8 1007.3 1005.1 1008.5 CLINO 1007.6 1008.5 1010.2 1012.2 1013.6 1014.7 1015.5 1014.4 1013.6 1011.3 1009.0 1007.7 1011.5 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1011.2 1012.5 1002.0 1014.8 1016.2 1018.2 1019.2 1021.6 1017.7 1014.9 1012.7 1008.3 1014.1 1992 1009.4 1012.3 1013.1 1011.8 1013.9 1015.9 1022.3 1021.1 1018.0 1014.1 1013.4 1011.3 1014.7 1993 1010.7 1012.4 1014.4 1014.6 1016.0 1018.3 1018.3 1019.0 1017.0 1014.5 1010.5 1011.0 1014.7 1994 1010.6 1011.5 1014.0 1004.8 1016.3 1017.6 1007.6 1019.3 1017.7 1015.3 1013.1 1010.7 1013.2 1995 1010.8 1013.1 1013.2 1002.6 1006.9 1017.8 1016.0 1016.9 1019.1 1014.7 1013.3 1011.6 1013.0 1996 1010.1 1012.3 1013.5 1016.0 1008.0 1021.4 1022.3 1007.6 1018.9 1013.7 1012.4 1009.4 1013.8 1997 1010.8 1013.0 1015.0 1014.8 1009.0 1012.4 1019.1 1019.4 1014.8 1013.7 1012.8 1010.2 1013.8 1998 1011.0 1013.3 1014.0 1013.8 1007.6 1009.5 1019.8 1017.7 1018.2 1005.7 1013.2 1009.9 1012.8 1999 1011.2 1012.2 1012.5 1017.9 1018.4 1018.6 1021.6 1020.1 1005.4 1018.1 1014.0 1011.9 1015.2 2000 1011.0 1013.6 1014.6 1016.0 1017.2 1016.8 1018.9 1019.0 1007.3 1016.1 1013.2 1011.1 1014.6 MEAN 1010.7 1012.6 1012.6 1012.7 1013.0 1016.6 1018.5 1018.2 1015.4 1014.1 1012.9 1010.5 1014.0 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.7 24.0 24.1 20.6 19.4 15.2 13.8 16.4 17.8 20.4 21.3 24.8 20.1 1992 24.5 25.8 24.0 20.5 16.4 16.4 11.9 14.3 16.7 19.5 20.6 23.1 19.5 1993 25.1 23.6 22.9 21.7 17.2 13.6 12.9 14.4 15.8 20.4 22.2 23.4 19.4 1994 23.9 23.7 22.5 19.2 19.1 14.3 15.1 15.2 18.4 19.5 21.0 25.2 19.8 1995 25.0 23.7 23.0 19.8 16.1 14.3 16.1 15.7 16.8 18.4 22.7 24.1 19.6 1996 24.3 24.2 23.1 21.0 17.0 12.3 11.2 15.6 15.9 19.9 22.4 24.1 19.3 1997 25.8 24.4 22.4 20.1 16.8 14.2 15.3 16.9 17.2 18.9 21.3 24.5 19.8 1998 24.1 23.7 22.2 19.9 16.5 13.9 15.3 15.8 16.4 19.4 21.4 22.8 19.3 1999 24.6 23.8 25.0 18.9 16.1 13.6 13.9 15.4 17.0 18.2 20.3 23.1 19.2 2000 24.8 24.0 22.4 20.8 16.6 16.4 11.3 14.0 16.6 19.4 21.1 23.6 19.3 MEAN 24.6 24.1 23.2 20.3 17.1 14.4 13.7 15.4 16.9 19.4 21.4 23.9 19.5 CLINO 24.6 24.7 23.1 20.1 16.8 14.3 14.5 15.3 16.8 19.2 21.3 23.2 19.5 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 55.1 82.1 61.4 210.3 32.9 103.4 180.3 114.4 59.8 89.3 67.1 124.9 1181.0 1992 166.6 87.1 197.2 166.0 79.6 118.4 227.5 67.0 199.0 95.4 51.4 69.0 1524.2 1993 165.7 106.6 71.6 34.7 184.9 102.7 198.3 36.8 72.2 147.8 175.1 198.3 1494.7 1994 74.2 251.0 139.6 155.9 140.8 132.4 180.2 147.9 38.3 228.6 77.8 103.9 1670.6 1995 87.7 85.5 59.8 85.0 64.9 181.4 249.1 152.7 184.6 87.7 56.4 136.7 1431.5 1996 179.4 87.0 88.1 74.4 10.3 158.1 24.7 156.7 155.3 186.2 93.7 111.5 1325.4 1997 102.1 126.0 48.8 63.3 63.7 171.8 103.5 185.0 52.9 266.2 121.5 197.0 1501.8 1998 134.2 128.1 147.7 101.5 153.9 48.9 236.9 146.3 137.5 44.4 47.4 134.6 1461.4 1999 100.6 80.4 53.0 162.2 110.9 152.1 168.9 71.6 107.9 115.8 108.6 65.1 1297.1 2000 41.3 108.4 107.9 141.2 129.6 231.9 123.1 93.9 240.2 141.6 141.2 72.0 1572.3 MEAN 110.7 114.2 97.5 119.5 97.2 140.1 169.3 117.2 124.8 140.3 94.0 121.3 1446.0 CLINO 100.0 109.0 104.0 86.0 95.0 133.0 122.0 140.0 140.0 114.0 104.0 101.0 1347.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 30.2 31.0 30.6 26.2 25.3 20.3 19.8 21.8 24.0 26.2 26.9 30.6 26.1 1992 30.4 31.5 30.0 25.5 21.4 22.7 16.9 20.5 22.1 26.2 27.2 29.9 25.4 1993 31.3 29.3 28.2 27.7 23.3 19.1 18.0 21.9 20.8 26.4 28.1 29.7 25.3 1994 30.3 28.9 28.1 25.5 24.3 20.1 20.4 21.3 25.2 24.6 26.5 32.0 25.6 1995 30.7 29.5 29.1 26.2 22.0 20.5 21.6 21.6 22.6 24.2 28.9 30.4 25.6 1996 29.9 29.8 28.7 27.0 22.9 17.8 17.0 22.6 21.4 25.3 28.4 29.9 25.1 1997 32.1 29.6 28.6 26.6 22.9 19.4 20.7 23.1 22.3 23.3 26.5 30.3 25.5 1998 29.1 28.3 27.2 24.0 22.0 19.6 20.5 19.8 21.2 25.2 28.2 28.9 24.5 1999 30.6 29.6 31.6 24.0 21.5 18.9 18.8 21.9 22.6 23.1 26.4 29.1 24.8 2000 30.6 29.9 27.9 26.3 21.8 21.7 17.6 20.8 22.3 24.0 26.9 29.5 24.9 MEAN 30.5 29.7 29.0 25.9 22.7 20.0 19.1 21.5 22.5 24.9 27.4 30.0 25.3 CLINO 30.2 30.1 28.3 25.2 22.1 19.4 19.7 20.4 21.8 24.4 26.7 29.0 24.8 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.7 18.4 19.3 16.7 15.5 11.7 9.4 12.7 13.6 15.8 17.1 20.6 15.8 1992 20.1 21.9 19.8 17.0 12.8 12.1 8.1 9.8 12.8 13.9 15.4 18.1 15.1 1993 20.4 19.3 19.0 17.2 12.8 9.3 8.9 8.5 11.6 15.6 17.3 18.4 14.9 1994 18.8 20.2 18.1 14.6 15.7 10.2 11.4 11.0 13.6 15.8 16.9 20.1 15.5 1995 21.2 19.7 18.6 15.2 12.4 10.3 12.5 12.0 12.5 14.0 18.0 19.4 15.5 1996 20.5 20.5 19.6 17.2 13.0 8.7 7.4 11.1 12.0 16.1 18.3 20.1 15.4 1997 21.7 21.1 18.0 15.8 12.8 10.4 11.6 12.8 13.5 16.0 17.8 20.5 16.0 1998 20.7 20.8 18.5 17.3 13.3 10.1 12.2 13.2 13.1 15.3 16.3 18.3 15.8 1999 20.5 19.9 20.9 15.6 12.3 10.4 10.9 10.8 12.9 14.7 15.8 18.9 15.3 2000 20.4 19.9 18.5 17.0 13.2 12.9 7.3 9.1 12.3 16.1 16.8 19.1 15.2 MEAN 20.3 20.2 19.0 16.4 13.4 10.6 10.0 11.1 12.8 15.3 17.0 19.4 15.4 CLINO 20.5 20.8 19.3 16.3 13.0 10.7 10.7 11.5 13.1 15.0 17.0 18.9 15.6 Station No. 85442: ANTOFAGASTA CERRO MORENO, CHILE Latitude: 23 26S Longitude: 070 26W Station Elevation (M.S.L.): 135 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 999.8 999.3 999.5 1000.0 1000.5 1001.9 1002.5 1002.6 1001.3 1001.1 1000.5 999.5 1000.7 1992 998.9 999.3 998.4 999.4 1000.1 1000.9 1003.1 1003.0 1001.8 1001.2 1000.1 999.6 1000.5 1993 999.6 999.6 999.6 999.3 1001.4 1001.3 1002.7 1002.1 1002.3 1001.3 1001.1 999.7 1000.8 1994 999.7 999.3 999.8 1000.4 1000.9 1002.0 1002.1 1002.4 1000.9 1001.4 1001.1 999.7 1000.8 1995 999.4 1000.6 999.7 999.6 1001.4 1001.6 1002.4 1002.7 1002.4 1001.5 1001.2 1001.1 1001.1 1996 999.7 999.2 1000.1 1000.6 1002.0 1002.8 1002.9 1002.9 1001.6 1001.8 998.4 997.2 1000.8 1997 997.9 995.3 996.5 998.1 997.0 998.6 997.9 998.4 998.4 999.0 998.5 996.1 997.6 1998 994.3 996.3 995.8 997.7 999.2 999.9 1000.3 1000.9 1000.7 999.7 998.9 998.3 998.5 1999 997.5 997.0 996.7 998.2 999.6 999.9 1001.0 1000.4 1000.5 1000.1 999.5 998.7 999.1 2000 997.4 998.3 997.1 998.2 999.3 1000.2 999.8 999.4 1000.0 999.2 998.6 997.6 998.8 MEAN 998.4 998.4 998.3 999.2 1000.1 1000.9 1001.5 1001.5 1001.0 1000.6 999.8 998.8 999.9 CLINO 998.8 996.8 998.9 999.8 1000.8 1001.6 1001.8 1002.1 1001.7 1001.2 1000.5 999.4 1000.4 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1015.6 1015.1 1015.3 1016.0 1016.5 1018.0 1018.6 1018.8 1017.4 1017.1 1016.4 1015.3 1016.7 1992 1014.7 1015.1 1014.1 1015.3 1016.1 1017.0 1019.3 1019.2 1017.9 1017.1 1016.0 1015.4 1016.4 1993 1015.4 1015.3 1015.4 1015.2 1017.4 1017.4 1018.9 1018.3 1018.3 1017.3 1017.1 1015.6 1016.8 1994 1015.5 1015.0 1015.6 1016.4 1016.9 1018.1 1018.2 1018.5 1017.0 1017.4 1017.0 1015.4 1016.8 1995 1015.2 1016.4 1015.5 1015.5 1017.4 1017.7 1018.6 1018.9 1018.5 1017.5 1017.1 1017.0 1017.1 1996 1015.5 1015.0 1016.0 1016.6 1018.0 1019.0 1019.1 1019.0 1017.8 1017.9 1014.6 1013.8 1016.9 1997 1014.6 1012.4 1013.0 1014.6 1013.7 1015.4 1014.7 1015.2 1015.3 1015.8 1015.2 1012.7 1014.4 1998 1010.7 1012.9 1012.4 1014.5 1016.1 1016.8 1017.3 1017.9 1017.9 1016.6 1015.7 1015.0 1015.3 1999 1014.2 1013.4 1013.3 1015.0 1016.5 1016.9 1018.0 1017.4 1017.4 1017.0 1016.3 1015.4 1015.9 2000 1014.0 1014.7 1013.7 1015.0 1016.2 1017.2 1016.9 1016.5 1017.0 1016.1 1015.4 1014.3 1015.6 MEAN 1014.5 1014.5 1014.4 1015.4 1016.5 1017.4 1018.0 1018.0 1017.5 1017.0 1016.1 1015.0 1016.2 CLINO 1014.2 1014.0 1014.4 1015.3 1016.5 1017.3 1017.6 1017.8 1017.5 1016.9 1016.0 1014.9 1016.1 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 0.0 0.0 0.0 0.0 14.1 0.0 0.0 0.4 0.0 0.0 0.0 14.5 1992 0.0 0.0 0.7 0.9 4.6 2.3 0.0 0.0 0.0 0.0 1.2 0.0 9.7 1993 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1994 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1995 0.0 0.0 0.0 0.0 2.3 0.0 1.6 0.0 3.1 0.0 0.0 0.0 7.0 1996 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.1 1997 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 9.0 2.8 12.0 1998 0.0 0.0 0.0 0.0 0.0 1.4 0.0 0.0 0.0 0.0 0.0 0.0 1.4 1999 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.0 0.2 2000 0.0 0.0 0.0 0.0 0.0 3.8 0.0 0.0 0.0 0.4 0.0 0.0 4.2 MEAN 0.0 0.0 0.1 0.1 0.7 2.2 0.2 0.0 0.4 0.0 1.0 0.3 4.9 CLINO 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 1.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.7 19.4 18.4 16.8 16.2 14.8 14.4 13.6 15.5 15.9 17.2 18.6 16.7 1992 19.9 19.9 20.7 18.4 17.3 14.7 13.4 13.7 14.6 16.3 17.8 18.7 17.1 1993 20.7 19.7 18.9 18.0 15.6 14.3 13.8 14.3 14.5 15.7 17.2 18.4 16.8 1994 19.7 19.4 19.0 17.3 15.6 14.6 13.6 14.0 15.5 16.4 17.6 19.0 16.8 1995 19.8 19.3 18.7 17.2 15.9 15.2 13.4 13.5 14.5 15.5 17.1 18.1 16.5 1996 19.5 19.2 18.7 16.8 15.4 13.0 13.1 13.9 14.6 15.7 17.4 18.6 16.3 1997 20.4 20.0 19.9 17.5 17.5 16.9 16.4 16.9 16.7 16.9 18.2 21.3 18.2 1998 22.7 21.6 20.2 18.0 15.6 14.7 14.1 13.4 14.0 15.4 17.1 18.4 17.1 1999 19.1 20.6 18.7 16.5 15.5 14.0 13.0 14.0 14.7 15.6 17.0 18.5 16.4 2000 20.3 19.3 18.3 16.8 14.8 13.8 13.3 13.8 14.5 15.1 16.4 19.1 16.3 MEAN 20.2 19.8 19.1 17.3 15.9 14.6 13.9 14.1 14.9 15.9 17.3 18.9 16.8 CLINO 20.0 19.9 18.7 16.8 15.2 14.0 13.4 13.7 14.3 15.5 16.9 18.7 16.4 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 17.1 16.7 15.8 14.5 14.0 12.8 12.4 11.6 13.9 13.8 15.2 16.0 14.5 1992 17.1 17.0 18.2 16.4 15.3 12.8 11.5 12.0 12.8 14.7 15.7 16.0 15.0 1993 17.8 16.6 16.0 15.4 15.6 12.2 12.2 12.5 12.7 13.9 15.4 16.2 14.7 1994 17.1 16.7 15.8 15.6 13.6 12.8 11.8 12.3 13.6 14.3 15.5 16.5 14.6 1995 17.0 16.3 15.9 14.8 13.8 13.0 11.2 11.8 13.0 13.7 15.2 15.4 14.3 1996 16.4 16.1 16.1 14.2 13.5 11.0 11.2 12.2 12.6 13.6 15.4 15.9 14.0 1997 17.3 16.8 16.7 14.2 14.5 14.4 14.4 14.9 15.0 14.6 16.0 19.2 15.7 1998 20.3 19.1 17.5 15.4 13.3 12.3 12.1 11.3 12.0 13.5 17.7 15.8 15.0 1999 16.0 17.7 15.8 13.6 13.2 11.1 10.9 12.2 12.8 13.5 14.6 15.6 13.9 2000 17.7 16.1 15.2 13.8 12.3 11.5 11.2 12.1 12.5 13.4 13.8 16.4 13.8 MEAN 17.4 16.9 16.3 14.8 13.9 12.4 11.9 12.3 13.1 13.9 15.5 16.3 14.6 CLINO 16.7 16.6 15.6 13.9 12.6 11.4 10.6 11.4 12.2 13.3 14.4 15.7 13.7 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.3 23.1 22.2 20.3 19.6 18.0 17.6 16.7 18.3 18.9 20.0 22.0 20.0 1992 23.4 23.6 24.4 21.5 20.6 17.9 16.7 16.6 17.4 19.0 20.9 22.1 20.3 1993 24.2 23.5 22.9 21.6 18.8 17.4 16.6 17.1 17.3 18.6 20.1 21.5 20.0 1994 23.2 23.0 22.9 20.2 18.8 17.7 16.7 16.9 18.8 19.7 20.7 22.2 20.1 1995 23.5 23.0 22.4 20.6 19.2 18.6 16.7 16.2 17.1 18.4 20.1 21.5 19.8 1996 23.1 22.9 22.4 20.5 18.6 16.1 16.4 16.7 17.8 18.9 20.6 22.1 19.7 1997 24.2 23.9 23.9 21.6 21.8 20.5 19.6 20.5 19.9 20.3 21.4 24.6 21.8 1998 26.1 25.2 24.0 21.6 19.0 18.4 17.3 16.6 17.2 18.5 20.4 21.9 20.5 1999 22.9 24.3 22.6 20.1 19.0 18.0 16.2 17.1 17.7 18.8 20.3 22.0 19.9 2000 23.6 23.2 22.3 21.1 18.4 17.3 16.5 16.7 17.6 18.0 19.8 22.7 19.8 MEAN 23.8 23.6 23.0 20.9 19.4 18.0 17.0 17.1 17.9 18.9 20.4 22.3 20.2 CLINO 23.9 24.0 22.8 21.0 19.0 17.6 16.9 17.1 17.7 18.9 20.4 22.3 20.1 Station No. 85406: ARICA CHACALLUTA , CHILE Latitude: 18 20S Longitude: 070 20W Station Elevation (M.S.L.): 58 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1006.6 1005.9 1006.0 1006.8 1007.5 1009.1 1009.9 1010.0 1008.9 1008.5 1007.7 1006.7 1007.8 1992 1006.0 1006.4 1005.2 1006.2 1006.9 1008.0 1010.8 1010.9 1009.9 1009.1 1008.0 1007.5 1007.9 1993 1007.3 1007.2 1007.3 1007.1 1008.8 1009.1 1010.7 1010.3 1010.7 - - 1007.5 - 1994 1007.2 1006.8 1007.3 1007.9 1008.6 1009.9 1010.1 1010.5 1009.0 1009.1 1008.9 1007.2 1008.5 1995 1006.8 1008.0 1007.1 1007.1 1009.2 1009.7 1010.4 1010.7 1010.5 1009.4 1009.1 1009.0 1008.9 1996 1007.2 1006.6 1007.7 1008.5 1009.8 1010.5 1011.0 1011.0 1009.8 1009.9 1008.3 1007.6 1009.0 1997 1008.1 1005.9 1006.6 1008.0 1007.1 1008.8 1008.1 1008.6 1008.6 1008.9 1008.6 1006.2 1007.8 1998 1004.1 1006.0 1005.5 1007.6 1009.1 1010.1 1010.5 1011.1 1011.2 1010.0 1009.1 1008.3 1008.6 1999 1007.5 1007.0 1006.4 1008.3 1009.9 1010.3 1011.3 1010.8 1010.9 1010.4 1009.8 1008.9 1009.3 2000 1007.3 1008.2 1006.9 1008.0 1009.4 1010.5 1010.3 1009.9 1010.3 1009.4 1008.7 1007.7 1008.9 MEAN 1006.8 1006.8 1006.6 1007.6 1008.6 1009.6 1010.3 1010.4 1010.0 1009.4 1008.7 1007.7 1008.5 CLINO 1006.4 1006.2 1006.4 1007.3 1008.4 1009.4 1009.8 1010.0 1009.7 1009.2 1008.4 1007.2 1008.0 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1013.3 1012.6 1012.8 1013.6 1014.4 1015.9 1016.8 1016.9 1015.8 1015.3 1014.5 1013.5 1014.6 1992 1012.7 1013.1 1011.8 1012.9 1013.7 1014.9 1017.7 1017.8 1016.8 1016.0 1014.8 1014.3 1014.7 1993 1014.1 1013.9 1014.1 1013.9 1015.9 1016.0 1017.6 1017.2 1017.6 - - 1014.3 - 1994 1014.0 1013.5 1014.1 1014.7 1015.5 1016.7 1017.0 1017.4 1015.9 1016.0 1015.7 1013.9 1015.4 1995 1013.5 1014.7 1013.9 1013.9 1016.1 1016.6 1017.3 1017.6 1017.4 1016.3 1015.9 1015.9 1015.8 1996 1014.0 1013.4 1014.5 1015.4 1016.7 1017.5 1017.9 1017.9 1016.7 1016.7 1015.1 1014.3 1015.8 1997 1014.8 1012.6 1013.3 1014.8 1013.9 1015.6 1014.9 1015.4 1015.4 1015.6 1015.4 1012.9 1014.5 1998 1010.8 1012.7 1012.2 1014.4 1015.9 1016.9 1017.4 1018.0 1018.1 1016.9 1015.9 1015.1 1015.4 1999 1014.2 1013.8 1013.2 1015.1 1016.7 1017.2 1018.2 1017.7 1017.8 1017.3 1016.6 1015.7 1016.1 2000 1014.2 1015.0 1013.7 1014.8 1016.3 1017.4 1017.2 1016.9 1017.2 1015.6 1015.7 1014.8 1015.7 MEAN 1013.6 1013.5 1013.4 1014.3 1015.5 1016.5 1017.2 1017.3 1016.9 1016.2 1015.5 1014.5 1015.4 CLINO 1013.1 1012.8 1013.1 1014.0 1015.1 1016.2 1016.6 1016.8 1016.6 1015.9 1015.0 1013.9 1015.0 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.4 1992 0.0 0.0 0.0 0.0 0.2 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.5 1993 0.0 0.0 0.0 0.0 0.0 2.3 0.0 0.7 0.0 0.0 0.0 0.8 3.8 1994 0.0 0.0 0.0 0.0 0.0 0.0 0.0 9.0 0.0 0.0 0.0 0.0 9.0 1995 0.0 0.0 2.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.0 1996 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1997 4.6 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.3 0.0 0.0 0.0 5.9 1998 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1999 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2000 1.6 0.0 1.2 0.0 0.3 1.0 0.0 0.0 0.0 0.0 0.0 0.0 4.1 MEAN 0.6 0.0 0.3 0.0 0.1 0.4 0.1 1.0 0.0 0.0 0.0 0.1 2.6 CLINO 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.2 22.2 20.9 19.0 17.6 17.4 16.2 15.7 16.9 17.5 19.6 20.6 18.8 1992 22.5 22.1 23.3 22.4 20.8 17.8 15.9 16.0 16.7 18.4 19.9 20.9 19.7 1993 22.7 22.3 21.3 21.0 19.6 17.6 16.8 16.8 16.6 17.8 19.0 20.4 19.3 1994 21.7 21.8 21.5 20.0 18.3 16.9 15.8 15.7 17.3 18.6 19.8 21.6 19.1 1995 22.7 21.9 21.6 19.8 17.1 16.0 15.3 15.4 16.3 17.4 18.9 19.8 18.5 1996 20.9 21.3 20.1 18.3 17.1 15.7 14.6 15.0 15.8 17.1 18.6 20.0 17.9 1997 22.4 22.1 22.4 20.4 19.9 18.8 18.9 19.6 19.5 19.9 20.9 22.9 20.6 1998 25.3 24.9 23.5 21.1 19.1 17.2 17.3 16.3 15.7 17.3 19.3 20.5 19.8 1999 21.1 22.3 21.9 18.6 16.8 15.9 15.9 16.2 16.5 17.9 18.8 20.7 18.6 2000 22.5 21.0 21.0 20.7 17.3 16.5 15.3 15.6 16.7 17.8 18.6 21.1 18.7 MEAN 22.4 22.2 21.8 20.1 18.4 17.0 16.2 16.2 16.8 18.0 19.3 20.8 19.1 CLINO 22.0 22.3 21.4 19.5 17.6 16.4 15.6 15.7 16.3 17.5 19.1 20.6 18.7 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.2 19.4 18.3 16.5 15.3 15.6 14.6 14.2 15.3 14.8 17.9 17.8 16.6 1992 20.0 18.7 20.7 20.7 19.1 16.3 14.0 14.7 15.3 16.9 17.7 18.4 17.7 1993 20.2 19.3 18.5 18.7 17.9 15.9 15.6 15.6 15.0 15.7 16.4 17.7 17.2 1994 18.9 19.3 18.6 17.5 16.4 15.6 14.6 14.1 15.9 16.7 17.6 19.0 17.0 1995 19.9 19.0 18.6 17.4 14.3 13.7 13.4 14.3 14.8 15.8 16.2 17.0 16.2 1996 17.9 18.5 17.1 15.9 15.0 14.4 13.1 13.7 14.3 15.1 16.4 17.1 15.7 1997 20.1 19.6 19.7 17.8 17.4 16.4 17.7 18.3 18.1 18.1 19.3 21.4 18.7 1998 23.8 23.0 21.0 18.3 16.6 14.9 16.1 15.0 13.9 15.8 17.2 18.1 17.8 1999 18.2 20.2 19.7 15.8 14.1 13.5 14.6 14.9 14.8 15.6 16.7 18.3 16.4 2000 20.4 19.1 18.4 18.5 14.7 15.0 13.9 14.5 15.4 16.4 16.8 18.9 16.8 MEAN 19.9 19.6 19.1 17.7 16.1 15.1 14.8 14.9 15.3 16.1 17.2 18.4 17.0 CLINO 18.9 19.1 18.4 16.5 14.9 14.2 13.7 13.9 14.4 15.3 16.3 17.5 16.1 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.9 26.2 24.9 22.6 21.0 20.2 18.8 18.2 19.6 20.8 22.6 24.3 22.1 1992 25.9 26.1 27.0 25.4 23.6 20.2 18.7 18.4 19.3 21.2 23.2 24.1 22.8 1993 26.2 26.4 25.2 24.3 22.3 20.2 19.4 19.1 19.5 20.8 22.2 23.9 22.5 1994 25.5 25.7 25.5 23.8 21.3 19.3 18.1 18.1 19.9 21.6 22.9 25.0 22.2 1995 26.9 25.8 25.2 23.3 20.9 19.2 18.2 17.8 19.0 20.0 22.0 23.2 21.8 1996 24.9 25.4 24.3 22.0 20.4 18.0 17.2 17.3 18.3 20.1 21.7 23.5 21.1 1997 25.9 25.9 26.3 24.3 23.7 22.3 21.2 22.2 21.9 22.8 23.6 25.5 23.8 1998 28.1 28.1 27.2 25.1 22.7 20.5 19.6 18.7 18.6 20.0 22.4 23.8 22.9 1999 24.9 25.6 25.6 22.3 20.4 19.4 18.3 18.7 19.1 20.3 21.8 24.0 21.7 2000 26.0 25.4 25.1 24.4 21.2 19.0 17.5 17.6 19.0 20.2 21.3 24.1 21.7 MEAN 26.0 26.1 25.6 23.8 21.7 19.8 18.7 18.6 19.4 20.8 22.4 24.1 22.3 CLINO 26.3 26.9 26.0 24.0 21.6 19.7 18.6 18.6 19.4 20.8 22.7 24.7 22.4 Station No. 85874: BALMACEDA , CHILE Latitude: 45 54S Longitude: 071 43W Station Elevation (M.S.L.): 520 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 949.7 950.7 949.8 948.0 947.4 952.2 950.1 954.2 949.0 953.2 949.0 945.1 949.9 1992 951.3 948.8 948.8 946.5 946.7 947.8 956.1 951.2 948.9 945.0 952.1 946.3 949.1 1993 947.5 951.9 948.2 948.5 946.1 948.5 951.0 950.6 953.5 953.2 948.2 947.0 949.5 1994 949.2 949.8 951.4 949.0 946.4 946.2 950.3 951.1 947.7 950.9 947.5 947.4 948.9 1995 949.3 953.6 950.1 948.1 950.6 945.4 943.7 949.1 952.4 951.2 951.0 951.1 949.6 1996 948.7 947.8 948.5 950.2 950.0 953.5 956.3 948.7 952.3 950.0 946.2 949.6 950.2 1997 946.7 950.2 953.5 945.9 951.8 946.0 946.8 950.6 952.0 948.6 948.0 948.1 949.0 1998 947.3 - 951.0 955.2 953.2 952.6 946.3 949.4 955.2 949.8 951.0 949.4 - 1999 951.2 - - 954.1 951.7 952.0 951.7 950.6 949.1 954.7 951.5 949.9 - 2000 - - - 950.4 954.4 944.8 953.2 951.5 953.4 951.0 949.3 945.6 - MEAN 949.0 950.4 950.2 949.6 949.8 948.9 950.6 950.7 951.4 950.8 949.4 948.0 949.9 CLINO 947.6 948.9 949.7 949.0 947.9 948.1 948.7 949.6 950.5 949.8 948.5 948.4 948.8 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.0 1011.2 1010.9 1009.7 1009.9 1015.5 1014.1 1017.9 1011.3 1015.1 1011.3 1006.0 1011.9 1992 1011.3 1009.4 1009.6 1008.0 1009.5 1011.1 1020.1 1013.8 1011.1 1006.8 1013.0 1006.9 1010.9 1993 1008.0 1012.3 1009.0 1010.3 1008.6 1011.9 1014.2 1012.9 1015.7 1014.6 1009.3 1007.5 1011.2 1994 1009.4 1010.4 1012.2 1010.9 1008.7 1008.8 1013.9 1013.9 1009.9 1012.5 1008.4 1007.8 1010.6 1995 1009.8 1014.4 1011.2 1010.3 1013.1 1008.8 1006.8 1012.1 1014.8 1012.9 1012.1 1011.3 1011.5 1996 1009.2 1008.5 1009.4 1012.1 1011.9 1017.0 1019.6 1011.4 1014.3 1011.5 1007.3 1010.3 1011.9 1997 1007.2 1011.1 1014.5 1007.2 1014.3 1008.7 1009.8 1013.4 1014.3 1010.4 1008.9 1008.5 1010.7 1998 1007.6 - 1011.9 1016.8 1015.1 1015.4 1008.4 1011.8 1015.4 1011.2 1012.1 1009.9 - 1999 1011.2 - - 1016.2 1014.0 1015.9 1015.1 1013.2 1011.3 1016.2 1012.5 1010.7 - 2000 - - - 1012.3 1017.1 1007.9 1017.1 1014.5 1016.5 1012.5 1010.5 1006.4 - MEAN 1009.3 1011.0 1011.1 1011.4 1012.2 1012.1 1013.9 1013.5 1013.5 1012.4 1010.5 1008.5 1011.6 CLINO 1007.9 1009.4 1010.4 1010.6 1010.0 1011.0 1011.5 1012.4 1012.5 1011.2 1009.4 1008.2 1010.4 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 43.0 18.3 45.3 52.2 74.2 57.7 132.6 63.0 92.7 26.6 32.6 47.0 685.2 1992 2.0 23.2 29.2 37.2 61.6 47.3 17.8 47.1 30.9 97.3 36.0 35.5 465.1 1993 23.8 8.5 69.8 35.2 64.8 109.8 38.7 39.7 21.7 18.9 22.5 42.7 496.1 1994 32.3 14.0 5.2 39.1 198.1 99.6 68.4 54.5 70.3 11.4 25.8 10.8 629.5 1995 11.3 28.2 78.6 60.4 87.3 93.6 102.2 36.4 16.9 22.3 15.8 4.1 557.1 1996 0.8 44.7 64.8 135.5 56.2 64.3 58.0 164.4 16.4 26.2 42.4 38.9 712.6 1997 46.8 16.3 31.3 80.8 21.9 80.9 108.7 128.7 22.2 56.6 5.4 5.2 604.8 1998 45.1 3.3 31.2 13.6 85.5 34.7 223.3 47.2 5.9 34.8 17.1 24.9 566.6 1999 10.1 24.1 52.6 23.9 16.2 122.3 82.1 46.1 69.4 33.0 20.2 19.8 519.8 2000 14.2 23.9 24.9 81.6 24.3 70.0 78.0 7.4 54.2 28.9 12.9 60.1 480.4 MEAN 22.9 20.5 43.3 56.0 69.0 78.0 91.0 63.5 40.1 35.6 23.1 28.9 571.7 CLINO 28.0 20.0 38.0 54.0 92.0 85.0 83.0 72.0 49.0 30.0 28.0 32.0 611.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 12.2 11.7 9.0 6.1 2.3 0.6 -2.5 -0.5 3.9 5.8 9.1 8.4 5.5 1992 14.0 10.9 9.8 6.4 1.4 -0.9 -1.5 3.1 3.9 5.0 10.5 10.0 6.0 1993 10.9 12.3 9.8 5.4 1.9 -0.7 0.7 4.0 5.0 8.0 8.5 10.5 6.4 1994 13.1 11.0 10.4 5.6 3.4 2.4 -0.8 2.2 3.6 6.5 9.0 11.2 6.5 1995 11.6 11.5 9.1 6.7 3.8 -1.8 -0.1 0.7 4.2 6.7 9.3 13.2 6.2 1996 11.0 10.2 9.3 5.9 5.6 0.2 1.8 2.4 5.7 7.1 8.3 10.8 6.5 1997 10.9 9.9 10.2 7.3 4.0 1.4 0.7 1.8 4.1 5.7 9.0 10.9 6.3 1998 11.4 - 9.9 8.2 6.6 3.0 4.3 3.9 3.7 7.6 9.3 11.6 - 1999 13.8 - - 5.8 3.7 -1.6 0.4 3.0 4.5 8.0 10.0 10.8 - 2000 - - - 5.7 3.5 -0.5 -1.7 1.2 1.6 7.5 8.0 9.3 - MEAN 12.1 11.1 9.7 6.3 3.6 0.2 0.1 2.2 4.0 6.8 9.1 10.7 6.3 CLINO 11.9 11.4 9.3 6.5 3.4 0.8 0.2 1.9 4.1 6.7 9.2 10.9 6.4 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 7.5 6.5 4.8 2.9 -0.9 -2.2 -5.2 -3.9 0.7 0.5 4.8 4.2 1.6 1992 8.0 6.7 4.6 3.2 -1.0 -3.2 -4.3 0.4 0.3 2.0 5.2 4.9 2.2 1993 6.6 7.1 5.2 1.2 -1.0 -2.6 -2.0 0.9 0.8 2.5 3.9 5.9 2.4 1994 7.7 5.6 4.9 1.8 1.7 0.4 -3.8 -0.2 0.3 1.2 4.3 6.8 2.6 1995 6.1 5.8 4.6 3.0 1.1 -4.6 -3.4 -2.1 0.4 2.2 4.1 7.8 2.1 1996 5.8 5.5 5.4 2.9 3.0 -2.6 -1.3 -0.1 1.5 2.9 4.8 5.6 2.8 1997 6.4 5.4 4.4 4.4 0.8 -0.7 -1.5 -1.5 0.2 1.3 4.1 5.0 2.4 1998 7.1 6.1 4.4 4.4 4.0 0.9 2.3 1.5 -1.3 4.3 5.0 7.0 3.8 1999 7.0 7.3 3.8 0.8 1.0 -5.1 -2.4 -0.4 0.7 2.4 5.1 6.2 2.2 2000 7.1 5.0 4.2 0.5 0.1 -3.6 -4.9 -2.9 -1.8 2.5 3.3 5.3 1.2 MEAN 6.9 6.1 4.6 2.5 0.9 -2.3 -2.6 -0.8 0.2 2.2 4.5 5.9 2.3 CLINO 6.7 6.0 4.5 2.6 0.6 -2.0 -2.7 -1.0 1.0 2.1 4.3 5.8 2.2 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 17.6 18.0 14.8 11.0 7.4 4.4 0.7 4.2 8.5 12.4 13.9 13.3 10.5 1992 20.3 16.2 16.6 11.4 5.1 2.2 2.6 7.3 9.1 9.2 16.1 15.3 11.0 1993 15.9 18.8 15.9 11.5 6.2 1.8 5.0 8.8 10.9 14.2 13.9 15.5 11.5 1994 19.1 17.1 17.8 11.5 6.4 5.7 4.0 6.5 8.9 12.7 14.7 16.5 11.7 1995 17.7 18.2 15.3 12.7 8.2 2.0 1.7 4.8 10.0 12.4 15.1 19.2 11.4 1996 16.9 16.2 15.1 10.8 9.9 4.5 6.5 5.8 12.0 12.9 12.9 16.4 11.7 1997 16.2 15.6 17.8 11.8 8.8 4.4 4.1 7.1 9.9 11.6 14.8 16.8 11.6 1998 16.2 22.6 17.1 13.8 10.7 6.1 7.3 8.1 10.4 12.5 14.7 16.8 13.0 1999 21.1 18.3 16.2 13.2 8.2 3.3 4.6 8.5 9.9 14.8 15.7 16.1 12.5 2000 18.0 17.8 15.3 13.1 8.3 3.4 2.5 7.6 6.1 13.7 13.8 14.2 11.1 MEAN 17.9 17.9 16.2 12.1 7.9 3.8 3.9 6.9 9.6 12.6 14.6 16.0 11.6 CLINO 17.5 17.7 15.7 11.9 7.8 4.3 3.6 6.1 9.4 12.3 14.7 16.4 11.5 Station No. 85672: CHILLAN OHIGGINS , CHILE Latitude: 36 34S Longitude: 072 02W Station Elevation (M.S.L.): 124 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 996.4 995.4 995.9 996.8 997.2 999.0 1000.8 1000.5 999.3 998.6 997.4 996.7 997.8 1992 995.4 997.1 995.5 998.8 997.7 998.6 1003.7 1001.2 1001.2 1001.2 998.0 997.3 998.8 1993 997.1 995.9 997.2 997.9 1000.0 999.2 1002.8 1002.2 1001.7 1000.2 1000.0 997.2 999.3 1994 996.5 996.9 - - - - - - - - - 997.2 - 1995 997.1 997.0 - - - - - - - - - 996.7 - 1996 996.8 996.4 997.6 999.8 1001.4 1001.2 1001.7 1000.7 1001.4 - 998.5 996.8 - 1997 997.6 995.7 995.9 998.3 997.7 997.8 999.5 1000.5 999.7 999.6 999.5 996.9 998.2 1998 995.5 996.3 996.9 998.3 - - - - - - - 997.7 - 1999 996.2 996.0 - - 1000.9 1000.2 1003.2 1001.2 1000.8 1000.8 999.8 998.4 - 2000 997.4 998.0 998.0 - - 997.5 1003.3 1001.4 1000.3 1000.2 999.1 997.8 - MEAN 996.6 996.5 996.7 998.3 999.1 999.1 1002.1 1001.1 1000.6 1000.1 998.9 997.3 998.9 CLINO 996.1 996.1 996.8 998.3 999.1 1000.2 1000.9 1001.2 1000.7 999.9 998.5 997.0 998.7 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.8 1009.8 1010.5 1011.5 1012.1 1014.2 1015.9 1015.6 1014.2 1013.4 1012.1 1011.3 1012.6 1992 1009.8 1011.6 1010.1 1013.6 1012.8 1013.7 1019.0 1016.3 1016.3 1016.1 1012.7 1011.9 1013.7 1993 1011.5 1010.3 1011.7 1012.7 1015.0 1014.2 1018.1 1017.3 1016.8 1015.0 1014.7 1011.8 1014.1 1994 1010.9 1011.4 - - - - - - - - - 1011.6 - 1995 1011.5 1011.5 - - - - - - - - - 1011.1 - 1996 1011.3 1010.8 1012.2 1014.7 1016.5 1016.4 1016.9 1015.7 1016.3 - 1013.1 1011.2 - 1997 1011.9 1010.2 1010.4 1013.0 1012.5 1012.8 1014.6 1015.5 1014.6 1014.5 1014.2 1011.4 1013.0 1998 1009.9 1010.7 1011.5 1013.1 1014.8 - - - - - - 1012.1 - 1999 1010.5 1010.4 - - 1015.9 1015.3 1018.4 1016.5 1014.3 1015.6 1014.4 1012.9 - 2000 1011.9 1012.6 1012.7 - - 1012.5 1018.5 1016.5 1015.3 1015.1 1013.8 1012.3 - MEAN 1011.0 1010.9 1011.3 1013.1 1014.2 1014.2 1017.3 1016.2 1015.4 1015.0 1013.6 1011.8 1013.7 CLINO 1011.4 1011.3 1012.2 1014.1 1015.0 1016.2 1016.2 1017.1 1016.8 1015.7 1014.1 1012.3 1014.0 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.2 2.0 6.8 105.7 379.9 160.1 179.9 55.6 101.6 77.2 22.2 67.3 1178.5 1992 0.0 27.6 53.9 115.4 607.7 334.5 83.5 116.5 95.4 66.2 23.9 28.1 1552.7 1993 3.0 0.0 23.0 145.8 297.0 373.0 180.5 138.8 45.2 69.7 18.9 4.9 1299.8 1994 6.9 2.9 7.2 139.4 60.4 292.3 207.9 18.1 126.1 81.9 11.1 35.4 989.6 1995 0.1 3.1 4.9 113.8 46.4 210.6 306.3 129.0 23.7 56.3 1.4 0.0 895.6 1996 0.6 17.3 77.4 66.6 63.2 153.7 53.6 133.7 16.6 37.0 51.9 20.2 691.8 1997 6.7 50.3 1.2 229.3 155.6 316.2 126.1 69.5 94.9 205.9 61.0 26.5 1343.2 1998 0.0 2.2 8.7 60.4 131.3 87.5 41.0 64.9 52.5 0.0 19.0 5.6 473.1 1999 7.6 17.4 15.6 15.0 170.9 295.5 73.0 205.0 219.6 13.5 7.1 0.0 1040.2 2000 0.0 124.2 2.0 32.8 40.7 441.4 71.4 112.6 203.9 38.3 16.6 11.3 1095.2 MEAN 4.5 24.7 20.1 102.4 195.3 266.5 132.3 104.4 98.0 64.6 23.3 19.9 1056.0 CLINO 18.0 15.0 26.0 54.0 193.0 212.0 221.0 136.0 94.0 69.0 40.0 28.0 1106.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.0 19.2 16.0 13.6 10.0 7.9 7.5 7.5 10.4 12.0 14.9 15.9 12.8 1992 20.1 17.7 17.2 11.0 9.0 6.9 5.6 8.1 10.0 11.4 15.4 17.1 12.5 1993 19.8 20.0 17.2 12.6 8.8 8.7 6.0 8.3 9.4 12.3 14.2 17.6 12.9 1994 19.5 18.5 17.0 12.4 9.5 9.6 6.6 6.6 10.4 13.0 15.2 18.2 13.0 1995 19.0 18.1 17.3 13.3 9.8 8.5 5.4 6.7 8.2 11.9 15.0 20.1 12.8 1996 18.7 18.5 16.9 11.2 9.1 5.8 7.6 9.0 10.8 - 15.7 18.1 - 1997 19.6 18.2 16.7 14.9 11.4 8.7 7.6 9.4 10.9 11.7 14.4 16.9 13.4 1998 19.0 18.2 16.1 12.6 11.2 - - - - - - 19.2 - 1999 20.5 19.5 - - 10.0 8.1 5.9 9.6 10.8 13.1 15.8 18.2 - 2000 19.8 17.3 15.0 12.2 9.3 8.9 6.1 8.6 9.9 12.9 15.2 18.0 12.8 MEAN 19.5 18.5 16.6 12.6 9.8 8.1 6.5 8.2 10.1 12.3 15.1 17.9 12.9 CLINO 19.1 18.3 15.8 12.3 9.6 7.7 7.3 8.2 9.7 11.9 14.9 17.7 12.7 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 9.6 9.5 8.0 8.4 6.2 4.7 4.3 2.7 5.7 5.0 7.2 9.1 6.7 1992 11.2 9.2 9.9 5.8 6.2 4.3 1.7 3.5 4.9 5.6 8.5 9.5 6.7 1993 11.5 10.9 9.1 7.7 5.8 6.0 1.8 4.0 3.7 5.9 7.0 9.4 6.9 1994 10.3 9.7 8.1 6.8 5.2 6.8 2.9 2.0 5.8 7.7 8.4 10.9 7.1 1995 10.2 8.5 7.7 8.6 4.9 5.6 2.3 3.8 4.1 5.8 8.5 11.9 6.8 1996 9.9 10.0 10.1 5.9 4.4 1.9 4.1 4.3 5.0 6.7 8.7 9.7 6.7 1997 11.1 9.5 8.2 9.0 8.0 6.1 4.6 5.0 6.4 7.1 8.4 10.2 7.8 1998 10.8 10.1 8.6 7.1 6.9 3.9 3.4 2.9 4.1 6.4 7.3 11.0 6.9 1999 11.3 10.6 8.0 6.0 6.9 5.7 1.7 5.9 6.9 7.5 8.4 10.3 7.4 2000 10.4 11.0 8.5 6.8 5.5 6.7 2.2 5.5 6.3 7.4 8.3 10.3 7.4 MEAN 10.6 9.9 8.6 7.2 6.0 5.2 2.9 4.0 5.3 6.5 8.1 10.2 7.0 CLINO 10.6 9.9 8.0 6.0 5.4 4.3 3.8 4.1 4.5 6.1 7.9 9.6 6.7 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.3 30.3 25.9 20.9 15.1 12.9 12.3 14.5 16.8 20.9 23.7 23.3 20.5 1992 30.3 27.9 26.6 18.7 13.0 10.7 11.4 14.5 17.1 19.1 23.5 25.7 19.9 1993 29.7 31.1 28.2 19.7 13.4 12.5 12.3 14.6 17.2 20.1 22.2 26.7 20.6 1994 29.9 28.5 27.8 19.7 16.4 14.2 11.6 14.2 17.7 19.6 23.5 26.7 20.8 1995 29.3 29.8 26.4 20.6 17.5 13.1 10.4 12.8 17.3 19.6 22.6 30.2 20.8 1996 28.6 29.0 26.0 19.0 15.7 12.2 13.2 14.1 18.2 20.1 24.0 27.3 20.6 1997 29.4 28.9 27.6 23.0 16.6 12.7 12.0 15.6 16.7 17.4 21.1 24.3 20.4 1998 28.3 28.1 25.6 20.4 17.7 13.2 11.9 13.8 16.9 22.5 24.5 28.4 20.9 1999 30.6 30.1 24.6 20.4 14.5 11.5 12.0 14.4 15.9 19.8 24.3 27.3 20.5 2000 28.2 25.6 23.5 19.6 14.7 12.1 11.9 13.2 14.9 19.9 23.2 26.7 19.5 MEAN 29.4 28.9 26.2 20.2 15.5 12.5 11.9 14.2 16.9 19.9 23.3 26.7 20.5 CLINO 28.4 28.0 25.4 20.6 16.1 11.9 12.2 14.5 16.6 19.3 22.0 26.4 20.1 Station No. 85682: CONCEPCION CARRIEL SUR , CHILE Latitude: 36 46S Longitude: 073 03W Station Elevation (M.S.L.): 120 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1014.4 1013.6 1013.7 1013.9 1013.9 1015.8 1017.3 1017.5 1016.4 1016.1 1015.1 1013.5 1015.1 1992 1012.0 1013.5 1011.5 1014.5 1012.5 1013.7 1019.4 1017.1 1017.5 1017.8 1014.3 1013.5 1014.8 1993 1013.5 1012.6 1013.3 1013.6 1015.0 1014.3 1018.5 1018.1 1017.8 1016.7 1016.8 1014.4 1015.4 1994 1013.6 1014.2 1014.0 1015.7 1016.1 1017.5 1015.9 1019.9 1016.4 1017.0 1016.8 1014.2 1015.9 1995 1014.5 1014.7 1015.2 1014.2 1017.9 1017.2 1018.2 1018.4 1019.3 1018.3 1017.1 1015.1 1016.7 1996 1014.6 1014.2 1015.2 1017.2 1018.5 1018.0 1018.3 1017.2 1019.1 1018.5 1016.9 1015.1 1016.9 1997 1015.8 1013.9 1014.2 1015.7 1014.5 1013.9 1015.9 1017.4 1016.4 1016.5 1016.6 1014.4 1015.4 1998 1013.2 1013.7 1014.2 1015.2 1016.2 1017.5 1019.4 1020.1 1019.5 1017.7 1017.1 1015.6 1016.6 1999 1014.2 1013.8 1014.9 1016.9 1017.5 1016.7 1020.2 1018.1 1017.5 1018.1 1017.4 1016.1 1016.8 2000 1015.2 1015.2 1015.4 1016.6 1017.3 1013.1 1020.5 1018.1 1017.1 1017.6 1016.8 1015.6 1016.5 MEAN 1014.1 1013.9 1014.2 1015.4 1015.9 1015.8 1018.4 1018.2 1017.7 1017.4 1016.5 1014.8 1016.0 CLINO 1014.2 1014.1 1014.7 1015.7 1016.3 1017.1 1017.3 1018.6 1018.5 1017.8 1016.5 1014.9 1016.3 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1015.8 1015.0 1015.1 1015.3 1015.3 1017.2 1018.8 1018.9 1017.9 1017.5 1016.5 1015.0 1016.5 1992 1013.4 1014.9 1012.9 1016.0 1014.0 1015.1 1020.9 1018.5 1019.0 1019.3 1015.7 1015.0 1016.2 1993 1014.9 1014.0 1014.8 1015.1 1016.4 1015.8 1020.0 1019.5 1019.3 1018.2 1018.3 1015.8 1016.8 1994 1015.0 1015.6 1015.5 1017.1 1017.6 1018.9 1017.4 1021.4 1017.9 1018.5 1018.2 1015.6 1017.4 1995 1015.9 1016.2 1016.6 1015.6 1019.3 1018.7 1019.7 1019.9 1020.8 1019.7 1018.5 1016.5 1018.1 1996 1016.1 1015.6 1016.6 1018.6 1020.0 1019.5 1019.8 1018.7 1020.5 1019.8 1018.3 1016.3 1018.3 1997 1017.0 1015.3 1015.6 1017.0 1015.8 1015.4 1017.4 1018.9 1017.9 1018.0 1018.1 1015.8 1016.8 1998 1014.6 1015.1 1015.7 1016.6 1017.6 1018.9 1020.9 1021.6 1020.9 1019.2 1018.6 1017.1 1018.1 1999 1015.6 1015.2 1016.4 1018.3 1019.0 1018.1 1021.6 1019.6 1019.0 1019.6 1018.8 1017.6 1018.2 2000 1016.7 1016.6 1016.8 1017.5 1018.2 1014.0 1021.4 1019.4 1018.4 1019.0 1018.1 1016.9 1017.8 MEAN 1015.5 1015.4 1015.6 1016.7 1017.3 1017.2 1019.8 1019.6 1019.2 1018.9 1017.9 1016.2 1017.4 CLINO 1015.6 1015.4 1015.9 1017.2 1017.4 1018.4 1018.5 1020.0 1019.7 1019.0 1017.9 1016.2 1017.6 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 8.7 3.1 9.0 115.5 267.3 142.8 234.2 87.7 62.4 64.0 50.6 97.1 1142.4 1992 0.0 17.7 48.2 112.7 449.7 293.5 100.5 166.0 122.9 56.5 15.3 71.9 1454.9 1993 2.7 0.0 17.4 96.7 283.1 309.0 210.1 99.5 21.0 45.4 40.0 21.3 1146.2 1994 0.6 1.5 9.0 123.8 71.9 202.6 177.1 21.9 139.0 44.6 17.7 34.6 844.3 1995 4.1 0.1 14.4 139.2 57.0 219.1 252.9 197.3 9.9 55.6 3.3 0.0 952.9 1996 0.0 12.3 12.8 65.4 66.2 151.5 77.9 173.2 6.7 25.1 19.1 20.6 630.8 1997 23.2 25.9 0.3 239.3 218.7 360.4 231.6 127.5 82.7 162.4 89.4 3.6 1565.0 1998 0.0 0.0 8.7 33.9 149.6 141.9 78.0 94.7 57.6 0.1 29.8 4.3 598.6 1999 13.2 16.8 20.8 21.1 198.8 273.0 148.6 213.9 155.8 15.5 1.8 11.9 1091.2 2000 2.0 94.9 6.1 46.2 58.8 565.7 81.1 218.5 257.5 33.0 27.4 15.2 1406.4 MEAN 5.5 17.2 14.7 99.4 182.1 265.9 159.2 140.0 91.5 50.2 29.4 28.1 1083.3 CLINO 21.0 15.0 25.0 56.0 178.0 218.0 222.0 153.0 88.0 65.0 41.0 28.0 1110.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 16.1 15.6 14.2 13.2 11.2 9.5 9.2 8.8 10.5 11.3 13.8 15.2 12.4 1992 17.0 15.4 15.7 12.2 11.2 8.9 7.8 9.7 10.4 11.1 14.1 15.4 12.4 1993 16.9 17.0 15.9 12.7 10.7 10.7 8.3 9.0 9.8 11.9 13.9 15.3 12.7 1994 16.4 15.3 14.8 12.2 11.3 10.9 8.4 7.8 11.4 12.7 14.0 16.4 12.6 1995 16.4 15.6 13.6 13.5 11.1 9.8 7.4 8.6 9.7 11.8 13.8 16.7 12.3 1996 16.5 15.8 15.2 12.1 11.0 7.7 9.5 10.5 10.9 12.5 14.7 16.4 12.7 1997 17.9 15.7 14.5 14.1 12.9 10.3 9.7 9.8 11.2 12.0 14.0 15.8 13.2 1998 16.6 16.0 14.5 12.3 13.0 9.8 8.7 8.7 9.4 11.9 13.2 15.7 12.5 1999 16.2 15.7 13.9 12.3 10.9 9.1 8.1 10.2 10.9 12.6 15.0 15.7 12.5 2000 16.1 16.1 13.5 11.9 10.8 10.0 8.0 10.0 10.0 12.2 13.5 15.7 12.3 MEAN 16.6 15.8 14.6 12.6 11.4 9.7 8.5 9.3 10.4 12.0 14.0 15.8 12.6 CLINO 16.3 15.7 13.9 12.0 10.8 9.2 8.8 9.1 9.7 11.5 13.5 15.5 12.2 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 9.9 9.5 9.8 9.7 8.2 6.4 6.4 5.1 7.0 6.3 9.0 10.8 8.2 1992 11.8 9.8 11.5 8.0 8.8 6.0 4.4 6.9 6.6 6.6 9.4 10.1 8.3 1993 11.2 11.7 11.5 9.1 8.0 8.2 4.9 5.5 5.6 7.4 8.7 9.8 8.5 1994 10.7 10.2 9.9 8.1 8.1 8.3 6.4 3.4 7.8 8.6 8.7 10.9 8.4 1995 10.4 9.5 8.5 10.2 7.1 6.8 4.2 5.1 5.2 6.9 8.5 10.8 7.8 1996 10.1 10.1 10.3 8.0 7.2 4.0 6.5 7.7 6.3 8.0 9.3 10.9 8.2 1997 12.8 10.2 10.5 10.3 10.0 7.3 6.8 6.3 7.4 7.6 9.2 10.0 9.0 1998 10.3 11.1 9.0 8.1 10.0 6.1 5.2 4.5 4.6 5.5 7.4 9.3 7.6 1999 10.7 10.3 8.9 8.1 7.8 5.9 4.3 6.8 7.2 8.1 9.7 9.7 8.1 2000 9.8 11.7 8.4 8.2 7.3 8.5 4.8 7.2 6.5 8.1 8.0 9.9 8.2 MEAN 10.8 10.4 9.8 8.8 8.3 6.8 5.4 5.8 6.4 7.3 8.8 10.2 8.2 CLINO 10.5 10.2 8.9 7.5 7.4 6.2 5.7 5.6 5.6 6.8 8.3 9.9 7.7 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.4 22.7 20.0 18.3 15.5 13.9 13.5 14.1 15.5 17.3 19.3 20.0 17.7 1992 23.2 22.1 21.6 18.3 14.8 13.3 12.8 13.8 15.6 16.3 19.6 20.9 17.7 1993 23.3 24.6 22.6 18.4 14.4 14.5 13.3 14.1 15.6 17.3 19.4 21.2 18.2 1994 22.8 22.1 21.8 18.3 16.3 14.9 14.2 14.0 16.3 17.8 19.6 22.1 18.4 1995 23.1 22.9 20.6 18.5 17.0 14.1 12.4 13.4 15.4 17.2 19.3 22.7 18.1 1996 23.1 22.7 21.9 18.2 16.6 13.6 14.3 14.5 16.7 18.0 20.1 22.0 18.5 1997 23.7 22.6 20.4 19.8 17.2 14.6 14.1 15.4 16.3 17.1 19.2 21.6 18.5 1998 23.6 22.8 22.1 19.1 17.8 15.3 14.0 14.4 15.9 19.2 19.5 22.5 18.8 1999 22.6 22.7 20.4 18.1 15.6 13.5 13.7 14.8 15.6 18.0 20.9 22.1 18.2 2000 23.0 21.6 20.4 17.3 15.8 13.8 12.9 14.4 14.8 17.1 19.6 21.8 17.7 MEAN 23.1 22.7 21.2 18.4 16.1 14.2 13.5 14.3 15.8 17.5 19.6 21.7 18.2 CLINO 22.8 22.4 20.9 18.4 15.6 13.4 13.0 13.8 15.1 16.8 19.2 21.5 17.7 Station No. 85864: COYHAIQUE TENIENTE VIDAL, CHILE Latitude: 45 35S Longitude: 072 07W Station Elevation (M.S.L.): 310 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 974.4 975.6 974.9 973.2 971.9 977.0 975.0 979.1 973.9 978.2 974.1 969.8 974.8 1992 976.1 973.7 973.1 971.2 971.6 972.6 981.0 976.3 974.3 971.6 977.7 972.2 974.3 1993 974.1 978.0 974.2 974.5 972.0 974.3 977.5 977.1 980.0 979.0 974.8 973.4 975.7 1994 975.2 976.2 977.0 974.9 972.1 971.9 975.9 977.2 973.7 977.2 973.7 972.8 974.8 1995 975.3 979.2 976.3 973.9 977.1 971.4 970.1 975.0 979.0 977.3 977.4 977.4 975.8 1996 975.1 973.9 974.3 975.5 976.3 979.7 981.7 974.5 978.9 976.3 972.6 975.6 976.2 1997 973.0 976.4 978.8 971.9 977.2 971.5 973.4 976.6 977.8 974.6 973.9 974.1 974.9 1998 973.7 979.4 976.1 980.2 - - - - - - - 976.0 - 1999 997.1 974.8 978.1 - 978.0 997.2 978.1 976.5 975.1 980.6 977.7 976.5 - 2000 975.2 975.1 975.7 976.4 979.9 970.5 979.4 978.0 979.1 977.2 975.7 972.7 976.2 MEAN 976.9 976.2 975.9 974.6 975.1 976.2 976.9 976.7 976.9 976.9 975.3 974.0 976.0 CLINO 973.7 974.9 975.1 974.1 973.0 973.6 974.5 975.5 976.4 975.5 974.1 973.8 974.5 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.8 1012.1 1011.7 1010.3 1009.5 1015.0 1013.3 1017.2 1011.4 1015.5 1010.8 1006.5 1012.0 1992 1012.3 1010.2 1009.7 1008.2 1009.4 1010.6 1019.5 1013.9 1011.8 1008.8 1014.4 1008.8 1011.5 1993 1010.6 1014.4 1010.8 1011.8 1009.7 1012.4 1015.6 1014.7 1017.5 1016.0 1011.6 1010.0 1012.9 1994 1011.4 1012.7 1013.7 1012.1 1009.6 1009.6 1014.1 1015.0 1011.2 1014.4 1010.5 1009.2 1012.0 1995 1011.8 1015.8 1013.2 1011.0 1014.8 1009.4 1008.1 1013.0 1016.6 1014.4 1014.3 1013.7 1013.0 1996 1011.6 1010.5 1011.0 1012.9 1013.7 1018.0 1019.8 1012.3 1016.3 1013.3 1009.4 1012.3 1013.4 1997 1009.5 1013.1 1015.6 1008.8 1014.9 1009.4 1010.3 1014.4 1015.4 1011.8 1010.7 1010.6 1012.0 1998 1010.1 1015.6 1012.8 1017.3 - - - - - - - 1012.5 - 1999 1013.4 1011.2 1015.0 - 1015.6 1015.5 1016.2 1014.2 1012.5 1017.6 1014.4 1013.1 - 2000 1011.5 1011.6 1012.5 1013.6 1017.7 1008.5 1017.8 1015.8 1017.0 1014.3 1012.7 1009.4 1013.5 MEAN 1011.3 1012.7 1012.6 1011.8 1012.8 1012.0 1015.0 1014.5 1014.4 1014.0 1012.1 1010.6 1012.8 CLINO 1009.9 1011.4 1011.8 1011.8 1011.0 1011.6 1012.2 1013.2 1013.7 1012.5 1011.3 1010.1 1011.1 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 43.3 60.6 60.9 86.4 142.6 58.7 142.1 106.8 125.3 52.3 58.9 83.2 1021.1 1992 14.7 29.8 57.1 64.7 87.1 113.1 33.2 60.1 76.9 167.2 42.4 81.9 828.2 1993 43.5 27.4 126.6 84.7 125.2 151.5 76.6 113.6 27.8 24.6 45.4 59.1 906.0 1994 98.7 66.2 16.9 105.7 235.9 164.1 136.1 118.7 125.0 24.4 61.7 38.0 1191.4 1995 29.8 54.7 115.5 92.2 156.8 135.9 209.5 67.2 34.8 52.6 23.5 16.8 989.3 1996 12.9 86.4 108.5 177.8 123.5 77.1 84.4 305.3 40.4 55.3 104.1 58.7 1234.4 1997 118.0 32.0 41.2 180.2 33.1 123.2 201.2 217.3 36.2 110.5 42.1 27.2 1162.2 1998 91.9 2.0 72.4 24.8 97.8 56.4 300.9 75.7 14.9 73.7 47.9 100.0 958.4 1999 41.6 67.7 50.8 45.1 63.8 183.2 126.7 88.3 70.1 39.7 37.4 42.3 856.7 2000 32.2 43.8 59.6 106.5 44.7 142.3 96.0 41.5 106.7 66.9 47.3 136.7 924.2 MEAN 52.7 47.1 71.0 96.8 111.1 120.6 140.7 119.5 65.8 66.7 51.1 64.4 1007.2 CLINO 65.0 57.0 74.0 114.0 183.0 151.0 161.0 124.0 89.0 55.0 57.0 76.0 1206.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 13.4 13.2 10.6 7.9 4.1 2.8 0.5 2.4 5.6 7.8 10.6 10.0 7.4 1992 15.4 12.6 12.1 8.2 3.5 1.3 0.7 5.0 5.8 6.8 12.0 11.4 7.9 1993 12.5 14.1 11.2 7.4 4.0 1.3 2.6 5.6 7.0 9.9 10.3 12.1 8.2 1994 14.9 13.1 12.2 7.6 5.2 4.0 1.2 3.9 5.2 8.3 10.5 12.8 8.2 1995 13.0 13.2 10.6 8.5 5.5 1.1 0.6 2.5 5.8 8.6 11.1 10.4 7.6 1996 12.7 11.9 11.0 7.5 7.3 1.7 3.1 3.8 7.3 8.8 9.8 12.3 8.1 1997 12.5 11.5 12.0 8.8 5.6 2.8 2.5 3.8 5.8 7.6 10.5 12.5 8.0 1998 12.9 16.1 11.4 9.4 7.9 4.4 6.2 5.8 5.3 9.2 10.8 13.1 9.4 1999 15.4 14.0 10.5 - 5.5 0.8 2.2 4.8 6.1 10.1 12.0 12.6 - 2000 14.0 12.5 10.7 8.1 5.2 1.2 1.2 3.5 3.9 9.5 9.7 11.0 7.5 MEAN 13.7 13.2 11.2 8.2 5.4 2.1 2.1 4.1 5.8 8.7 10.7 11.8 8.1 CLINO 13.6 13.2 11.2 8.2 5.2 2.6 2.0 3.8 5.9 8.4 11.0 12.6 8.2 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 8.6 7.8 6.1 4.6 1.1 0.5 -1.3 -0.3 2.7 2.8 6.7 6.1 3.8 1992 10.1 8.8 8.0 5.4 1.4 -0.5 -2.0 2.4 2.4 4.0 6.9 7.0 4.5 1993 8.8 9.4 7.9 4.0 1.8 -0.3 0.0 2.9 7.0 4.8 5.9 7.8 5.0 1994 9.6 8.4 7.2 4.6 3.2 1.9 -1.1 1.1 1.9 3.5 6.0 8.5 4.6 1995 8.0 8.1 6.7 5.3 2.8 -0.9 -1.6 0.2 2.1 4.5 6.2 10.4 4.3 1996 8.2 7.8 7.3 5.0 5.0 -0.8 0.7 1.6 3.8 5.1 6.7 7.7 4.8 1997 8.6 7.3 7.0 6.3 3.1 1.2 0.7 0.9 2.4 3.6 6.3 7.3 4.6 1998 9.0 8.5 6.9 6.1 5.5 2.5 4.0 3.2 1.3 5.9 6.9 8.8 5.7 1999 9.3 8.9 5.8 3.3 2.8 -1.8 -0.5 1.6 2.9 4.6 7.1 8.1 4.3 2000 9.2 7.6 6.7 4.3 2.6 -1.0 -1.2 0.1 1.0 5.0 5.4 7.3 3.9 MEAN 8.9 8.3 7.0 4.9 2.9 0.1 -0.2 1.4 2.8 4.4 6.4 7.9 4.6 CLINO 8.8 8.2 6.6 4.8 2.6 0.1 -0.4 1.2 2.2 4.1 6.4 7.8 4.4 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.5 19.4 16.2 12.6 8.5 5.8 3.4 6.5 9.8 13.7 15.0 14.4 12.0 1992 21.2 17.4 17.8 12.6 7.3 4.2 4.4 9.0 10.6 10.7 17.6 16.4 12.4 1993 17.0 19.7 17.1 12.2 7.5 3.7 6.4 9.8 12.7 15.9 15.2 16.9 12.8 1994 20.3 18.5 19.3 12.4 8.3 7.2 4.7 8.2 11.1 14.1 15.6 17.4 13.1 1995 18.6 19.3 16.0 13.7 9.5 4.4 4.0 6.5 11.2 13.8 16.3 20.6 12.8 1996 17.7 17.1 16.4 11.6 10.8 5.3 7.3 7.1 12.8 13.8 13.7 17.4 12.6 1997 17.1 16.6 18.7 12.9 9.7 5.7 5.4 8.7 10.9 12.5 15.7 17.8 12.6 1998 17.5 24.3 17.8 14.6 11.5 7.5 9.5 10.1 11.4 13.6 15.8 17.8 14.3 1999 21.8 19.3 17.0 14.3 9.6 4.7 5.8 9.5 11.0 16.0 17.3 17.3 13.6 2000 19.2 18.5 16.4 14.4 9.3 4.3 4.6 8.6 8.1 14.8 14.6 15.3 12.3 MEAN 18.9 19.0 17.3 13.1 9.2 5.3 5.5 8.4 11.0 13.9 15.7 17.1 12.9 CLINO 18.6 19.2 17.1 13.3 8.9 6.0 5.4 8.0 10.9 13.9 16.2 17.9 12.9 Station No. 85629: CURICO GENERAL FREIRE , CHILE Latitude: 34 58S Longitude: 071 14W Station Elevation (M.S.L.): 228 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 987.1 986.5 987.2 988.1 988.6 990.4 992.1 991.6 990.3 989.7 988.2 987.1 988.9 1992 985.6 987.0 986.2 989.1 989.0 989.8 994.0 991.7 991.4 990.9 988.2 987.2 989.2 1993 987.2 986.5 987.3 988.3 991.0 990.4 993.3 992.6 991.9 990.6 989.9 987.3 989.7 1994 986.9 987.5 987.6 989.3 990.3 992.2 990.9 993.0 990.5 990.5 989.6 987.2 989.6 1995 987.2 988.1 988.1 988.2 991.0 991.8 992.6 992.5 992.0 990.8 989.3 987.2 989.9 1996 987.2 986.7 988.1 990.3 991.8 991.7 992.2 991.5 991.7 990.6 988.3 - - 1997 - - 986.9 989.1 988.6 989.3 990.2 990.9 990.5 990.1 989.6 987.0 - 1998 985.9 986.8 987.4 989.0 990.6 991.6 992.7 993.3 992.3 989.6 989.0 987.8 989.7 1999 986.9 986.5 987.7 989.8 991.0 991.0 993.6 991.9 991.5 990.9 989.5 988.5 989.9 2000 987.4 988.4 987.8 989.3 990.7 989.3 993.4 991.5 991.1 990.3 988.9 - - MEAN 986.8 987.1 987.4 989.0 990.3 990.8 992.5 992.0 991.3 990.4 989.0 987.4 989.5 CLINO 987.0 987.2 988.0 989.3 990.6 991.7 991.8 992.4 991.8 990.8 989.3 987.7 989.7 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1013.1 1012.5 1013.5 1014.7 1015.6 1017.8 1019.6 1019.0 1017.2 1016.4 1014.6 1013.3 1015.6 1992 1011.4 1013.1 1012.4 1016.0 1016.0 1017.1 1021.6 1019.0 1018.4 1017.7 1014.6 1013.2 1015.9 1993 1013.1 1012.5 1013.5 1015.0 1018.2 1017.6 1020.9 1019.9 1019.0 1017.3 1016.3 1013.4 1016.4 1994 1012.8 1013.5 1013.9 1016.1 1017.4 1019.4 1018.2 1020.4 1017.4 1017.1 1015.9 1013.2 1016.3 1995 1013.1 1014.2 1014.6 1014.8 1018.1 1018.9 1020.1 1019.9 1019.0 1017.5 1015.7 1013.9 1016.7 1996 1013.3 1012.7 1014.4 1017.2 1019.0 1019.2 1019.6 1018.7 1018.7 1018.3 1014.6 - - 1997 - - 1013.0 1015.6 1015.5 1016.5 1017.5 1018.6 1017.3 1016.9 1016.0 1013.1 - 1998 1011.7 1012.9 1013.7 1015.7 1017.5 1019.0 1020.1 1020.6 1019.3 1016.1 1015.3 1013.7 1016.3 1999 1012.7 1012.4 1014.0 1016.5 1018.1 1018.4 1021.1 1019.0 1018.5 1017.6 1015.8 1014.5 1016.6 2000 1013.3 1014.5 1014.1 1016.1 1017.9 1016.5 1021.0 1018.7 1018.1 1017.0 1015.2 - - MEAN 1012.7 1013.1 1013.7 1015.8 1017.3 1018.0 1020.0 1019.4 1018.3 1017.2 1015.4 1013.5 1016.2 CLINO 1012.6 1012.9 1013.9 1016.0 1017.6 1018.9 1019.1 1019.6 1018.7 1017.3 1015.4 1013.5 1016.4 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 14.0 99.0 0.2 32.0 186.0 154.5 184.8 14.0 84.4 53.9 8.6 46.9 878.3 1992 0.0 0.0 28.2 47.2 398.2 383.7 47.4 102.8 31.3 3.3 5.3 0.6 1048.0 1993 4.0 0.0 0.0 44.0 210.0 126.5 98.6 34.3 1.5 18.3 9.4 5.3 551.9 1994 0.0 0.0 0.2 80.1 102.6 138.4 122.9 23.5 25.7 21.7 0.0 7.5 522.6 1995 99.0 0.0 0.0 91.8 21.1 172.5 174.2 106.3 15.8 23.9 99.0 99.0 902.6 1996 99.0 0.0 10.0 35.4 30.1 72.4 54.3 138.9 1.3 2.3 15.1 3.6 462.4 1997 1.1 5.7 0.0 46.7 105.7 386.6 86.5 131.4 111.0 137.5 26.9 3.3 1042.4 1998 0.0 0.8 0.0 29.0 32.2 48.2 1.1 4.5 46.2 0.0 0.0 9.0 171.0 1999 99.0 3.0 14.0 16.1 58.0 123.2 62.9 171.4 197.4 22.6 0.1 0.2 767.9 2000 0.0 34.4 99.0 7.1 18.7 542.8 40.8 16.1 188.6 4.0 6.6 0.0 958.1 MEAN 31.6 14.3 15.2 42.9 116.3 214.9 87.3 74.3 70.3 28.8 17.1 17.5 730.5 CLINO 4.0 1.0 15.0 32.0 110.0 149.0 166.0 98.0 57.0 36.0 23.0 12.0 703.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.6 19.5 16.2 13.5 10.6 7.9 7.3 7.5 11.1 12.7 16.1 17.4 13.3 1992 20.8 18.6 17.6 11.9 10.2 7.2 5.9 8.3 10.7 12.8 16.2 18.6 13.2 1993 20.8 20.2 17.9 13.0 8.9 8.7 5.7 8.5 9.9 13.3 16.0 18.9 13.5 1994 20.5 18.8 17.1 12.7 9.4 9.7 7.4 7.6 11.8 13.8 16.8 19.3 13.7 1995 20.3 19.2 16.4 13.9 9.6 9.1 5.9 7.8 10.8 13.2 16.5 20.2 13.6 1996 19.2 19.2 17.4 11.3 8.7 5.9 7.3 9.0 10.3 13.4 17.4 - - 1997 - - 17.7 14.7 11.6 9.1 8.0 9.4 11.4 13.0 16.5 19.0 - 1998 20.3 19.1 16.7 12.5 11.0 7.8 7.0 7.7 10.6 15.3 17.2 20.6 13.8 1999 20.9 20.9 16.7 12.5 10.6 8.8 6.0 9.5 11.4 13.7 17.7 20.1 14.1 2000 20.6 19.3 16.5 12.9 9.6 9.1 5.6 8.8 10.8 14.2 17.0 99.9 20.4 MEAN 20.3 19.4 17.0 12.9 10.0 8.3 6.6 8.4 10.9 13.5 16.7 28.2 14.4 CLINO 19.9 18.9 15.9 12.1 9.5 7.4 7.2 8.2 10.1 13.0 15.9 18.7 13.1 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 11.0 11.0 8.8 8.1 6.9 5.0 4.2 2.7 6.2 5.9 9.1 10.7 7.5 1992 12.8 11.1 11.0 6.9 7.3 4.9 2.7 4.2 5.9 7.0 10.1 10.3 7.8 1993 12.4 11.9 10.2 7.7 5.2 5.7 1.6 3.8 3.7 6.9 8.1 11.1 7.4 1994 12.2 10.5 9.9 7.6 5.1 6.9 4.1 3.2 7.1 8.1 9.7 11.5 8.0 1995 11.6 11.2 8.6 8.7 4.8 6.1 2.5 3.5 5.7 6.6 9.4 11.9 7.6 1996 10.5 10.5 10.1 5.6 4.0 2.1 3.5 4.7 4.2 7.1 9.8 10.9 6.9 1997 12.4 10.1 9.8 8.6 8.2 6.5 4.8 5.2 7.1 8.4 10.5 12.7 8.7 1998 12.3 12.2 10.5 7.4 6.5 4.0 2.9 2.6 5.1 8.1 9.1 12.4 7.8 1999 13.1 12.6 9.8 6.2 7.7 6.1 2.1 5.6 7.3 8.6 10.2 12.1 8.5 2000 12.1 12.3 9.7 7.5 5.2 6.5 1.9 4.7 7.0 8.7 9.8 12.1 8.1 MEAN 12.0 11.3 9.8 7.4 6.1 5.4 3.0 4.0 5.9 7.5 9.6 11.6 7.8 CLINO 10.8 10.0 8.0 5.5 4.9 3.8 3.4 3.8 4.5 6.5 8.2 10.1 6.6 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.0 29.1 25.5 21.0 15.8 12.4 12.3 14.6 17.8 21.0 24.4 24.7 20.6 1992 29.7 27.9 26.1 19.0 14.5 10.8 10.7 14.4 17.3 20.2 23.8 27.5 20.2 1993 29.9 29.4 27.8 20.3 14.3 13.1 12.0 15.2 17.9 21.1 24.6 27.7 21.1 1994 29.8 28.1 26.3 20.0 15.7 14.0 12.4 14.2 18.6 21.2 25.5 28.0 21.1 1995 29.5 28.5 26.2 21.4 16.4 13.6 10.9 14.1 17.8 21.4 24.9 29.5 21.2 1996 28.9 29.3 26.7 19.6 15.7 12.0 12.5 15.2 18.4 21.2 26.2 28.8 21.2 1997 30.8 30.1 27.9 23.5 17.0 13.3 12.8 15.7 17.3 19.3 24.4 26.9 21.6 1998 29.4 27.6 25.5 19.7 18.0 13.0 12.6 14.8 18.0 24.4 26.8 29.8 21.6 1999 30.3 31.0 25.9 20.8 15.3 13.0 12.2 15.1 17.0 20.2 26.4 29.0 21.3 2000 30.1 28.0 25.6 20.7 16.1 12.6 10.9 14.5 16.2 21.8 25.3 28.7 20.9 MEAN 29.7 28.9 26.4 20.6 15.9 12.8 11.9 14.8 17.6 21.2 25.2 28.1 21.1 CLINO 29.5 28.8 25.7 20.8 15.8 12.4 12.3 14.2 17.1 20.6 24.2 27.7 20.8 Station No. 85418: IQUIQUE DIEGO ARACENA , CHILE Latitude: 20 32S Longitude: 070 11W Station Elevation (M.S.L.): 52 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1007.0 1006.3 1006.4 1007.2 1007.8 1009.4 1009.9 1010.0 1008.8 1008.4 1007.8 1006.7 1008.0 1992 1005.9 1006.3 1005.2 1006.2 1007.2 1008.1 1010.3 1010.2 1009.1 1008.4 1007.3 1006.7 1007.6 1993 1006.5 1006.4 1006.5 1006.3 1008.3 1008.5 1009.9 1009.4 1009.6 1008.8 1008.5 1007.0 1008.0 1994 1006.8 1006.4 1006.8 1007.4 1008.2 1009.3 1009.5 1009.9 1008.4 1008.7 1008.4 1006.9 1008.1 1995 1006.4 1007.7 1006.8 1006.7 1008.7 1009.0 1009.8 1010.2 1009.9 1009.0 1008.5 1008.6 1008.4 1996 1006.9 1006.3 1007.2 1007.9 1009.5 1011.2 1011.5 1011.7 1010.4 1010.4 1009.0 1008.0 1009.2 1997 1008.7 1006.3 1006.9 1008.4 1007.6 1009.3 1008.6 1009.2 1009.1 1009.8 1009.1 1006.7 1008.3 1998 1004.8 1006.6 1006.0 1008.3 1009.7 1010.7 1011.0 1010.7 1010.6 1009.7 1009.6 1008.8 1008.9 1999 1008.0 1007.3 1006.7 1008.7 1010.3 1010.7 1011.8 1011.2 1011.3 1010.8 1010.2 1009.3 1009.7 2000 1007.0 1008.6 1007.2 1008.5 1010.0 1011.1 1010.8 1010.4 1011.0 1009.9 1009.3 1008.2 1009.3 MEAN 1006.8 1006.8 1006.6 1007.6 1008.7 1009.7 1010.3 1010.3 1009.8 1009.4 1008.8 1007.7 1008.5 CLINO 1009.4 1009.1 1009.3 1010.1 1011.3 1012.2 1012.6 1012.7 1012.5 1011.9 1010.7 1009.6 1010.9 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1013.0 1012.3 1012.5 1013.3 1014.0 1015.6 1016.1 1016.3 1015.0 1014.6 1013.9 1012.8 1014.1 1992 1012.0 1012.3 1011.2 1012.3 1013.2 1014.2 1016.5 1016.4 1015.3 1014.5 1013.4 1012.8 1013.7 1993 1012.4 1012.5 1012.6 1012.4 1014.4 1014.6 1016.1 1015.6 1015.8 1014.9 1014.6 1013.1 1014.1 1994 1012.9 1012.5 1012.8 1013.6 1014.4 1015.5 1015.7 1016.1 1014.5 1014.9 1014.6 1013.0 1014.2 1995 1012.7 1013.6 1012.8 1012.8 1014.9 1015.2 1016.0 1016.4 1016.1 1015.2 1014.7 1014.7 1014.6 1996 1013.0 1012.4 1013.3 1014.1 1015.6 1017.0 1017.3 1017.4 1016.2 1016.1 1014.6 1013.6 1015.1 1997 1014.3 1012.0 1012.5 1014.1 1013.3 1015.0 1014.4 1014.9 1014.8 1015.6 1014.8 1012.3 1014.0 1998 1010.1 1012.1 1011.7 1013.8 1015.5 1016.5 1016.8 1016.9 1016.9 1015.8 1015.3 1014.4 1014.6 1999 1013.6 1013.1 1012.4 1014.4 1016.0 1016.5 1017.5 1017.0 1016.9 1016.7 1015.9 1014.9 1015.4 2000 1013.4 1014.2 1012.9 1014.2 1015.7 1016.8 1016.5 1016.1 1016.6 1015.6 1014.9 1013.8 1015.1 MEAN 1012.7 1012.7 1012.5 1013.5 1014.7 1015.7 1016.3 1016.3 1015.8 1015.4 1014.7 1013.5 1014.5 CLINO 1013.3 1013.1 1013.3 1014.3 1015.5 1016.5 1016.7 1016.9 1016.6 1016.0 1014.9 1013.8 1015.1 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1992 0.0 0.0 0.0 0.0 9.1 0.1 0.0 0.0 0.0 0.0 0.0 1.8 11.0 1993 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1994 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1995 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1996 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1997 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 1998 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1999 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2000 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MEAN 0.0 0.0 0.0 0.0 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.2 1.1 CLINO 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.9 21.7 20.4 18.8 17.7 16.8 16.1 15.4 16.9 17.6 19.0 20.2 18.5 1992 21.8 21.6 22.8 21.2 19.7 16.9 15.3 15.2 16.2 18.0 19.5 20.6 19.1 1993 22.7 22.0 20.9 20.1 18.8 17.0 15.8 16.0 16.0 17.3 18.7 20.1 18.8 1994 21.5 21.3 21.2 19.4 17.5 16.6 15.7 15.7 16.9 18.3 19.4 21.2 18.7 1995 22.7 21.2 20.7 18.9 17.3 16.9 15.4 14.9 16.0 17.0 18.7 19.7 18.3 1996 21.1 21.0 20.3 18.2 16.5 14.6 14.2 14.6 15.3 16.3 18.2 19.6 17.5 1997 21.6 21.5 21.3 19.4 19.7 18.7 18.5 18.7 18.5 18.9 20.1 22.5 19.9 1998 24.3 23.8 22.5 20.2 18.2 16.5 16.2 15.4 15.5 16.9 18.4 19.9 19.0 1999 20.3 22.0 21.1 17.9 16.5 15.0 14.9 15.5 15.7 16.6 18.0 20.1 17.8 2000 22.2 20.9 20.4 19.4 16.4 15.6 14.5 14.9 16.1 16.9 17.9 20.6 18.0 MEAN 22.0 21.7 21.2 19.4 17.8 16.5 15.7 15.6 16.3 17.4 18.8 20.4 18.6 CLINO 21.1 21.1 20.1 18.3 16.9 15.9 15.2 15.3 15.9 16.9 18.4 20.0 17.9 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.3 18.1 16.7 15.8 15.3 14.7 13.9 13.4 14.8 14.8 15.9 16.7 15.7 1992 18.2 17.7 19.6 18.6 17.2 14.7 13.2 13.1 14.0 15.8 16.5 17.3 16.3 1993 19.3 18.3 17.4 17.0 16.6 15.0 14.0 14.1 13.8 14.6 15.6 16.6 16.0 1994 17.8 17.8 17.7 16.6 15.4 14.7 13.6 13.7 14.6 15.5 16.2 17.5 15.9 1995 19.0 17.2 17.0 15.8 14.6 15.2 13.7 13.5 14.3 15.1 16.0 16.7 15.7 1996 17.7 17.7 17.0 15.8 14.8 13.1 12.6 13.4 13.6 14.1 16.0 16.5 15.2 1997 18.7 18.4 18.2 16.5 17.4 16.7 17.3 17.2 16.9 16.6 18.0 20.3 17.7 1998 22.1 21.1 19.9 17.4 15.5 13.7 14.8 13.4 13.6 15.0 15.9 17.3 16.6 1999 17.0 19.2 18.3 15.4 14.2 12.7 13.3 14.2 13.7 14.7 15.5 17.6 15.5 2000 19.5 18.0 17.2 16.8 13.8 13.9 13.1 13.6 14.5 15.3 15.5 17.7 15.7 MEAN 18.8 18.3 17.9 16.6 15.5 14.4 13.9 14.0 14.4 15.2 16.1 17.4 16.0 CLINO 17.6 17.6 16.8 15.1 14.1 13.5 13.1 13.3 13.8 14.5 15.3 16.5 15.1 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.5 26.3 25.3 23.1 21.8 20.5 19.9 18.8 20.5 21.7 23.3 24.7 22.7 1992 26.4 26.9 27.7 25.5 23.6 20.3 18.8 18.6 19.7 21.6 23.5 24.8 23.1 1993 27.2 26.8 25.7 24.7 22.6 20.4 18.9 19.4 19.7 21.1 22.6 24.3 22.8 1994 25.9 26.2 26.1 23.8 21.2 19.9 19.1 19.1 20.6 22.5 23.6 25.0 22.8 1995 27.6 26.5 26.0 23.7 21.2 19.8 18.3 17.5 18.8 20.0 22.1 23.3 22.1 1996 25.2 25.1 24.4 21.5 19.5 16.7 16.5 16.6 17.6 19.1 20.8 22.7 20.5 1997 25.0 25.1 25.1 22.8 22.8 21.4 20.4 21.0 20.9 21.6 22.7 25.3 22.8 1998 27.2 27.2 26.0 23.7 21.3 19.5 18.3 18.6 18.7 19.8 21.1 22.9 22.0 1999 23.7 25.1 24.7 21.1 19.5 18.1 17.2 17.5 18.0 19.0 20.9 22.9 20.6 2000 25.2 24.5 24.2 22.6 19.7 18.0 16.8 16.9 18.4 19.3 20.7 23.6 20.8 MEAN 26.0 26.0 25.5 23.3 21.3 19.5 18.4 18.4 19.3 20.6 22.1 23.9 22.0 CLINO 24.9 25.2 24.1 22.3 20.3 19.0 18.0 18.1 18.8 20.0 21.7 23.6 21.3 Station No. 85585: JUAN FERNANDEZ , CHILE Latitude: 33 40S Longitude: 078 59W Station Elevation (M.S.L.): 30 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1015.3 1015.9 1013.7 1012.5 1010.7 1013.6 1015.5 1016.4 1014.6 1016.7 1014.8 1013.4 1014.4 1992 1013.2 1014.1 1010.2 1013.3 1010.2 1011.0 1011.6 1015.3 1017.4 1018.0 1014.1 1012.3 1013.4 1993 1013.7 1013.9 1012.5 1012.0 1012.4 1011.8 1017.3 1017.1 1016.8 1016.0 1016.2 1014.9 1014.6 1994 1014.1 1014.7 1013.0 1013.6 1012.4 1014.5 1012.0 1018.1 1013.4 1014.7 1015.9 1012.8 1014.1 1995 1014.5 1014.6 1014.4 1011.6 1015.0 1013.9 1014.7 1014.8 1017.1 1016.2 1016.3 1015.2 1014.9 1996 1014.4 1014.6 1014.5 1014.9 1016.0 1013.5 1013.3 1011.3 1016.5 1015.7 1014.5 1012.9 1014.3 1997 1012.7 1012.9 1013.1 1014.6 1009.8 1010.6 1013.2 1015.2 1014.1 1014.5 1015.8 1014.3 1013.4 1998 1014.0 1013.5 1014.4 1012.9 1012.0 1014.7 1017.0 1019.1 1018.5 1019.0 1017.7 1017.4 1015.9 1999 1015.5 1013.9 1014.3 1015.7 1014.9 1013.6 1018.6 1014.5 1015.7 1017.3 1016.9 1017.0 1015.7 2000 1015.4 1014.6 1015.6 1015.2 1014.8 1010.1 1019.3 1014.6 1014.7 1017.0 1017.3 1016.3 1015.4 MEAN 1014.3 1014.3 1013.6 1013.6 1012.8 1012.7 1015.2 1015.6 1015.9 1016.5 1016.0 1014.6 1014.6 CLINO 1016.3 1016.3 1016.2 1016.4 1015.3 1016.4 1016.3 1018.4 1018.7 1018.9 1018.2 1016.8 1017.0 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1018.9 1019.5 1017.3 1016.1 1014.3 1017.2 1019.1 1020.0 1018.2 1020.4 1018.4 1017.0 1018.0 1992 1016.7 1017.7 1013.7 1016.9 1013.8 1014.6 1021.3 1019.0 1021.0 1021.6 1017.7 1015.9 1017.5 1993 1017.2 1017.4 1016.1 1015.6 1016.0 1015.4 1021.0 1020.8 1020.4 1019.6 1019.8 1018.5 1018.2 1994 1017.6 1018.2 1016.5 1017.2 1016.0 1018.1 1015.6 1021.8 1017.0 1018.3 1019.5 1016.3 1017.7 1995 1018.2 1018.2 1017.9 1015.2 1018.6 1017.5 1018.4 1018.5 1020.7 1019.9 1020.0 1018.8 1018.5 1996 1018.0 1018.2 1018.0 1018.5 1019.7 1017.1 1017.0 1014.9 1020.2 1019.3 1018.1 1016.5 1018.0 1997 1016.3 1016.5 1016.6 1018.2 1013.4 1014.2 1016.8 1018.9 1017.7 1018.1 1019.4 1019.4 1017.1 1998 1017.6 1017.1 1018.0 1016.4 1015.5 1018.3 1020.7 1022.8 1022.2 1022.6 1021.3 1021.0 1019.5 1999 1019.0 1017.4 1017.9 1019.3 1018.5 1017.2 1022.3 1018.2 1019.4 1020.8 1020.5 1020.6 1019.3 2000 1019.0 1018.3 1019.1 1018.8 1018.4 1013.7 1023.0 1018.3 1018.3 1020.7 1020.9 1019.9 1019.0 MEAN 1017.9 1017.9 1017.1 1017.2 1016.4 1016.3 1019.5 1019.3 1019.5 1020.1 1019.6 1018.4 1018.3 CLINO 1018.6 1018.5 1018.4 1018.6 1017.5 1018.6 1018.7 1020.6 1021.3 1021.1 1020.5 1019.2 1019.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 6.6 2.9 76.2 98.7 245.3 65.8 177.5 84.4 124.5 19.0 34.7 90.9 1026.5 1992 120.5 25.3 94.7 94.4 177.7 264.4 71.7 105.6 76.7 20.5 76.9 23.9 1152.3 1993 31.9 20.2 22.8 169.5 158.7 161.6 102.5 109.2 46.0 41.0 20.8 20.6 904.8 1994 9.9 25.8 35.1 45.5 69.5 72.2 177.3 67.9 51.9 68.0 7.8 28.8 659.7 1995 9.0 25.3 57.5 121.2 94.1 86.8 182.5 152.4 45.3 34.0 40.8 24.1 873.0 1996 78.3 41.9 30.2 72.1 73.0 173.8 151.5 145.9 31.2 35.1 17.8 14.9 865.7 1997 97.5 30.4 27.0 57.9 299.5 368.9 119.7 86.9 90.2 185.7 31.3 11.6 1406.6 1998 7.4 15.8 16.3 216.2 147.6 107.2 192.0 79.2 73.5 12.5 36.2 12.2 916.1 1999 40.0 28.8 64.2 72.5 204.2 232.5 69.8 139.4 167.2 6.7 43.1 16.7 1085.1 2000 17.7 103.2 31.4 136.0 93.7 307.3 58.8 122.3 181.8 94.1 37.0 13.4 1196.7 MEAN 41.9 32.0 45.5 108.4 156.3 184.1 130.3 109.3 88.8 51.7 34.6 25.7 1008.7 CLINO 29.0 33.0 66.0 86.0 158.0 173.0 171.0 118.0 87.0 55.0 35.0 31.0 1042.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.2 18.7 17.3 16.4 15.4 13.1 12.8 11.6 12.8 12.4 15.2 16.7 15.0 1992 17.8 18.1 18.7 16.0 14.0 12.4 11.6 11.8 12.1 13.2 15.0 17.2 14.8 1993 19.0 19.2 19.3 16.5 14.7 13.9 11.9 12.0 12.1 13.3 15.2 16.3 15.3 1994 18.4 18.2 18.1 16.5 15.2 14.4 13.4 11.5 13.0 13.6 15.5 17.4 15.4 1995 18.2 18.0 17.8 17.4 15.3 14.3 11.8 11.9 12.0 13.0 13.8 17.5 15.1 1996 18.1 18.3 18.6 16.2 15.4 12.8 13.1 12.7 12.6 13.4 15.9 17.2 15.4 1997 19.2 17.8 17.6 17.8 15.5 13.8 12.7 12.1 12.3 12.6 14.5 16.3 15.2 1998 17.8 17.5 17.7 15.7 16.0 13.4 12.6 12.1 12.3 13.8 14.9 16.7 15.0 1999 17.6 18.2 16.8 15.6 14.4 13.3 11.9 12.4 12.5 13.0 15.6 16.9 14.9 2000 18.6 18.4 17.4 15.3 14.4 13.8 11.7 12.5 11.8 12.8 14.7 17.6 14.9 MEAN 18.3 18.2 17.9 16.3 15.0 13.5 12.4 12.1 12.3 13.1 15.0 17.0 15.1 CLINO 18.5 18.7 17.9 16.6 15.3 13.7 12.7 12.3 12.4 13.4 14.9 17.0 15.3 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 15.9 16.8 15.5 14.5 13.9 11.0 11.1 10.2 11.0 10.6 12.9 14.5 13.2 1992 15.9 15.8 16.4 14.0 12.0 10.6 10.0 10.1 10.4 11.4 12.9 14.3 12.8 1993 16.9 17.0 16.7 14.5 12.9 12.2 10.1 10.5 10.4 11.1 12.7 14.5 13.3 1994 16.6 16.6 15.7 14.5 13.2 12.6 11.8 9.6 11.0 12.1 13.2 14.8 13.5 1995 16.1 16.0 16.1 15.7 13.4 12.5 10.3 10.0 10.3 10.8 12.0 15.2 13.2 1996 16.1 16.5 16.7 14.2 13.6 10.7 11.3 11.0 10.8 11.2 13.3 15.0 13.4 1997 16.6 15.9 15.5 16.0 13.3 12.0 10.6 9.8 10.1 10.3 12.7 14.5 13.1 1998 15.7 15.9 16.2 13.6 14.4 11.4 11.1 10.6 10.7 12.0 12.0 14.8 13.2 1999 16.0 16.5 14.9 14.1 12.6 11.6 10.0 10.7 10.7 11.2 13.8 15.0 13.1 2000 16.5 16.1 15.7 13.5 12.7 12.1 9.9 10.9 10.0 10.9 12.6 12.1 12.8 MEAN 16.2 16.3 15.9 14.5 13.2 11.7 10.6 10.3 10.5 11.2 12.8 14.5 13.1 CLINO 16.0 16.4 15.7 14.3 13.1 11.6 10.7 10.3 10.2 11.1 12.5 14.4 13.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.3 21.6 20.3 19.1 17.6 16.4 15.3 13.7 15.6 15.0 18.0 19.7 17.8 1992 20.5 21.2 22.1 19.3 16.9 15.0 14.0 14.1 14.8 15.9 17.7 20.6 17.7 1993 21.9 22.4 22.7 19.2 17.0 16.7 14.6 14.4 14.6 16.3 18.3 18.8 18.1 1994 21.4 20.9 22.0 19.5 18.2 17.2 15.4 14.4 16.4 16.2 18.3 20.8 18.4 1995 21.1 21.3 20.6 20.0 18.4 17.1 14.3 14.4 14.9 15.9 16.3 20.8 17.9 1996 21.2 21.0 21.8 19.4 18.3 16.0 15.9 15.2 15.2 16.3 19.4 20.3 18.3 1997 22.7 20.6 20.9 20.6 19.1 16.1 15.6 15.6 14.8 15.2 17.0 18.7 18.1 1998 20.7 20.2 20.6 19.2 18.8 16.5 15.1 14.5 15.0 16.3 17.6 19.6 17.8 1999 20.1 20.7 19.5 18.2 16.9 15.6 14.5 14.9 15.0 15.4 18.4 19.4 17.4 2000 21.5 21.3 20.1 17.8 16.9 15.9 14.2 14.8 14.3 15.2 17.5 20.2 17.5 MEAN 21.2 21.1 21.1 19.2 17.8 16.3 14.9 14.6 15.1 15.8 17.9 19.9 17.9 CLINO 21.7 21.7 21.0 19.6 18.3 16.3 15.4 15.1 15.2 16.2 17.8 20.1 18.2 Station No. 85488: LA SERENA LA FLORIDA , CHILE Latitude: 29 54S Longitude: 071 20W Station Elevation (M.S.L.): 142 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 997.7 997.4 997.7 997.9 998.6 999.7 1001.1 1001.1 999.3 999.4 998.4 997.3 998.8 1992 996.6 997.3 996.4 997.6 998.6 998.9 1001.9 1000.9 999.6 998.9 998.1 997.2 998.5 1993 997.4 997.6 997.6 997.3 999.7 999.5 1001.0 1000.4 1000.2 999.6 999.0 997.5 998.9 1994 997.6 997.4 997.8 998.3 998.6 1000.2 1000.4 1000.8 999.1 999.6 999.2 997.6 998.9 1995 997.6 999.0 - 997.8 999.5 999.9 1001.1 1001.1 1000.9 999.8 999.5 999.5 - 1996 997.8 997.5 998.5 999.0 1000.5 1001.0 1000.8 1001.4 999.9 1000.2 998.1 997.6 999.4 1997 998.3 996.5 997.4 998.5 997.8 999.2 999.0 999.0 999.6 999.6 999.1 996.9 998.4 1998 995.3 997.4 996.6 998.6 999.9 1000.6 1001.3 1001.9 1001.7 1000.2 999.8 998.9 999.3 1999 998.3 997.6 997.3 998.9 1000.2 1000.7 1002.1 1001.3 1001.3 1000.8 999.9 999.1 999.8 2000 - 998.7 997.8 999.0 1000.0 1000.9 1001.0 1000.3 1000.8 999.8 999.0 998.2 - MEAN 997.4 997.6 997.5 998.3 999.3 1000.1 1001.0 1000.8 1000.2 999.8 999.0 998.0 999.1 CLINO 997.9 971.4 998.2 998.9 999.9 1000.9 1001.2 1001.4 1001.1 1000.4 999.6 998.5 997.3 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1014.5 1014.1 1014.5 1014.8 1015.7 1016.8 1018.2 1018.3 1016.3 1016.5 1015.4 1014.1 1015.8 1992 1013.2 1014.0 1013.1 1014.5 1015.6 1015.9 1019.0 1018.1 1016.7 1015.9 1014.9 1013.9 1015.4 1993 1014.2 1014.4 1014.4 1014.3 1016.7 1016.6 1018.2 1017.6 1017.3 1016.3 1015.9 1014.3 1015.8 1994 1014.3 1014.2 1014.6 1015.2 1015.7 1017.3 1017.5 1018.0 1016.1 1016.3 1016.1 1014.3 1015.8 1995 1014.3 1015.7 - 1014.8 1016.5 1017.0 1018.4 1018.2 1018.0 1016.8 1016.5 1016.3 - 1996 1014.5 1014.3 1015.3 1015.9 1017.6 1018.2 1018.0 1018.5 1017.0 1017.2 1015.0 1014.4 1016.3 1997 1015.0 1013.2 1014.1 1015.3 1014.6 1016.2 1016.0 1016.0 1016.6 1016.5 1015.9 1013.6 1015.3 1998 1011.9 1014.0 1013.3 1015.5 1016.8 1017.6 1018.5 1019.0 1018.8 1017.3 1016.7 1015.7 1016.3 1999 1015.1 1014.3 1014.1 1015.8 1017.2 1017.7 1019.3 1018.5 1018.3 1017.8 1016.8 1015.9 1016.7 2000 - 1015.5 1014.6 1016.0 1017.1 1018.1 1018.1 1017.4 1017.9 1016.8 1015.9 1015.0 - MEAN 1014.1 1014.4 1014.2 1015.2 1016.4 1017.1 1018.1 1018.0 1017.3 1016.7 1015.9 1014.8 1016.0 CLINO 1014.1 1014.1 1014.3 1015.1 1016.3 1017.3 1017.8 1018.0 1017.6 1016.8 1015.8 1014.7 1016.0 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 0.0 0.5 0.0 0.2 79.4 21.4 1.1 1.8 0.0 0.0 0.4 104.8 1992 0.0 0.0 14.0 2.8 2.1 158.7 0.8 13.1 1.2 0.8 0.4 0.0 193.9 1993 0.0 0.2 0.2 3.7 34.7 0.9 2.6 17.4 1.2 0.4 1.7 1.2 64.2 1994 2.1 0.6 1.2 1.8 1.4 20.8 8.0 0.3 0.3 0.3 0.7 0.0 37.5 1995 0.0 0.0 0.0 0.6 1.4 2.5 1.8 0.0 3.5 0.2 0.5 2.0 12.5 1996 0.0 0.2 0.0 0.0 0.0 5.5 33.0 5.8 0.1 2.2 0.0 0.0 46.8 1997 0.0 0.0 0.0 0.0 0.1 104.9 18.0 63.4 3.0 9.6 0.0 0.0 199.0 1998 0.0 0.1 0.0 0.9 0.0 15.2 0.5 0.0 0.0 1.0 0.0 0.3 18.0 1999 0.3 0.6 0.5 4.0 3.4 0.1 1.6 17.8 13.9 15.6 0.0 0.0 57.8 2000 0.1 0.1 0.0 0.1 6.2 57.8 7.1 0.0 31.0 1.7 0.0 0.0 104.1 MEAN 0.3 0.2 1.6 1.4 5.0 44.6 9.5 11.9 5.6 3.2 0.3 0.4 83.9 CLINO 0.0 0.0 0.0 1.0 6.0 15.0 31.0 17.0 6.0 3.0 0.0 0.0 79.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 16.7 16.2 15.9 14.6 13.4 12.1 11.4 10.8 12.8 12.9 14.3 16.0 13.9 1992 17.3 17.2 17.1 14.9 12.9 11.5 10.1 10.2 12.1 12.8 14.5 16.0 13.9 1993 17.3 16.6 16.1 15.1 12.1 11.0 9.8 10.4 11.4 12.7 14.0 15.4 13.5 1994 16.7 16.0 16.1 13.5 12.2 10.9 10.6 11.0 12.8 13.7 14.5 16.5 13.7 1995 - - - 13.6 12.5 11.7 9.6 10.0 11.7 12.5 13.8 15.9 - 1996 16.7 15.9 15.5 13.3 11.4 10.0 11.1 11.7 11.7 13.2 14.5 16.1 13.4 1997 17.7 16.8 17.3 15.7 14.7 13.7 12.2 12.7 13.3 14.2 15.7 17.6 15.1 1998 18.4 18.0 17.0 15.3 13.3 12.1 10.8 10.7 11.7 12.6 14.0 15.5 14.1 1999 16.6 17.8 15.4 13.3 12.4 11.7 9.7 11.0 12.3 13.5 14.6 15.9 13.7 2000 16.4 16.7 14.9 13.5 12.0 11.3 10.5 11.0 12.1 12.9 14.4 15.9 13.5 MEAN 17.1 16.8 16.1 14.3 12.7 11.6 10.6 10.9 12.2 13.1 14.4 16.1 13.8 CLINO 17.1 16.9 15.6 13.7 12.3 10.9 10.7 10.9 11.6 12.9 14.3 16.1 13.6 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 13.4 13.2 13.1 11.5 10.6 9.5 8.8 8.0 10.5 10.0 11.6 12.7 11.1 1992 14.2 13.6 14.6 12.2 9.5 9.0 7.5 7.4 10.0 10.0 11.8 12.5 11.0 1993 14.6 14.0 13.8 12.3 8.9 7.6 6.7 7.4 8.1 9.4 10.1 12.1 10.4 1994 14.0 12.9 13.7 11.1 9.6 8.0 7.5 8.0 9.9 10.2 11.5 13.0 10.8 1995 14.2 13.6 12.4 11.1 10.5 8.5 6.0 6.4 8.9 9.4 11.2 13.4 10.5 1996 13.2 13.4 13.2 10.3 8.8 7.3 8.4 9.2 8.6 10.0 11.3 12.6 10.5 1997 14.6 13.8 14.8 13.1 11.7 11.4 9.8 10.2 10.4 10.6 12.1 14.3 12.2 1998 15.0 15.2 14.3 12.5 10.4 9.5 7.6 7.3 8.2 10.0 11.2 11.2 11.0 1999 13.0 13.6 11.7 10.8 9.0 8.0 7.8 8.0 9.3 9.7 11.4 13.2 10.5 2000 13.0 13.6 11.7 10.8 9.0 8.0 7.8 8.0 9.3 9.7 11.4 13.2 10.5 MEAN 13.9 13.7 13.3 11.6 9.8 8.7 7.8 8.0 9.3 9.9 11.4 12.8 10.8 CLINO 13.6 13.4 12.4 10.7 9.2 7.6 7.5 7.8 8.7 9.5 10.7 12.5 10.3 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.8 20.1 20.0 19.2 17.8 16.3 15.8 15.2 16.6 17.0 18.1 20.1 18.1 1992 21.4 21.8 20.9 19.3 18.3 15.5 14.2 14.4 15.4 16.7 18.2 20.2 18.0 1993 21.1 20.4 19.6 19.4 17.0 16.3 14.7 15.4 16.0 17.1 18.6 19.5 17.9 1994 20.7 20.1 19.8 17.5 16.4 15.6 15.6 15.7 17.3 18.2 18.5 20.7 18.0 1995 21.6 21.6 20.1 17.7 16.1 17.2 15.7 15.6 15.7 16.7 17.4 19.0 17.9 1996 20.9 19.7 19.1 17.9 15.7 14.1 15.5 15.9 16.3 17.5 18.7 20.4 17.6 1997 21.7 21.1 21.3 19.6 19.7 17.3 16.0 16.9 17.7 19.0 20.3 21.8 19.4 1998 23.1 22.1 21.0 19.6 18.0 16.4 15.6 15.7 16.4 16.1 17.7 19.3 18.4 1999 20.3 21.4 19.9 17.3 15.6 16.7 14.8 15.3 16.6 17.4 18.4 20.0 17.8 2000 20.7 20.9 19.3 17.3 16.5 16.2 14.5 15.3 16.0 17.1 18.3 19.6 17.6 MEAN 21.2 20.9 20.1 18.5 17.1 16.2 15.2 15.5 16.4 17.3 18.4 20.1 18.1 CLINO 21.6 21.6 20.2 18.2 17.0 15.9 15.4 15.7 16.3 17.5 18.9 20.4 18.2 Station No. 85782: OSORNO CANAL BAJO , CHILE Latitude: 40 36S Longitude: 073 04W Station Elevation (M.S.L.): 65 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1009.3 1009.6 1008.9 1008.0 1006.5 1009.7 1009.5 1011.6 1009.4 1011.0 1008.4 1006.0 1009.0 1992 1008.2 1008.1 1005.6 1007.4 1005.1 1006.1 1013.5 1011.9 1011.8 1011.3 1009.9 1007.7 1008.9 1993 1009.6 1010.3 1008.4 1008.4 1006.7 1006.5 1012.3 1013.2 1013.4 1011.7 1010.9 1009.5 1010.1 1994 1009.2 1010.7 1009.5 1009.9 1008.5 1008.4 1008.5 1013.2 1009.1 1011.1 1009.8 1007.7 1009.6 1995 1009.7 1010.8 1010.7 1008.0 1012.2 1007.4 1008.9 1010.3 1014.1 1012.0 1012.3 1010.6 1010.6 1996 1010.1 1009.8 1010.3 1011.0 1012.0 2222.2 1011.8 1008.6 1013.1 1011.0 1009.8 1009.1 1111.6 1997 1008.3 1009.3 1008.0 1007.5 1007.0 1003.9 1006.6 1010.2 1009.4 1008.7 1008.5 1007.8 1007.9 1998 1008.0 1008.3 1008.7 1008.8 1009.1 1010.3 1011.9 1012.8 1013.9 1013.1 1011.7 1011.1 1010.6 1999 1009.5 1008.6 1009.2 1011.9 1011.4 1008.9 1013.3 1010.4 1009.3 1012.7 1011.6 1011.1 1010.7 2000 1010.0 1008.7 1010.3 1010.7 1011.2 1003.2 1013.2 1011.3 1010.6 1011.3 1011.1 1010.7 1010.2 MEAN 1009.2 1009.4 1009.0 1009.2 1009.0 1128.7 1011.0 1011.4 1011.4 1011.4 1010.4 1009.1 1019.9 CLINO 1008.0 1008.5 1008.5 1009.0 1007.4 1007.9 1008.4 1010.3 1011.0 1010.6 1009.7 1008.4 1009.0 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1017.0 1017.5 1016.7 1015.9 1014.5 1017.7 1017.6 1019.6 1017.4 1019.0 1016.4 1013.8 1016.9 1992 1015.9 1015.9 1013.4 1015.3 1013.0 1014.1 1021.6 1019.9 1019.8 1019.2 1017.7 1015.5 1016.8 1993 1017.3 1018.1 1016.2 1016.3 1014.6 1014.5 1020.4 1021.2 1021.4 1019.6 1018.8 1017.2 1018.0 1994 1017.0 1018.4 1017.3 1017.8 1016.4 1016.4 1016.5 1021.2 1017.1 1019.0 1017.6 1015.5 1017.5 1995 1017.5 1018.6 1018.5 1015.9 1020.2 1015.4 1017.0 1018.3 1022.1 1019.9 1020.0 1018.3 1018.5 1996 1017.9 1017.6 1018.1 1018.9 1019.9 2222.2 1019.8 1016.6 1021.1 1018.9 1017.7 1016.9 1118.8 1997 1016.0 1017.3 1015.8 1015.3 1014.9 1011.9 1014.5 1018.2 1017.3 1016.6 1016.4 1015.6 1015.8 1998 1016.2 1016.0 1016.5 1016.7 1017.1 1018.3 1019.9 1020.8 1021.9 1021.2 1019.5 1018.9 1018.6 1999 1017.2 1016.3 1017.1 1019.9 1019.4 1017.0 1021.3 1018.4 1017.2 1020.6 1019.4 1018.9 1018.6 2000 1017.8 1016.5 1018.2 1018.6 1019.2 1011.2 1021.3 1019.3 1018.5 1019.2 1018.9 1018.5 1018.1 MEAN 1017.0 1017.2 1016.8 1017.1 1016.9 1135.9 1019.0 1019.4 1019.4 1019.3 1018.2 1016.9 1027.8 CLINO 1015.7 1016.2 1016.2 1016.8 1015.1 1015.8 1016.1 1018.3 1018.9 1018.4 1017.4 1016.1 1016.7 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 35.4 19.7 46.5 68.3 215.4 151.0 152.1 148.7 96.2 47.0 59.3 223.3 1262.9 1992 1.1 95.5 143.8 132.8 210.5 222.4 105.9 100.5 121.1 108.1 32.7 93.9 1368.3 1993 32.1 27.5 267.4 250.8 230.1 236.9 197.3 64.8 60.9 95.7 87.2 45.4 1596.1 1994 25.7 11.6 36.4 157.9 189.9 272.3 201.6 128.3 96.9 139.6 79.3 118.0 1457.5 1995 80.6 10.2 28.1 126.5 86.4 338.1 123.6 206.0 74.3 109.0 48.5 3.4 1234.7 1996 39.2 44.3 95.1 132.4 173.5 98.5 89.5 211.0 62.7 76.4 77.4 43.8 1143.8 1997 135.4 36.0 9.9 196.9 131.5 333.2 249.9 97.2 97.5 145.1 78.9 38.7 1550.2 1998 26.7 23.7 45.5 81.2 147.5 124.8 115.1 134.6 81.4 17.4 30.6 30.5 859.0 1999 35.2 33.0 57.9 38.3 115.8 269.5 81.3 220.2 99.4 39.3 56.2 41.4 1087.5 2000 26.4 152.9 46.7 94.2 79.9 421.8 173.7 97.4 120.5 81.6 60.7 38.4 1394.2 MEAN 43.8 45.4 77.7 127.9 158.1 246.8 149.0 140.9 91.1 85.9 61.1 67.7 1295.4 CLINO 49.0 60.0 53.0 105.0 200.0 190.0 198.0 173.0 105.0 80.0 59.0 60.0 1332.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 15.1 14.8 12.5 10.1 8.3 6.0 5.5 5.7 8.6 9.4 12.8 12.6 10.1 1992 16.8 13.7 14.3 9.5 6.9 6.0 4.7 7.2 8.1 9.3 13.4 13.8 10.3 1993 14.8 15.9 13.8 10.9 8.1 7.5 5.6 6.5 8.2 9.8 12.0 13.9 10.6 1994 15.7 14.3 14.0 9.8 9.5 8.6 6.9 6.3 8.2 10.5 12.4 14.9 10.9 1995 14.3 14.5 11.8 10.9 8.6 6.4 4.5 5.5 7.5 10.4 12.0 16.4 10.2 1996 14.4 14.5 13.3 9.0 8.7 - 7.1 7.9 9.0 10.5 12.3 14.6 - 1997 15.8 12.9 13.6 11.4 9.3 7.8 7.4 7.3 8.8 9.9 12.7 14.6 11.0 1998 15.0 16.9 13.0 10.1 11.1 7.5 6.9 7.2 7.4 10.6 11.8 14.7 11.0 1999 16.3 15.5 12.9 10.0 7.7 5.3 5.4 7.8 9.2 11.8 13.2 14.1 10.8 2000 15.1 14.3 11.3 10.7 8.9 7.5 5.6 7.7 7.6 11.0 11.6 14.0 10.4 MEAN 15.3 14.7 13.1 10.2 8.7 7.0 6.0 6.9 8.3 10.3 12.4 14.4 10.6 CLINO 15.2 14.5 12.6 10.2 8.7 6.7 6.5 7.1 8.2 10.1 12.3 14.3 10.5 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 9.3 7.8 7.2 6.2 5.4 2.9 2.5 1.7 4.9 4.2 7.3 7.9 5.6 1992 10.4 7.4 10.2 5.8 3.8 3.3 1.3 3.8 4.2 5.0 7.7 7.7 5.9 1993 8.3 8.9 9.1 7.2 5.8 4.9 2.4 1.9 3.4 3.6 7.0 8.2 5.9 1994 8.6 8.1 7.2 5.6 6.7 6.1 3.7 2.6 4.5 6.0 7.1 8.9 6.3 1995 8.2 7.7 6.0 7.3 4.7 3.4 1.8 2.4 2.8 6.1 6.7 8.3 5.4 1996 7.4 8.5 7.9 4.3 5.1 0.9 4.2 5.1 4.4 6.1 7.0 8.9 5.8 1997 10.0 6.6 7.2 7.3 6.0 4.9 4.2 3.3 4.8 5.6 8.0 8.5 6.4 1998 8.1 9.2 6.8 4.6 7.6 4.3 3.7 3.6 2.0 4.7 5.0 8.0 5.6 1999 8.1 9.0 7.6 4.7 3.5 1.9 2.0 4.2 5.7 5.6 7.1 7.4 5.6 2000 7.9 8.1 5.8 6.8 5.8 5.0 2.6 4.3 3.7 6.1 6.0 8.4 5.9 MEAN 8.6 8.1 7.5 6.0 5.4 3.8 2.8 3.3 4.0 5.3 6.9 8.2 5.8 CLINO 8.0 7.5 6.4 5.1 5.1 3.4 3.4 3.4 3.8 4.8 6.4 7.6 5.4 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.4 23.0 19.5 15.7 12.6 10.4 10.2 11.4 13.6 16.0 18.8 17.6 15.9 1992 23.9 21.0 20.0 15.1 11.4 9.7 9.6 12.0 13.6 14.3 19.6 19.7 15.8 1993 21.2 23.7 20.0 16.1 11.6 10.9 9.9 12.4 14.3 17.0 17.4 19.9 16.2 1994 23.4 21.7 22.8 15.5 13.4 11.9 11.5 11.4 13.6 15.8 18.3 21.0 16.7 1995 20.5 22.3 19.3 16.3 13.8 10.7 8.6 10.1 13.9 16.1 18.6 24.7 16.2 1996 22.0 21.8 20.3 15.5 13.9 9.2 11.9 11.9 15.3 16.1 18.6 20.5 16.4 1997 22.2 20.3 22.1 17.8 15.0 11.4 11.9 12.8 14.0 15.1 18.3 21.0 16.8 1998 21.9 25.6 20.7 18.0 16.2 12.3 11.9 12.4 14.2 17.6 18.7 21.4 17.6 1999 24.8 23.4 20.1 17.3 13.2 10.2 10.3 12.8 13.9 18.7 19.9 20.6 17.1 2000 21.9 21.4 18.0 16.1 13.7 11.3 9.9 12.5 12.8 17.2 17.8 20.1 16.1 MEAN 22.3 22.4 20.3 16.3 13.5 10.8 10.6 12.0 13.9 16.4 18.6 20.6 16.5 CLINO 22.5 22.3 20.2 16.7 13.4 11.0 10.6 11.9 14.1 16.3 18.7 20.9 16.5 Station No. 85934: PUNTA ARENAS IBANEZ , CHILE Latitude: 53 00S Longitude: 070 51W Station Elevation (M.S.L.): 37 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 974.4 996.7 994.9 993.3 993.6 1003.3 999.7 1001.0 998.6 1001.6 997.2 993.0 995.6 1992 988.8 997.6 999.6 995.8 997.3 1001.3 1008.4 1000.2 996.1 989.2 1005.7 995.0 997.9 1993 995.3 1001.2 997.1 998.2 995.0 1001.7 998.5 998.2 1003.0 1002.9 994.3 994.2 998.3 1994 996.8 997.2 1002.3 997.2 995.5 998.2 1003.8 998.4 994.7 1002.7 995.8 996.2 998.2 1995 998.7 1003.4 997.0 996.5 997.5 995.6 990.6 1001.8 999.3 1000.3 998.2 998.8 998.1 1996 984.2 982.9 982.9 984.6 985.3 990.1 992.3 984.1 988.5 985.5 981.0 985.0 985.5 1997 991.1 999.3 1004.2 992.9 1005.1 1001.5 999.1 998.3 1004.7 998.9 998.2 998.3 999.3 1998 992.9 1007.9 998.6 1008.4 1007.9 1002.8 986.1 992.3 1003.6 992.3 996.8 996.1 998.8 1999 1000.9 994.4 1003.8 1001.6 998.7 1001.6 999.4 1002.0 1000.4 1003.3 1000.2 995.5 1000.2 2000 994.3 1000.7 1000.4 998.5 1006.1 999.8 1003.7 1000.9 1009.7 999.4 996.0 988.7 999.9 MEAN 991.7 998.1 998.1 996.7 998.2 999.6 998.2 997.7 999.9 997.6 996.3 994.1 997.2 CLINO 994.7 997.4 996.6 997.5 997.9 996.7 995.1 996.1 997.8 996.8 996.2 995.9 996.6 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1002.8 1003.3 1001.8 999.9 1000.4 1010.2 1006.6 1007.9 1005.3 1008.3 1003.8 999.1 1004.1 1992 1005.1 1003.1 1005.2 1001.3 1002.9 1007.0 1014.0 1005.8 1001.7 995.3 1011.3 1000.5 1004.4 1993 1000.8 1006.7 1002.7 1003.7 1000.5 1007.3 1004.1 1003.7 1008.5 1008.4 999.8 999.7 1003.8 1994 1002.3 1002.8 1007.8 1002.7 1001.3 1003.9 1009.5 1004.0 1000.3 1008.3 1001.2 1001.8 1003.8 1995 1004.2 1009.2 1002.4 1002.0 1003.2 1001.3 996.4 1007.5 1004.9 1006.1 1003.7 1004.2 1003.8 1996 1001.9 1001.1 998.6 1002.2 1000.5 1008.0 1012.6 1002.0 1005.6 1004.5 994.7 1002.6 1002.9 1997 996.5 1004.9 1009.8 998.6 1010.5 1007.2 1004.8 1004.0 1010.1 1004.8 1003.7 1003.8 1004.9 1998 998.3 1013.4 1004.1 1014.0 1013.6 1008.5 991.7 997.8 1009.2 997.9 1002.3 1001.4 1004.3 1999 1006.3 999.9 1010.0 1007.1 1004.3 1007.3 1005.0 1007.7 1005.7 1008.9 1005.7 1001.0 1005.7 2000 999.7 1006.2 1005.9 1004.0 1011.7 1005.7 1009.4 1006.5 1015.5 1005.2 1001.9 994.5 1005.5 MEAN 1001.8 1005.1 1004.8 1003.6 1004.9 1006.6 1005.4 1004.7 1006.7 1004.8 1002.8 1000.9 1004.3 CLINO 999.1 1002.4 1003.0 1001.7 1002.9 1001.8 1003.5 1000.3 1002.4 1000.9 1000.2 998.9 1001.3 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 34.1 46.7 99.1 48.1 25.5 29.5 4.0 20.4 62.2 22.3 43.7 117.1 552.7 1992 43.5 15.2 47.7 25.1 23.0 22.0 6.5 11.0 43.4 24.7 13.6 25.9 301.6 1993 70.3 72.4 60.2 23.1 17.1 3.5 15.1 47.1 26.7 22.7 10.7 33.3 402.2 1994 33.6 53.9 67.1 94.6 41.9 31.5 32.5 11.5 35.0 19.5 44.7 56.5 522.3 1995 27.0 48.8 63.3 29.0 55.0 21.9 47.0 17.8 29.6 22.7 18.1 10.9 391.1 1996 34.4 31.7 88.2 85.5 62.0 18.7 14.3 36.6 17.4 23.8 24.2 27.4 464.2 1997 37.7 44.8 22.7 81.0 34.0 12.7 45.5 24.6 41.0 17.0 20.1 45.7 426.8 1998 86.8 55.5 38.0 16.8 81.5 16.2 44.2 39.6 21.9 31.3 32.5 39.9 504.2 1999 33.5 32.9 11.3 22.8 33.0 22.3 28.0 63.1 29.1 23.6 10.5 20.2 330.3 2000 62.6 20.6 51.1 29.4 34.9 24.0 42.9 13.7 16.2 28.9 33.5 60.0 417.8 MEAN 46.4 42.3 54.9 45.5 40.8 20.2 28.0 28.5 32.3 23.7 25.2 43.7 431.3 CLINO 39.0 28.0 30.0 36.0 42.0 28.0 30.0 30.0 24.0 29.0 32.0 29.0 377.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 10.9 10.0 8.1 6.1 4.0 1.1 0.4 1.6 3.6 5.7 8.0 7.9 5.6 1992 12.0 9.4 8.0 6.3 2.8 -0.2 -0.5 2.1 3.5 5.8 8.8 10.7 5.7 1993 10.2 10.9 8.5 5.3 3.0 -0.1 2.1 3.4 5.0 7.1 9.0 9.6 6.2 1994 11.6 9.8 8.3 6.8 2.2 1.1 0.8 2.9 2.9 5.3 9.3 9.8 5.9 1995 11.1 10.6 7.6 7.2 4.6 0.3 -1.1 0.1 3.9 6.5 8.2 10.4 5.8 1996 9.4 9.5 8.6 5.2 5.2 2.0 2.4 2.5 5.5 6.0 8.1 9.8 6.2 1997 10.4 8.9 8.6 5.6 2.6 1.6 -0.1 2.3 3.6 6.0 8.7 9.4 5.6 1998 10.7 11.1 9.4 7.1 4.4 3.6 3.0 3.2 3.9 6.6 8.5 9.4 6.7 1999 10.9 9.9 8.4 6.7 3.7 0.7 1.8 2.1 3.6 7.2 9.6 9.6 6.2 2000 9.8 9.6 8.3 6.9 4.2 0.8 0.6 2.8 2.2 5.9 8.0 8.8 5.7 MEAN 10.7 10.0 8.4 6.3 3.7 1.1 0.9 2.3 3.8 6.2 8.6 9.5 6.0 CLINO 10.5 10.1 8.2 6.0 3.4 1.5 1.1 2.0 4.0 6.4 8.2 9.7 5.9 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 6.5 6.5 5.2 3.6 1.8 -0.9 -1.8 -1.1 0.7 2.0 3.8 3.7 2.5 1992 7.5 5.5 4.9 3.6 0.6 -2.3 -3.0 -0.4 0.3 2.6 4.2 6.5 2.5 1993 6.4 7.3 5.2 2.7 0.6 -2.5 -0.3 0.0 2.4 3.5 5.0 5.7 3.0 1994 7.4 6.2 4.8 4.5 0.0 -1.2 -1.7 0.2 0.3 1.5 5.4 5.1 2.7 1995 6.4 6.8 4.2 4.3 2.4 -2.3 -3.6 -2.0 1.2 3.1 4.4 6.0 2.6 1996 5.0 6.0 5.5 2.6 3.2 0.0 -0.1 0.2 2.1 2.5 4.0 5.7 3.1 1997 6.1 5.2 4.6 3.0 0.2 -0.3 -2.6 0.0 1.0 2.1 4.5 5.8 2.5 1998 6.8 6.9 6.3 4.0 2.1 1.3 1.0 0.8 0.7 2.9 4.8 5.5 3.6 1999 7.2 6.2 4.7 3.4 1.1 -2.0 -0.6 -0.2 0.7 3.1 5.3 5.3 2.9 2000 6.2 5.3 4.8 4.1 2.0 -1.6 -1.5 0.5 -0.8 2.3 4.2 5.1 2.5 MEAN 6.5 6.2 5.0 3.6 1.4 -1.2 -1.4 -0.2 0.9 2.6 4.6 5.4 2.8 CLINO 6.5 6.2 5.0 3.2 1.0 -0.7 -1.1 -1.0 1.0 2.6 4.4 5.7 2.8 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 15.6 14.4 11.8 10.1 6.7 3.7 3.1 5.3 7.6 10.0 12.9 12.0 9.4 1992 17.0 13.8 12.1 10.1 5.3 2.4 2.6 5.7 7.5 10.4 13.3 15.0 9.6 1993 14.6 15.2 12.8 9.2 6.0 2.7 4.9 6.7 8.7 11.3 13.3 13.7 9.9 1994 16.2 14.1 12.7 10.2 5.2 3.8 3.5 6.7 6.7 9.9 13.4 14.4 9.7 1995 15.7 15.1 12.3 11.1 8.0 3.2 1.2 2.9 7.7 10.8 12.6 15.1 9.6 1996 13.8 13.6 13.0 8.6 7.9 4.7 5.6 5.9 10.5 10.6 13.1 14.5 10.2 1997 15.1 13.1 13.8 9.1 6.0 3.9 3.0 5.5 7.2 10.4 13.5 13.3 9.5 1998 15.2 15.6 13.9 11.5 7.6 6.5 5.7 6.7 8.2 11.2 13.0 13.7 10.7 1999 15.1 14.6 13.0 11.0 7.0 4.0 4.6 4.8 7.6 11.8 14.0 14.2 10.1 2000 14.2 14.2 12.7 10.6 7.2 3.4 3.6 6.1 6.3 10.1 12.5 12.9 9.5 MEAN 15.3 14.4 12.8 10.1 6.7 3.8 3.8 5.6 7.8 10.7 13.2 13.9 9.8 CLINO 14.7 14.4 12.8 9.8 6.4 4.2 3.7 5.3 7.9 10.6 12.5 14.1 9.7 Station No. 85574: SANTIAGO PUDAHUEL , CHILE Latitude: 33 23S Longitude: 070 45W Station Elevation (M.S.L.): 475 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 959.1 958.6 959.0 959.0 960.7 961.9 963.4 962.7 961.5 961.0 959.8 958.8 960.5 1992 957.8 958.8 957.7 960.1 960.6 960.9 964.5 962.6 961.9 961.3 959.4 958.5 960.3 1993 958.4 958.1 958.7 959.6 962.4 961.9 963.7 963.1 962.5 961.3 960.7 958.4 960.7 1994 958.4 958.7 959.2 960.6 961.3 963.1 962.1 963.3 961.4 961.1 960.2 958.2 960.6 1995 958.4 959.4 959.3 959.4 961.6 962.8 963.5 963.3 962.8 961.3 960.1 959.4 960.9 1996 958.5 958.0 959.4 961.4 962.4 962.4 962.8 963.4 962.4 961.2 959.0 958.1 960.8 1997 959.2 957.4 958.5 960.3 960.0 960.9 961.2 961.6 961.5 961.1 960.5 958.1 960.0 1998 956.8 958.5 958.6 960.3 961.8 962.5 963.3 963.3 962.9 960.4 960.0 959.0 960.6 1999 958.4 958.2 958.9 960.5 961.9 962.4 964.0 963.0 962.7 961.8 960.6 959.8 961.0 2000 959.1 959.8 958.8 960.3 961.8 961.4 963.3 962.1 961.9 961.1 959.7 958.5 960.7 MEAN 958.4 958.5 958.8 960.1 961.5 962.0 963.2 962.8 962.1 961.2 960.0 958.7 960.6 CLINO 957.8 958.0 958.6 959.9 961.2 962.1 962.3 962.6 962.0 961.0 959.7 958.4 964.9 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1013.0 1012.5 1013.6 1015.2 1016.5 1018.5 1020.4 1019.6 1017.3 1016.3 1014.3 1012.9 1015.8 1992 1011.3 1012.9 1012.3 1016.0 1016.9 1017.7 1021.8 1019.1 1018.0 1016.5 1014.0 1012.6 1015.8 1993 1012.2 1012.0 1013.0 1015.0 1019.0 1018.3 1020.8 1019.6 1018.6 1016.6 1015.3 1012.4 1016.1 1994 1012.2 1012.7 1013.7 1015.1 1017.4 1020.0 1019.2 1019.8 1017.1 1016.4 1014.7 1012.1 1015.9 1995 1012.2 1013.6 1013.8 1014.4 1017.3 1019.3 1020.5 1020.0 1018.3 1016.6 1014.8 1013.4 1016.2 1996 1012.5 1012.0 1013.8 1016.9 1018.7 1019.2 1019.4 1019.0 1018.0 1016.5 1013.3 1012.0 1015.9 1997 1012.9 1011.2 1012.9 1015.3 1015.8 1017.3 1017.6 1017.7 1017.3 1016.0 1015.2 1012.5 1015.1 1998 1010.4 1012.7 1013.1 1015.7 1017.8 1019.0 1020.2 1020.1 1019.0 1015.1 1014.6 1012.9 1015.9 1999 1012.4 1012.1 1013.5 1016.0 1017.9 1019.0 1020.9 1019.5 1019.0 1017.3 1015.3 1014.0 1016.4 2000 1012.5 1014.1 1013.4 1015.8 1018.1 1018.0 1020.2 1018.6 1018.0 1016.5 1014.4 1012.4 1016.0 MEAN 1012.2 1012.6 1013.3 1015.5 1017.5 1018.6 1020.1 1019.3 1018.1 1016.4 1014.6 1012.7 1015.9 CLINO 1011.4 1011.9 1012.9 1015.0 1017.2 1018.7 1019.0 1019.1 1017.9 1016.1 1014.1 1012.2 1015.5 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 0.0 99.0 0.9 38.7 99.9 58.8 5.2 28.4 8.0 0.0 13.8 352.7 1992 0.0 0.6 12.8 26.6 90.2 157.2 12.8 46.6 12.0 0.0 7.0 0.0 365.8 1993 0.0 0.0 0.0 77.7 59.5 23.8 37.5 28.6 3.0 2.4 1.8 0.0 234.3 1994 0.0 0.0 0.0 13.2 51.3 27.6 53.5 10.6 7.2 4.9 0.0 6.6 174.9 1995 0.0 0.0 0.0 16.3 5.3 40.2 60.1 21.6 16.0 0.6 0.0 0.0 160.1 1996 1.0 0.0 0.0 40.6 11.2 31.4 22.4 17.8 1.0 4.6 0.0 4.8 134.8 1997 0.0 0.0 10.0 0.1 107.8 227.5 38.9 84.9 59.3 50.4 5.0 6.4 590.3 1998 0.0 7.0 99.0 20.4 16.7 16.9 0.5 0.4 9.7 0.0 0.0 0.0 170.6 1999 0.0 0.0 17.0 9.0 1.1 35.0 24.6 105.3 89.8 16.3 0.0 0.2 298.3 2000 0.0 5.6 0.0 17.2 19.4 201.8 17.4 0.2 104.2 8.0 2.8 0.0 376.6 MEAN 0.1 1.3 23.8 22.2 40.1 86.1 32.6 32.1 33.1 9.5 1.7 3.2 285.8 CLINO 0.0 1.0 3.0 7.0 41.0 56.0 81.0 38.0 16.0 10.0 8.0 1.0 262.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.9 19.6 17.0 14.2 12.2 8.9 7.3 7.2 12.0 13.2 16.6 18.2 13.9 1992 20.6 18.9 17.8 13.1 10.4 7.2 10.4 8.8 10.9 14.2 16.6 18.8 14.0 1993 20.8 19.8 18.2 13.8 8.9 8.8 5.7 8.3 10.0 13.4 16.4 19.2 13.6 1994 20.0 18.9 17.1 14.3 10.4 9.1 7.4 7.7 12.4 14.0 17.3 20.0 14.1 1995 20.5 18.8 17.1 14.5 11.7 9.6 6.8 7.8 11.5 14.2 17.0 19.4 14.1 1996 19.5 19.3 17.6 12.2 9.5 7.4 8.5 8.9 11.1 14.2 18.1 19.3 13.8 1997 21.2 19.9 17.8 15.1 11.4 9.2 8.7 10.5 12.0 12.9 16.6 18.7 14.5 1998 21.1 18.9 17.5 13.9 11.4 8.6 7.1 8.6 11.0 15.9 16.7 20.1 14.2 1999 19.6 20.0 17.6 13.7 11.0 8.8 7.1 9.3 10.8 13.7 16.8 18.9 13.9 2000 20.1 18.8 16.8 13.5 9.9 8.7 7.6 9.2 10.6 14.0 17.2 20.0 13.9 MEAN 20.3 19.3 17.4 13.8 10.7 8.6 7.7 8.6 11.2 14.0 16.9 19.3 14.0 CLINO 20.2 19.1 16.7 13.1 10.0 7.7 7.3 8.6 10.6 13.6 16.6 19.2 13.6 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 9.7 10.1 9.3 8.0 7.1 4.6 3.3 1.6 6.3 5.5 9.1 10.5 7.1 1992 12.1 11.0 10.7 7.6 6.5 3.7 1.8 3.4 5.2 7.0 9.4 10.2 7.4 1993 12.4 12.3 10.3 8.4 4.4 4.4 0.3 1.5 3.7 6.7 7.6 10.8 6.9 1994 12.1 10.8 9.9 8.3 4.5 4.5 3.0 2.0 6.8 7.2 9.3 11.7 7.5 1995 12.0 11.3 9.3 7.8 4.8 4.9 2.3 2.1 5.9 6.8 9.5 11.7 7.4 1996 11.4 10.5 10.0 6.0 3.2 1.5 2.8 3.6 4.3 7.2 9.4 10.7 6.7 1997 13.0 11.0 10.8 7.9 6.2 5.8 3.7 5.1 7.0 8.0 9.9 11.6 8.3 1998 12.8 12.5 11.1 9.5 5.9 3.3 1.3 2.0 4.9 7.7 8.2 11.5 7.6 1999 13.0 11.0 10.8 7.9 6.2 5.8 3.7 5.1 7.6 8.0 9.9 11.6 8.4 2000 11.0 10.9 8.5 7.1 4.2 4.3 1.7 3.3 5.6 7.3 8.9 11.2 7.0 MEAN 11.9 11.1 10.1 7.8 5.3 4.3 2.4 3.0 5.7 7.1 9.1 11.2 7.4 CLINO 11.4 10.8 8.9 6.0 4.6 2.7 2.5 3.4 4.7 6.7 8.6 10.4 6.7 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 30.7 31.1 27.6 23.5 19.9 15.9 14.0 15.3 19.7 22.5 25.7 26.9 22.7 1992 30.6 29.2 27.2 21.1 16.0 12.7 13.2 17.1 18.7 23.0 24.9 28.0 21.8 1993 30.1 29.3 28.6 21.4 15.5 15.2 13.4 17.7 18.5 21.8 25.6 28.6 22.1 1994 29.8 29.2 27.2 23.4 18.8 15.4 14.0 15.8 19.9 21.9 26.3 28.9 22.6 1995 29.7 28.3 27.3 24.0 21.7 16.6 13.1 15.6 19.1 23.1 25.5 28.6 22.7 1996 28.7 29.6 27.8 20.9 18.8 15.7 17.1 16.5 20.5 22.6 27.5 28.5 22.8 1997 30.3 30.4 27.4 25.4 19.1 14.0 15.4 17.9 18.2 19.4 24.4 26.6 22.4 1998 30.2 27.3 26.1 20.4 19.3 16.1 15.3 17.7 19.0 25.6 26.3 29.5 22.7 1999 28.4 29.5 26.0 23.0 19.2 15.6 14.9 15.8 16.7 20.5 25.6 28.1 21.9 2000 29.8 28.0 27.6 22.3 17.8 14.2 15.8 17.0 17.4 22.5 25.9 29.2 22.3 MEAN 29.8 29.2 27.3 22.5 18.6 15.1 14.6 16.6 18.8 22.3 25.8 28.3 22.4 CLINO 29.8 29.4 27.1 23.2 18.3 14.9 14.7 16.4 18.7 22.2 25.8 28.6 22.4 Station No. 85799: PUERTO MONTT EL TEPUAL , CHILE Latitude: 41 26S Longitude: 073 07W Station Elevation (M.S.L.): 90 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1006.0 1006.8 1006.0 1004.8 1002.9 1006.1 1005.8 1008.2 1005.9 1008.3 1005.6 1003.0 1005.8 1992 1006.4 1006.1 1003.4 1004.5 1002.1 1003.3 1010.4 1008.3 1008.1 1007.3 1006.7 1004.0 1005.9 1993 1006.3 1007.5 1004.8 1004.9 1002.7 1002.4 1008.3 1009.2 1009.8 1008.2 1007.1 1006.0 1006.4 1994 1006.0 1007.5 1006.1 1005.9 1003.9 1003.7 1004.5 1009.3 1005.4 1007.8 1006.0 1004.6 1005.9 1995 1006.7 1008.2 1007.7 1004.4 1008.8 1003.3 1004.4 1006.0 1010.6 1008.2 1009.0 1008.0 1007.1 1996 1006.8 1006.4 1006.6 1007.5 1008.6 1008.7 1009.1 1005.4 1010.6 1008.4 1007.0 1006.7 1007.7 1997 1005.7 1007.4 1006.2 1004.4 1004.3 1000.7 1003.6 1007.4 1006.8 1005.8 1005.8 1005.3 1005.3 1998 1006.0 1006.1 1006.1 1006.0 1006.2 1006.9 1008.3 1009.4 1011.4 1010.5 1009.1 1008.6 1007.9 1999 1007.4 1005.8 1006.6 1009.2 1008.2 1005.5 1009.7 1006.7 1005.8 1009.8 1008.7 1008.4 1007.7 2000 1007.1 1005.5 1007.2 1007.2 1007.6 998.8 1009.6 1007.7 1007.2 1008.2 1007.8 1007.5 1006.8 MEAN 1006.4 1006.7 1006.1 1005.9 1005.5 1003.9 1007.4 1007.8 1008.2 1008.3 1007.3 1006.2 1006.6 CLINO 1006.0 1006.2 1006.4 1006.4 1004.7 1005.2 1005.4 1007.2 1008.5 1008.1 1007.2 1006.1 1006.5 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1016.2 1016.9 1016.2 1015.1 1013.2 1016.6 1016.3 1018.7 1016.3 1019.5 1015.8 1013.2 1016.2 1992 1016.9 1016.9 1014.1 1015.5 1013.2 1014.0 1021.7 1019.3 1019.2 1018.4 1017.6 1014.7 1016.8 1993 1017.1 1018.3 1015.6 1015.9 1013.7 1013.3 1019.0 1020.3 1020.9 1019.2 1018.0 1016.8 1017.3 1994 1016.8 1018.2 1017.0 1016.8 1014.9 1014.7 1015.7 1020.4 1016.5 1018.7 1016.8 1015.2 1016.8 1995 1017.6 1018.9 1018.0 1014.4 1018.7 1013.4 1015.2 1017.2 1021.6 1019.3 1020.0 1018.8 1017.8 1996 1017.6 1017.2 1017.5 1018.5 1019.7 1019.9 1020.2 1016.5 1021.7 1019.4 1017.9 1017.6 1018.6 1997 1016.5 1018.4 1017.1 1015.2 1015.2 1011.7 1014.5 1018.4 1017.8 1016.8 1016.7 1016.2 1016.2 1998 1016.8 1017.0 1017.0 1017.0 1017.1 1018.0 1019.4 1020.5 1022.4 1021.5 1020.2 1019.5 1018.9 1999 1018.1 1016.7 1017.5 1020.3 1019.4 1016.6 1020.9 1017.8 1016.8 1020.8 1019.6 1019.2 1018.6 2000 1017.9 1016.3 1018.0 1018.2 1018.7 1009.8 1020.9 1018.8 1018.3 1019.3 1018.8 1018.3 1017.8 MEAN 1017.2 1017.5 1016.8 1016.7 1016.4 1014.8 1018.4 1018.8 1019.1 1019.3 1018.1 1017.0 1017.5 CLINO 1016.3 1016.7 1016.8 1017.1 1015.1 1015.9 1016.1 1018.3 1019.0 1018.6 1017.8 1016.6 1017.0 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 96.1 47.9 84.4 123.8 233.4 133.1 176.2 139.0 200.3 107.5 92.4 310.7 1744.8 1992 13.2 204.7 129.8 248.0 246.0 218.1 108.8 110.4 202.8 288.2 100.0 125.4 1995.4 1993 72.4 39.7 176.0 226.0 259.0 263.4 232.7 96.9 50.4 124.9 180.5 90.0 1811.9 1994 80.2 41.6 58.8 152.0 247.8 313.4 214.8 198.0 194.8 174.7 158.2 158.6 1992.9 1995 125.9 27.0 60.8 136.6 208.8 264.9 172.6 163.4 85.8 109.7 49.6 8.9 1414.0 1996 57.3 68.5 147.0 117.4 134.2 68.6 81.8 151.6 98.2 115.4 152.2 94.8 1287.0 1997 248.6 57.4 40.8 276.7 111.9 356.5 280.4 129.0 135.5 177.2 108.8 101.0 2023.8 1998 39.2 11.2 86.4 74.8 111.2 100.0 130.8 208.9 92.6 55.4 76.4 63.2 1050.1 1999 64.8 45.2 116.8 65.0 125.2 247.4 136.4 207.8 138.0 50.4 67.4 79.6 1344.0 2000 87.4 151.4 88.0 107.2 63.0 363.4 215.8 102.0 88.2 156.0 124.8 68.0 1615.2 MEAN 88.5 69.5 98.9 152.8 174.1 232.9 175.0 150.7 128.7 135.9 111.0 110.0 1627.9 CLINO 90.0 93.0 99.0 143.0 234.0 224.0 229.0 208.0 146.0 121.0 112.0 103.0 1802.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 14.2 13.7 11.8 9.8 8.5 6.6 5.4 5.2 8.2 8.4 12.2 11.9 9.7 1992 15.4 12.8 13.4 9.4 6.4 5.6 4.6 6.8 7.4 8.4 12.2 13.0 9.6 1993 13.6 14.6 12.9 10.1 7.6 7.2 5.7 6.4 7.6 9.8 11.2 12.8 10.0 1994 14.4 12.8 13.0 9.5 9.6 8.6 6.3 6.0 7.6 9.6 11.7 14.0 10.3 1995 13.2 13.3 11.6 10.9 8.9 6.5 4.3 5.2 7.0 9.4 11.0 14.9 9.7 1996 13.4 13.1 11.8 9.1 8.7 4.3 7.2 7.9 8.5 9.5 11.7 13.2 9.9 1997 14.6 11.6 12.6 11.2 9.9 7.7 7.4 6.8 7.9 9.2 11.7 13.1 10.3 1998 13.8 15.4 12.2 10.4 11.6 8.0 7.2 6.8 6.9 9.8 11.0 13.3 10.5 1999 14.3 14.0 11.9 9.6 7.8 5.1 5.3 7.7 8.5 10.6 12.0 12.8 10.0 2000 13.8 13.1 10.6 10.0 8.7 7.4 5.5 7.1 7.3 9.8 10.4 12.7 9.7 MEAN 14.1 13.4 12.2 10.0 8.8 6.7 5.9 6.6 7.7 9.4 11.5 13.2 10.0 CLINO 14.3 13.6 12.1 10.1 8.8 6.7 6.6 6.8 7.8 9.6 11.6 13.4 10.1 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 9.8 8.8 8.1 6.6 5.9 3.9 2.7 1.9 5.3 3.9 7.7 7.7 6.0 1992 10.3 8.0 10.1 6.3 3.2 3.6 1.4 3.8 4.0 4.9 7.5 8.0 5.9 1993 8.6 9.9 8.7 7.0 5.2 4.8 3.1 2.8 3.1 4.7 6.8 7.9 6.1 1994 8.9 8.1 8.3 6.1 7.3 6.6 3.1 2.9 4.3 5.8 7.3 9.3 6.5 1995 8.6 7.8 7.7 8.1 6.1 4.1 2.2 2.5 3.3 5.4 6.7 8.7 5.9 1996 8.2 8.7 7.8 5.4 5.9 0.6 4.4 5.3 4.8 5.9 7.7 8.1 6.1 1997 10.2 6.6 7.8 8.1 7.2 5.4 5.0 3.6 4.5 5.6 7.5 8.5 6.7 1998 8.7 9.6 7.6 6.0 9.0 5.4 4.7 3.9 2.9 5.3 6.3 8.7 6.5 1999 8.4 9.1 7.8 5.7 4.6 1.9 2.0 4.3 5.8 5.6 7.0 7.7 5.8 2000 8.8 8.7 6.3 6.9 5.8 5.1 2.7 4.0 3.8 5.6 5.6 8.4 6.0 MEAN 9.1 8.5 8.0 6.6 6.0 4.1 3.1 3.5 4.2 5.3 7.0 8.3 6.1 CLINO 9.4 9.1 8.0 6.7 6.0 4.1 3.9 4.0 4.2 5.5 7.2 8.6 6.4 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.1 19.6 17.1 14.6 11.8 10.4 9.9 10.8 12.6 13.9 17.3 16.4 14.5 1992 21.2 18.5 18.5 14.4 11.0 8.7 9.3 11.6 12.3 12.7 17.7 18.0 14.5 1993 19.0 20.5 18.2 14.7 11.4 10.7 9.7 11.7 13.3 16.0 16.0 17.9 14.9 1994 20.6 18.3 20.0 14.6 13.1 11.5 11.1 10.8 12.5 14.4 16.9 19.1 15.2 1995 18.4 19.6 17.0 15.4 12.9 9.9 7.7 9.4 12.4 14.3 16.1 21.5 14.6 1996 18.9 18.7 17.4 14.3 13.2 9.8 11.9 11.7 14.0 14.3 16.4 18.4 14.9 1997 19.7 17.8 19.3 16.0 14.2 10.8 11.1 11.9 12.7 13.9 16.6 18.2 15.2 1998 19.4 22.5 18.7 17.3 15.9 12.0 11.0 11.4 12.4 15.7 16.3 18.4 15.9 1999 20.5 19.9 17.4 15.4 12.5 9.9 9.9 12.3 12.4 16.7 17.5 17.9 15.2 2000 19.1 18.9 16.3 14.8 13.2 10.9 9.3 12.0 12.2 15.0 15.6 17.5 14.6 MEAN 19.6 19.4 18.0 15.2 12.9 10.5 10.1 11.4 12.7 14.7 16.6 18.3 14.9 CLINO 19.6 19.2 17.8 15.2 12.7 10.7 10.3 11.1 12.8 14.4 16.6 18.5 14.9 Station No. 85577: SANTIAGO QUINTA NORMAL , CHILE Latitude: 33 26S Longitude: 070 41W Station Elevation (M.S.L.): 520 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 953.3 952.7 953.1 954.1 955.0 956.1 957.7 956.9 956.0 955.2 954.0 953.0 954.8 1992 952.0 952.0 952.3 954.4 954.8 955.0 958.4 956.6 956.0 955.5 953.9 953.1 954.5 1993 953.2 952.8 953.5 954.1 956.3 955.8 958.4 958.2 957.4 956.0 955.6 953.4 955.4 1994 953.0 953.4 954.0 955.2 956.0 957.0 956.8 958.0 956.1 955.6 955.3 953.4 955.3 1995 953.4 954.3 954.3 954.4 956.5 957.3 957.0 958.0 957.2 956.1 954.9 954.3 955.6 1996 953.3 953.0 954.4 955.8 957.0 957.1 957.4 957.3 956.7 956.1 954.0 953.1 955.4 1997 954.1 952.4 953.3 955.1 954.7 955.5 955.8 956.3 956.1 956.0 955.3 953.1 954.8 1998 954.7 953.5 953.5 955.1 956.6 957.5 958.1 958.3 957.6 954.8 954.8 954.1 955.7 1999 953.5 953.1 953.7 955.3 956.5 957.0 958.6 957.6 957.6 956.1 955.4 954.7 955.8 2000 953.6 954.7 953.8 955.3 956.4 956.1 958.0 956.8 956.7 956.0 954.8 953.6 955.5 MEAN 953.4 953.2 953.6 954.9 956.0 956.4 957.6 957.4 956.7 955.7 954.8 953.6 955.3 CLINO 953.1 953.1 953.6 954.8 955.9 956.9 957.0 957.4 956.9 955.9 954.7 953.5 960.7 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1011.9 1011.3 1012.4 1014.1 1015.5 1017.5 1019.4 1018.4 1016.6 1015.3 1013.4 1012.0 1014.8 1992 1010.3 1011.8 1011.4 1014.7 1015.9 1016.7 1020.4 1017.8 1016.7 1015.3 1013.2 1011.8 1014.7 1993 1011.5 1011.4 1012.4 1014.2 1017.5 1017.1 1020.4 1019.5 1018.3 1016.1 1014.9 1012.0 1015.4 1994 1011.6 1012.1 1013.2 1015.1 1016.9 1019.2 1018.4 1019.5 1016.5 1015.7 1014.5 1012.0 1015.4 1995 1011.6 1013.2 1013.6 1014.3 1017.1 1018.5 1019.8 1019.6 1017.9 1016.0 1014.3 1013.1 1015.8 1996 1012.1 1011.6 1013.5 1016.3 1018.2 1018.8 1018.9 1018.6 1017.5 1016.1 1013.0 1011.7 1015.5 1997 1012.4 1010.9 1012.4 1014.8 1015.3 1016.9 1017.1 1017.2 1016.7 1016.3 1014.7 1011.7 1014.7 1998 1009.8 1012.4 1012.8 1015.3 1017.4 1019.0 1019.8 1019.7 1018.5 1012.9 1014.0 1012.6 1015.4 1999 1012.2 1011.7 1013.1 1015.5 1017.4 1018.4 1020.5 1019.0 1018.7 1016.4 1014.7 1013.5 1015.9 2000 1012.1 1013.6 1013.1 1015.5 1017.5 1017.6 1019.7 1017.9 1017.6 1016.0 1014.0 1012.1 1015.6 MEAN 1011.6 1012.0 1012.8 1015.0 1016.9 1018.0 1019.4 1018.7 1017.5 1015.6 1014.1 1012.3 1015.3 CLINO 1011.3 1011.7 1012.8 1014.8 1016.8 1018.4 1018.5 1018.6 1017.6 1015.8 1013.9 1012.1 1015.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 0.0 0.0 1.9 72.2 112.6 94.7 3.2 52.5 13.7 0.0 28.8 379.6 1992 0.0 0.5 13.2 41.0 129.5 170.3 23.3 57.7 20.7 0.0 7.8 0.0 464.0 1993 0.0 0.0 0.0 101.7 80.2 34.7 52.2 30.7 7.1 7.6 2.3 0.2 316.7 1994 0.0 0.0 0.0 19.3 44.5 44.5 82.7 16.5 17.6 3.5 0.0 7.4 236.0 1995 0.6 0.0 0.0 18.7 8.6 47.2 54.8 22.3 19.6 0.6 0.1 0.0 172.5 1996 1.8 0.0 0.0 54.0 14.7 31.7 25.2 29.8 2.2 3.7 0.0 0.9 164.0 1997 0.0 0.0 13.5 0.5 126.1 259.0 60.2 98.9 85.5 60.1 3.6 1.9 709.3 1998 0.0 4.3 0.0 32.7 13.8 22.6 0.2 0.6 15.1 0.0 0.0 0.0 89.3 1999 0.0 0.1 19.7 12.9 0.9 31.2 43.4 109.9 100.1 23.6 0.0 1.4 343.2 2000 0.0 14.7 0.0 17.6 20.0 261.5 28.5 0.5 116.5 13.6 1.0 0.0 473.9 MEAN 0.2 2.0 4.6 30.0 51.0 101.5 46.5 37.0 43.7 12.6 1.5 4.1 334.8 CLINO 0.0 1.0 3.0 10.0 42.0 70.0 87.0 52.0 22.0 13.0 0.9 2.0 311.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.3 20.4 17.6 14.6 12.7 9.3 8.2 8.3 13.0 14.2 17.1 18.8 14.5 1992 21.3 19.4 18.4 13.8 10.7 7.8 6.9 9.8 12.0 15.4 17.2 19.7 14.4 1993 21.8 19.9 19.1 14.6 9.9 10.0 7.1 9.9 11.5 14.6 17.4 20.0 14.7 1994 20.8 19.7 17.9 15.2 11.1 9.8 8.4 9.0 13.1 14.9 18.0 20.6 14.9 1995 21.4 19.5 17.8 15.0 12.5 10.4 7.4 8.4 12.4 15.1 17.5 20.1 14.8 1996 20.1 20.2 18.2 12.7 10.2 8.0 9.3 9.8 12.0 14.9 18.8 20.0 14.5 1997 21.9 20.7 18.6 16.0 12.2 9.3 9.3 11.0 12.9 13.7 17.5 19.6 15.2 1998 22.0 19.5 17.8 14.2 12.0 9.6 8.2 9.6 11.9 16.6 17.6 20.9 15.0 1999 20.4 20.6 17.3 14.2 11.6 9.5 7.5 9.8 11.4 14.4 17.6 19.8 14.5 2000 21.1 19.7 17.8 14.1 10.6 9.1 8.1 10.3 11.6 14.9 18.0 21.0 14.7 MEAN 21.1 20.0 18.1 14.4 11.3 9.3 8.0 9.6 12.2 14.9 17.7 20.1 14.7 CLINO 20.9 19.9 17.6 14.2 11.1 8.5 8.1 9.5 11.5 14.5 17.3 19.9 14.4 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 12.1 12.2 10.7 8.9 8.3 5.2 4.2 3.2 7.7 7.2 10.6 12.0 8.5 1992 13.7 12.2 12.1 8.9 7.3 4.6 3.1 4.9 6.6 8.4 10.5 11.6 8.7 1993 13.8 13.4 11.7 9.6 6.1 6.2 2.1 4.1 5.5 8.4 9.2 11.8 8.5 1994 12.8 11.6 11.3 9.7 6.3 5.9 4.3 3.6 8.3 8.5 10.6 12.7 8.8 1995 13.2 12.2 10.6 9.1 6.9 6.6 3.5 3.5 7.2 7.7 10.2 12.7 8.6 1996 12.1 11.9 11.3 7.3 5.2 3.4 4.5 5.2 5.8 8.3 10.4 11.6 8.1 1997 13.5 12.1 12.4 9.8 7.9 6.1 5.1 6.2 8.4 8.7 10.9 12.4 9.5 1998 13.8 13.4 11.8 10.2 7.2 5.3 3.6 4.1 6.3 8.9 9.4 12.5 8.9 1999 13.1 13.3 10.7 8.2 6.8 5.7 2.5 5.7 7.2 9.6 10.4 12.0 8.8 2000 12.9 12.7 10.5 9.0 6.3 5.8 3.2 5.4 7.0 9.0 10.7 13.2 8.8 MEAN 13.1 12.5 11.3 9.1 6.8 5.5 3.6 4.6 7.0 8.5 10.3 12.3 8.7 CLINO 13.0 12.4 10.7 8.0 6.3 4.3 3.9 4.8 6.1 8.2 10.1 12.0 8.3 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 30.0 30.2 26.6 22.8 19.5 16.3 14.4 16.0 20.3 22.4 25.0 26.2 22.5 1992 29.7 28.1 26.7 21.0 16.2 12.8 13.0 17.5 19.5 23.7 25.1 28.6 21.8 1993 30.4 29.8 28.7 21.5 16.2 16.0 14.3 18.4 19.2 22.3 26.0 28.8 22.6 1994 29.6 29.1 27.3 23.5 19.0 15.8 14.6 16.8 21.0 22.5 26.9 29.2 22.9 1995 30.2 28.5 27.4 24.0 21.9 16.8 13.6 16.2 19.9 23.6 25.8 28.9 23.1 1996 29.1 29.9 27.7 21.1 19.1 16.1 18.0 17.3 21.0 23.1 28.0 29.0 23.3 1997 30.9 30.7 27.5 25.5 19.5 14.4 16.3 18.9 19.4 20.5 25.2 27.5 23.0 1998 31.1 27.8 26.2 20.6 19.7 16.7 15.8 18.1 19.5 26.2 27.2 30.2 23.3 1999 29.0 29.9 26.3 23.2 19.4 15.6 15.3 16.3 17.6 21.0 26.0 28.4 22.3 2000 30.1 28.0 27.4 22.1 17.6 14.2 16.4 17.8 18.3 23.0 26.2 29.5 22.6 MEAN 30.0 29.2 27.2 22.5 18.8 15.5 15.2 17.3 19.6 22.8 26.1 28.6 22.7 CLINO 29.7 29.1 26.9 23.3 18.7 15.2 14.9 16.7 19.0 22.3 25.4 28.4 22.5 Station No. 85743: TEMUCO MAQUEHUE , CHILE Latitude: 38 45S Longitude: 072 38W Station Elevation (M.S.L.): 114 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1005.3 1000.5 1004.5 1004.4 1003.7 1006.4 1006.9 1008.1 1006.8 1007.2 1005.6 1003.6 1005.3 1992 1003.5 1000.4 1002.3 1004.8 1002.4 1003.6 1009.6 1007.8 1008.7 1009.0 1005.9 1004.8 1005.2 1993 1005.8 1000.5 1004.9 1005.1 1004.8 1004.3 1009.4 1009.5 1009.2 1007.7 1007.5 1005.7 1006.2 1994 1005.0 1000.5 1005.4 1006.6 1006.2 1006.6 1005.6 1010.3 1006.6 1007.6 1007.1 1007.1 1006.2 1995 1006.0 1000.6 1006.5 1004.7 1008.8 1005.9 1007.0 1007.4 1009.8 1008.2 1007.9 1006.1 1006.6 1996 1005.7 1000.5 1006.0 1007.5 1008.9 1008.9 1008.8 1006.8 1009.9 1008.4 1007.3 1005.6 1007.0 1997 1005.7 1000.5 1004.4 1005.5 1004.6 1003.0 1005.3 1007.6 1006.5 1006.4 1006.5 1005.0 1005.1 1998 1004.7 1000.4 1005.0 1005.4 1006.5 1007.8 1009.5 1010.0 1010.0 1009.2 1007.9 1007.1 1007.0 1999 1005.0 1000.4 1005.5 1007.7 1008.0 1006.0 1010.1 1007.4 1006.8 1008.6 1007.9 1007.1 1006.7 2000 1006.1 1000.5 1006.5 1006.8 1007.3 1001.3 1010.3 1008.0 1007.2 1007.7 1007.6 1006.9 1006.4 MEAN 1005.3 1000.5 1005.1 1005.8 1006.1 1005.4 1008.3 1008.3 1008.2 1008.0 1007.1 1005.9 1006.2 CLINO 1005.1 1000.5 1005.5 1006.3 1005.8 1006.5 1006.6 1008.1 1008.4 1007.8 1006.5 1005.5 1006.4 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1018.9 1018.6 1018.2 1018.1 1017.6 1020.4 1020.9 1022.1 1020.6 1021.0 1019.2 1017.3 1019.4 1992 1017.0 1018.4 1015.9 1018.6 1016.3 1017.6 1023.8 1021.8 1022.6 1022.9 1019.6 1018.4 1019.4 1993 1019.4 1018.9 1018.5 1018.8 1018.7 1018.3 1023.5 1023.5 1023.2 1021.6 1021.2 1019.3 1020.4 1994 1018.6 1019.4 1019.0 1020.4 1020.1 1020.5 1019.5 1024.4 1020.5 1021.4 1020.8 1018.5 1020.3 1995 1019.6 1019.7 1020.2 1018.5 1022.8 1019.8 1021.1 1021.5 1023.8 1022.0 1021.6 1019.6 1020.9 1996 1019.3 1019.0 1019.6 1021.4 1022.9 1022.6 1022.8 1020.8 1023.8 1022.2 1021.0 1019.2 1021.2 1997 1019.2 1019.0 1018.0 1019.2 1018.4 1016.9 1019.3 1021.5 1020.4 1020.2 1020.2 1018.6 1019.2 1998 1018.3 1017.7 1018.6 1019.1 1020.3 1021.8 1023.6 1024.1 1024.0 1023.1 1021.6 1020.7 1021.1 1999 1018.4 1018.2 1019.2 1021.5 1022.0 1020.1 1024.3 1021.3 1020.7 1022.4 1021.6 1020.7 1020.9 2000 1019.7 1018.7 1020.2 1020.7 1021.1 1015.1 1024.4 1022.0 1021.1 1021.5 1021.3 1020.5 1020.5 MEAN 1018.8 1018.8 1018.7 1019.6 1020.0 1019.3 1022.3 1022.3 1022.1 1021.8 1020.8 1019.3 1020.3 CLINO 1017.8 1017.7 1018.3 1019.3 1019.0 1019.7 1019.8 1021.4 1021.6 1020.9 1019.5 1018.3 1019.4 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 38.1 8.5 33.2 154.2 240.0 128.4 193.1 76.5 127.4 50.0 54.1 129.8 1233.3 1992 1.2 51.2 46.7 128.4 286.3 290.4 112.4 119.4 159.1 142.2 44.9 87.8 1470.0 1993 24.9 3.8 61.1 117.1 380.4 185.8 255.3 102.8 62.8 69.8 91.2 70.4 1425.4 1994 27.6 17.3 23.4 102.1 85.0 249.0 202.4 51.0 115.2 130.6 101.0 101.9 1206.5 1995 27.2 0.3 38.2 173.1 78.7 303.1 207.3 211.7 40.4 94.5 21.6 1.0 1197.1 1996 25.0 63.7 69.6 88.6 109.8 101.4 10.3 183.4 26.7 39.8 50.6 22.6 791.5 1997 60.1 18.3 4.1 199.6 164.1 285.4 268.1 95.0 98.0 167.7 91.7 43.0 1495.1 1998 7.5 46.0 15.6 23.6 74.5 78.4 69.7 152.7 64.6 5.3 23.5 47.7 609.1 1999 28.7 35.0 55.1 28.9 141.7 267.0 91.8 154.0 136.9 26.2 32.2 10.2 1007.7 2000 5.0 129.2 31.2 91.1 78.6 459.9 159.2 112.7 144.7 72.1 63.0 48.3 1395.0 MEAN 24.5 37.3 37.8 110.7 163.9 234.9 157.0 125.9 97.6 79.8 57.4 56.3 1183.1 CLINO 42.0 41.0 46.0 80.0 176.0 177.0 169.0 135.0 94.0 86.0 59.0 53.0 1158.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 15.6 15.6 13.6 11.6 9.0 7.2 7.1 6.9 9.7 10.2 13.1 13.5 11.1 1992 16.8 14.7 15.6 10.8 8.9 7.4 5.5 8.3 8.8 9.7 13.7 14.4 11.2 1993 15.5 16.6 15.5 11.8 9.2 8.4 6.2 7.2 8.8 10.8 12.8 15.0 11.5 1994 15.7 14.9 14.5 10.7 10.2 9.5 7.5 6.4 9.8 11.6 12.8 15.3 11.6 1995 15.1 15.0 12.7 12.0 8.9 7.9 5.7 6.5 8.3 10.7 12.5 16.3 11.0 1996 15.2 14.9 14.4 10.4 9.1 5.2 7.9 8.5 9.5 10.8 12.9 15.4 11.2 1997 16.8 14.1 14.5 12.9 10.5 9.0 8.2 8.4 9.6 10.8 13.0 14.7 11.9 1998 15.5 16.7 14.3 12.0 11.6 7.7 6.7 7.1 7.7 11.1 12.5 15.0 11.5 1999 16.7 16.2 13.7 10.9 9.0 6.8 6.2 9.0 9.6 11.7 13.9 15.0 11.6 2000 15.7 15.7 12.0 10.8 9.4 8.9 6.1 8.1 8.1 11.3 12.1 14.4 11.0 MEAN 15.9 15.4 14.1 11.4 9.6 7.8 6.7 7.6 9.0 10.9 12.9 14.9 11.3 CLINO 15.8 15.4 13.5 11.0 9.4 7.5 7.2 7.7 8.8 10.6 12.7 14.7 11.2 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 9.0 8.1 8.1 8.0 5.9 4.6 4.3 2.7 6.1 4.3 7.5 8.9 6.5 1992 10.1 8.1 10.8 6.8 6.2 5.0 2.4 5.1 4.8 5.4 8.5 9.2 6.9 1993 9.2 10.0 10.2 7.9 7.0 5.8 2.8 3.1 4.3 5.4 7.8 7.9 6.8 1994 9.4 8.8 8.1 6.2 7.2 7.3 3.9 2.2 5.9 7.3 7.6 9.6 7.0 1995 8.9 7.8 6.3 8.5 5.2 5.2 2.9 2.9 3.3 5.8 7.2 9.7 6.1 1996 8.3 8.7 9.5 6.3 5.9 1.7 4.6 5.5 4.8 6.2 7.3 9.3 6.5 1997 10.2 7.3 7.8 8.5 7.5 6.6 5.6 4.7 5.4 6.5 8.6 9.5 7.3 1998 8.9 10.0 7.8 7.1 8.4 4.5 3.7 3.1 2.5 5.1 6.1 8.4 6.3 1999 9.5 10.0 8.5 6.0 5.9 3.7 2.9 5.6 6.1 5.7 8.3 8.0 6.7 2000 8.7 10.2 6.5 6.5 5.9 6.3 3.0 4.6 4.0 5.9 6.4 7.6 6.3 MEAN 9.2 8.9 8.4 7.2 6.5 5.1 3.6 4.0 4.7 5.8 7.5 8.8 6.6 CLINO 9.0 8.8 7.4 5.9 5.9 4.5 4.2 3.9 4.2 5.5 7.1 8.6 6.3 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.8 25.4 21.5 17.1 13.9 11.4 11.6 12.9 15.1 18.1 19.9 18.9 17.5 1992 25.6 23.6 22.6 17.0 12.8 11.0 10.6 13.2 14.9 15.5 20.4 20.5 17.3 1993 22.9 25.9 23.0 17.7 12.7 12.1 11.3 13.8 15.8 18.2 18.9 20.9 17.8 1994 23.8 23.7 24.0 17.7 15.0 12.7 12.8 12.7 15.5 17.3 19.0 22.0 18.0 1995 22.4 24.7 21.5 17.9 15.1 12.0 10.1 12.0 15.6 17.1 19.2 25.2 17.7 1996 23.7 23.6 22.1 17.0 14.8 11.1 13.4 13.4 16.4 17.2 19.8 22.6 17.9 1997 24.6 23.6 25.0 19.7 15.9 12.3 12.2 14.1 15.7 16.4 18.9 21.1 18.3 1998 23.4 26.6 23.8 19.8 16.9 12.8 11.4 13.0 15.1 19.3 20.6 23.2 18.8 1999 26.5 25.1 21.3 18.2 13.8 11.4 11.4 14.3 14.8 19.7 20.8 23.3 18.4 2000 24.0 22.9 19.8 17.3 14.6 12.7 11.1 13.3 13.8 18.4 19.3 21.9 17.4 MEAN 24.1 24.5 22.5 17.9 14.6 11.9 11.6 13.3 15.3 17.7 19.7 22.0 17.9 CLINO 23.8 24.0 21.7 18.1 14.4 11.7 11.6 12.9 15.1 17.2 19.5 22.0 17.7 Station No. 85766: VALDIVIA PICHOY , CHILE Latitude: 39 38S Longitude: 073 05W Station Elevation (M.S.L.): 19 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1013.6 1013.6 1013.3 1012.5 1011.8 1014.6 1014.8 1016.5 1014.7 1015.7 1013.8 1011.5 1013.9 1992 1012.0 1012.9 1010.3 1012.5 1010.0 1011.1 1018.1 1017.3 1017.2 1017.1 1014.7 1013.0 1013.9 1993 1014.4 1014.6 1013.5 1013.7 1012.5 1012.2 1017.8 1018.4 1018.2 1016.4 1016.0 1014.1 1015.2 1994 1013.6 1014.9 1014.2 1015.0 1014.3 1015.3 1014.8 1019.7 1015.9 1017.1 1016.2 1014.1 1015.4 1995 1015.5 1016.2 1016.2 1013.8 1018.4 1014.3 1015.5 1016.3 1019.7 1017.5 1017.3 1015.6 1016.4 1996 1015.1 1014.2 1014.5 1016.1 1017.3 1017.4 1017.6 1014.9 1018.7 1016.9 1015.5 1014.3 1016.0 1997 - - - 1013.9 1012.8 1010.2 1013.0 1016.0 1015.1 1014.5 1014.5 1013.2 - 1998 1013.4 1012.8 1013.7 1013.9 1014.8 1015.9 1017.7 1018.3 1019.0 1018.2 1016.8 1015.9 1015.9 1999 1013.6 1013.4 1014.3 1016.9 1016.6 1014.4 1018.8 1015.7 1014.8 1017.4 1016.5 1015.8 1015.7 2000 1014.7 1013.7 1015.2 1015.6 1016.1 1008.5 1018.5 1016.4 1015.5 1016.0 1015.8 1015.5 1015.1 MEAN 1014.0 1014.0 1013.9 1014.4 1014.5 1013.4 1016.7 1017.0 1016.9 1016.7 1015.7 1014.3 1015.1 CLINO 1013.0 1013.0 1013.4 1014.3 1013.0 1013.9 1014.1 1016.2 1016.4 1015.8 1014.9 1013.5 1014.3 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1015.8 1015.8 1015.5 1014.8 1014.1 1017.0 1017.2 1018.9 1017.0 1018.1 1016.1 1013.7 1016.2 1992 1014.2 1015.2 1012.6 1014.6 1012.4 1013.4 1020.5 1019.7 1019.6 1019.4 1017.0 1015.3 1016.2 1993 1016.7 1016.9 1015.9 1016.0 1014.8 1014.5 1020.2 1020.7 1020.5 1018.7 1018.3 1016.7 1017.5 1994 1015.9 1017.1 1016.5 1017.3 1016.6 1017.6 1017.2 1022.1 1018.2 1019.4 1018.5 1016.4 1017.7 1995 1017.8 1018.4 1018.4 1016.1 1020.7 1016.6 1017.9 1018.7 1022.1 1019.8 1019.7 1017.8 1018.7 1996 1017.3 1016.5 1016.7 1018.5 1019.7 1019.8 1020.0 1017.3 1021.1 1019.1 1017.8 1016.6 1018.4 1997 - - - 1015.7 1015.0 1012.5 1015.3 1018.4 1017.3 1016.8 1016.8 1015.5 - 1998 1015.7 1015.1 1015.2 1016.3 1017.1 1020.3 1020.0 1020.7 1021.3 1020.5 1019.0 1018.1 1018.3 1999 1015.8 1015.7 1016.6 1019.4 1018.9 1016.7 1021.1 1018.0 1017.1 1019.7 1018.8 1018.0 1018.0 2000 1017.0 1015.9 1017.5 1018.0 1018.4 1010.8 1020.9 1018.7 1017.8 1018.3 1018.1 1017.7 1017.4 MEAN 1016.2 1016.3 1016.1 1016.7 1016.8 1015.9 1019.0 1019.3 1019.2 1019.0 1018.0 1016.6 1017.4 CLINO 1015.3 1015.3 1015.8 1016.6 1015.4 1016.4 1016.5 1018.6 1018.7 1018.2 1017.2 1015.7 1016.6 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 17.2 32.5 70.0 106.5 323.8 224.9 282.2 202.5 118.6 88.6 71.9 194.3 1733.0 1992 38.2 12.4 122.7 152.9 322.1 391.4 148.6 145.6 181.1 164.3 39.6 106.8 1825.7 1993 35.1 14.9 194.5 238.2 417.3 483.8 391.1 137.3 86.4 112.0 179.4 71.1 2361.1 1994 18.3 10.7 24.1 142.7 190.9 328.6 307.0 160.6 148.1 122.7 151.1 81.5 1686.3 1995 74.8 2.5 33.8 189.1 92.3 467.5 295.6 346.8 76.7 127.3 39.3 0.6 1746.3 1996 33.2 47.6 87.5 99.6 256.1 172.4 115.0 232.9 37.5 64.0 81.9 29.5 1257.2 1997 111.8 32.0 6.0 300.7 197.5 478.2 417.6 222.5 126.2 175.5 145.3 42.6 2255.9 1998 16.9 9.7 47.9 97.0 134.1 193.4 143.9 224.6 72.3 11.8 42.9 38.6 1033.1 1999 19.2 42.0 66.3 32.4 198.0 364.9 151.5 339.9 184.5 27.8 58.4 28.8 1513.7 2000 22.7 155.6 45.4 125.2 132.6 784.2 271.3 157.7 161.6 66.6 74.7 65.7 2063.3 MEAN 38.7 36.0 69.8 148.4 226.5 388.9 252.4 217.0 119.3 96.1 88.5 66.0 1747.6 CLINO 54.0 55.0 71.0 133.0 295.0 297.0 312.0 247.0 162.0 109.0 73.0 63.0 1871.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.0 19.2 16.0 13.6 10.0 7.9 7.5 7.5 10.4 12.0 14.9 15.9 12.8 1992 20.1 17.7 17.2 11.0 9.0 6.9 5.6 8.1 10.0 11.4 15.4 17.1 12.5 1993 19.8 20.0 17.2 12.6 8.8 8.7 6.0 8.3 9.4 12.3 14.2 17.6 12.9 1994 19.5 18.5 17.0 12.4 9.5 9.6 6.6 6.6 10.4 13.0 15.2 18.2 13.0 1995 19.0 18.1 17.3 13.3 9.8 8.5 5.4 6.7 8.2 11.9 15.0 20.1 12.8 1996 18.7 18.5 16.9 11.2 9.1 5.8 7.6 9.0 10.8 - 15.7 18.1 - 1997 19.6 18.2 16.7 14.9 11.4 8.7 7.6 9.4 10.9 11.7 14.4 16.9 13.4 1998 19.0 18.2 16.1 12.6 11.2 - - - - - - 19.2 - 1999 20.5 19.5 - - 10.0 8.1 5.9 9.6 10.8 13.1 15.8 18.2 - 2000 19.8 17.3 15.0 12.2 9.3 8.9 6.1 8.6 9.9 12.9 15.2 18.0 12.8 MEAN 19.5 18.5 16.6 12.6 9.8 8.1 6.5 8.2 10.1 12.3 15.1 17.9 12.9 CLINO 19.1 18.3 15.8 12.3 9.6 7.7 7.3 8.2 9.7 11.9 14.9 17.7 12.7 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 9.6 9.5 8.0 8.4 6.2 4.7 4.3 2.7 5.7 5.0 7.2 9.1 6.7 1992 11.2 9.2 9.9 5.8 6.2 4.3 1.7 3.5 4.9 5.6 8.5 9.5 6.7 1993 11.5 10.9 9.1 7.7 5.8 6.0 1.8 4.0 3.7 5.9 7.0 9.4 6.9 1994 10.3 9.7 8.1 6.8 5.2 6.8 2.9 2.0 5.8 7.7 8.4 10.9 7.1 1995 10.2 8.5 7.7 8.6 4.9 5.6 2.3 3.8 4.1 5.8 8.5 11.9 6.8 1996 9.9 10.0 10.1 5.9 4.4 1.9 4.1 4.3 5.0 6.7 8.7 9.7 6.7 1997 11.1 9.5 8.2 9.0 8.0 6.1 4.6 5.0 6.4 7.1 8.4 10.2 7.8 1998 10.8 10.1 8.6 7.1 6.9 3.9 3.4 2.9 4.1 6.4 7.3 11.0 6.9 1999 11.3 10.6 8.0 6.0 6.9 5.7 1.7 5.9 6.9 7.5 8.4 10.3 7.4 2000 10.4 11.0 8.5 6.8 5.5 6.7 2.2 5.5 6.3 7.4 8.3 10.3 7.4 MEAN 10.6 9.9 8.6 7.2 6.0 5.2 2.9 4.0 5.3 6.5 8.1 10.2 7.0 CLINO 10.6 9.9 8.0 6.0 5.4 4.3 3.8 4.1 4.5 6.1 7.9 9.6 6.7 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.3 30.3 25.9 20.9 15.1 12.9 12.3 14.5 16.8 20.9 23.7 23.3 20.5 1992 30.3 27.9 26.6 18.7 13.0 10.7 11.4 14.5 17.1 19.1 23.5 25.7 19.9 1993 29.7 31.1 28.2 19.7 13.4 12.5 12.3 14.6 17.2 20.1 22.2 26.7 20.6 1994 29.9 28.5 27.8 19.7 16.4 14.2 11.6 14.2 17.7 19.6 23.5 26.7 20.8 1995 29.3 29.8 26.4 20.6 17.5 13.1 10.4 12.8 17.3 19.6 22.6 30.2 20.8 1996 28.6 29.0 26.0 19.0 15.7 12.2 13.2 14.1 18.2 20.1 24.0 27.3 20.6 1997 29.4 28.9 27.6 23.0 16.6 12.7 12.0 15.6 16.7 17.4 21.1 24.3 20.4 1998 28.3 28.1 25.6 20.4 17.7 13.2 11.9 13.8 16.9 22.5 24.5 28.4 20.9 1999 30.6 30.1 24.6 20.4 14.5 11.5 12.0 14.4 15.9 19.8 24.3 27.3 20.5 2000 28.2 25.6 23.5 19.6 14.7 12.1 11.9 13.2 14.9 19.9 23.2 26.7 19.5 MEAN 29.4 28.9 26.2 20.2 15.5 12.5 11.9 14.2 16.9 19.9 23.3 26.7 20.5 CLINO 28.4 28.0 25.4 20.6 16.1 11.9 12.2 14.5 16.6 19.3 22.0 26.4 20.1 Station No. 80001: SESQUICENTENARIO AIRPORT, COLOMBIA Latitude: 12 35N Longitude: 081 43W Station Elevation (M.S.L.): 1 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.8 26.5 27.0 27.5 27.6 28.2 28.2 28.1 28.2 27.6 27.4 27.0 27.5 1992 26.7 26.6 26.8 27.6 27.9 28.3 27.7 27.9 28.0 28.1 27.9 27.5 27.6 1993 27.0 26.9 26.9 27.8 28.1 28.3 28.0 28.1 27.8 27.5 27.5 27.6 27.6 1994 27.0 26.9 26.9 27.5 28.2 28.0 27.7 27.7 27.5 28.2 27.2 27.3 27.5 1995 27.1 26.8 27.1 28.0 28.2 28.4 28.1 28.3 28.6 27.7 27.9 27.6 27.8 1996 26.8 26.9 26.8 27.6 27.5 28.0 27.6 27.8 27.8 28.0 27.1 27.0 27.4 1997 26.6 26.7 26.4 27.3 28.0 28.1 28.1 28.5 28.3 28.3 27.9 27.8 27.7 1998 27.3 27.4 27.6 28.0 28.5 28.4 28.1 28.8 28.5 27.9 27.6 27.2 27.9 1999 27.0 26.5 26.9 27.4 27.8 27.7 28.0 27.8 27.7 27.0 27.2 26.3 27.3 2000 26.2 26.2 26.5 27.3 27.5 27.6 27.7 28.3 28.0 27.7 27.7 27.1 27.3 MEAN 26.9 26.7 26.9 27.6 27.9 28.1 27.9 28.1 28.0 27.8 27.5 27.2 27.6 CLINO 26.6 26.5 26.9 27.3 27.8 27.9 27.8 27.8 27.7 27.4 27.3 27.0 27.3 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.7 25.2 21.7 17.4 294.9 120.4 122.3 80.8 222.3 277.5 273.6 95.9 1577.7 1992 23.5 5.6 10.5 5.2 66.9 316.1 176.5 155.9 185.2 188.6 92.6 141.1 1367.7 1993 91.5 27.6 30.1 6.4 223.7 475.0 148.4 94.1 168.5 536.3 219.7 35.5 2056.8 1994 42.5 12.0 8.2 17.8 146.4 38.4 195.3 248.4 414.6 83.9 314.1 80.6 1602.2 1995 45.5 56.7 24.3 67.4 50.6 261.0 251.7 341.8 165.1 434.7 257.9 180.3 2137.0 1996 143.5 60.1 74.9 16.9 171.0 140.6 184.8 163.8 404.6 330.8 196.3 111.4 1998.7 1997 121.4 65.7 41.3 0.6 2.1 143.6 41.9 43.8 129.5 132.3 603.4 34.7 1360.3 1998 12.0 0.6 39.9 76.9 122.8 276.1 255.8 76.9 155.3 516.2 298.9 212.3 2043.7 1999 111.4 68.9 16.9 54.2 225.9 135.8 187.6 552.1 224.7 650.6 171.9 138.4 2538.4 2000 99.5 67.6 2.5 4.7 157.7 233.6 159.5 71.8 240.9 271.8 119.4 156.1 1585.1 MEAN 71.7 39.0 27.0 26.8 146.2 214.1 172.4 182.9 231.1 342.3 254.8 118.6 1826.8 CLINO 95.0 41.0 22.0 34.0 121.0 224.0 204.0 200.0 234.0 302.0 296.0 173.0 1946.0 Station No. 80022: RAFAEL NUNEZ AIRPORT , COLOMBIA Latitude: 10 27N Longitude: 075 31W Station Elevation (M.S.L.): 2 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.3 26.5 27.2 27.5 28.0 28.7 28.1 28.5 28.3 27.9 27.7 26.4 27.6 1992 26.3 26.7 26.6 27.9 28.3 28.6 27.8 28.0 27.8 28.0 27.9 27.2 27.6 1993 27.0 27.1 27.4 28.0 28.4 28.7 28.2 28.4 27.6 28.4 27.7 27.4 27.9 1994 26.4 26.3 27.0 27.3 28.1 28.4 27.9 28.3 28.6 27.8 27.6 26.9 27.6 1995 27.1 26.9 27.4 28.0 28.4 28.8 28.4 28.0 28.8 27.9 28.1 27.5 27.9 1996 27.3 27.0 27.4 27.8 28.0 28.5 28.0 28.3 28.2 27.8 27.6 26.7 27.7 1997 26.5 26.9 26.3 27.2 28.2 28.4 28.6 28.7 28.9 28.5 28.1 27.8 27.8 1998 27.4 27.9 27.6 28.5 28.9 28.8 28.6 29.0 28.6 28.3 28.2 27.4 28.3 1999 26.7 26.3 27.2 27.7 28.1 28.2 28.3 27.8 27.6 27.4 27.6 26.8 27.5 2000 26.0 26.3 26.4 27.4 28.1 28.1 27.9 28.5 28.0 28.1 28.0 27.4 27.5 MEAN 26.7 26.8 27.1 27.7 28.3 28.5 28.2 28.4 28.2 28.0 27.9 27.1 27.7 CLINO 26.6 26.7 27.0 27.5 28.0 28.2 28.1 28.0 27.9 27.6 27.6 27.0 27.5 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 0.0 0.0 4.4 80.5 48.1 32.6 21.2 94.1 85.7 38.3 0.0 404.9 1992 0.0 0.0 0.0 24.8 142.8 154.5 215.4 65.7 121.0 238.7 57.1 1.0 1021.0 1993 7.6 0.0 0.3 2.2 272.7 87.9 35.5 79.1 327.8 143.7 156.3 27.3 1140.4 1994 0.0 0.0 12.5 4.8 83.6 51.1 93.9 91.2 98.3 152.7 188.3 0.5 776.9 1995 0.0 0.0 0.0 75.5 199.5 70.9 366.9 428.0 46.5 276.9 130.9 20.5 1615.6 1996 0.0 0.0 5.2 24.5 161.8 137.2 213.1 70.5 96.5 234.6 224.4 0.2 1168.0 1997 0.0 3.0 0.0 13.5 40.8 183.0 6.1 24.1 105.1 62.1 275.0 0.0 712.7 1998 0.0 0.0 9.2 0.3 117.0 68.5 55.5 117.7 157.4 148.0 57.6 57.8 789.0 1999 0.0 0.0 0.4 10.2 123.0 86.1 123.5 326.7 198.6 292.6 223.2 148.6 1532.9 2000 0.0 0.3 0.0 15.8 119.3 109.1 190.0 60.0 135.2 98.2 35.4 31.2 794.5 MEAN 0.8 0.3 2.8 17.6 134.1 99.6 133.3 128.4 138.1 173.3 138.7 28.7 995.6 CLINO 0.8 1.0 1.0 31.0 92.0 115.0 94.0 124.0 144.0 244.0 132.0 37.0 1023.0 Station No. 80028: ERNESTO CORTISSOZ AIRPOR, COLOMBIA Latitude: 10 53N Longitude: 074 47W Station Elevation (M.S.L.): 14 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.2 26.5 27.3 27.7 27.9 28.4 28.2 28.7 28.0 27.5 27.7 26.5 27.5 1992 26.5 27.0 27.0 27.9 28.6 28.9 28.3 27.7 28.0 27.7 27.8 27.4 27.7 1993 27.3 27.1 27.4 28.4 28.1 28.7 27.9 27.9 27.1 28.1 27.4 27.4 27.7 1994 26.4 26.3 27.2 27.5 28.1 28.3 27.8 28.2 28.2 27.3 27.2 27.1 27.5 1995 27.1 26.9 27.5 27.9 28.4 28.1 27.6 27.4 28.1 27.0 28.0 27.5 27.6 1996 27.0 27.0 27.3 27.6 27.7 27.9 27.6 28.1 27.7 27.1 26.7 26.9 27.4 1997 26.6 26.9 26.1 27.3 28.4 28.3 28.5 28.8 28.4 27.8 27.6 27.7 27.7 1998 27.3 27.9 27.6 28.5 28.7 28.2 28.0 28.6 27.6 27.3 27.2 26.8 27.8 1999 26.5 25.9 27.0 27.6 27.9 27.6 27.7 27.1 26.3 26.2 26.4 26.7 26.9 2000 26.0 26.2 26.5 27.2 27.9 27.9 27.8 28.4 27.5 27.9 27.2 26.8 27.3 MEAN 26.7 26.8 27.1 27.8 28.2 28.2 27.9 28.1 27.7 27.4 27.3 27.1 27.5 CLINO 26.6 26.8 27.0 27.5 28.1 28.1 28.1 27.9 27.7 27.3 27.4 27.0 27.5 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 0.3 0.2 1.2 70.4 52.6 3.5 75.3 177.1 71.7 22.2 0.0 474.5 1992 0.0 0.0 0.0 10.4 133.4 67.5 94.7 114.1 143.4 96.7 74.8 0.0 735.0 1993 1.7 0.0 0.0 71.3 320.1 98.7 108.9 148.8 153.2 74.4 44.1 3.6 1024.8 1994 0.0 0.0 8.0 12.0 116.6 1.3 60.2 82.7 40.1 48.7 70.2 0.0 439.8 1995 1.7 0.0 0.0 73.5 320.8 98.9 296.8 309.9 248.2 258.9 34.0 0.0 1642.7 1996 6.7 0.0 14.6 0.1 151.6 53.6 103.3 42.7 183.3 186.2 78.7 0.0 820.8 1997 20.4 0.0 1.7 6.1 25.6 91.1 11.6 70.5 120.1 144.0 177.1 0.0 668.2 1998 0.0 2.2 3.4 4.0 260.6 105.1 84.1 91.0 277.2 139.1 144.3 166.3 1277.3 1999 0.0 2.3 0.0 44.4 99.6 215.9 51.2 122.1 181.2 171.3 199.0 61.1 1148.1 2000 0.0 0.0 0.0 3.4 42.7 65.3 81.7 44.6 230.1 209.5 66.8 50.1 794.2 MEAN 3.0 0.5 2.8 22.6 154.1 85.0 89.6 110.2 175.4 140.1 91.1 28.1 902.5 CLINO 5.0 1.0 0.0 25.0 92.0 104.0 70.0 102.0 146.0 182.0 79.0 24.0 830.0 Station No. 80091: YARIGUIES AIRPORT , COLOMBIA Latitude: 07 01N Longitude: 073 48W Station Elevation (M.S.L.): 126 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.3 29.3 28.5 28.3 27.7 28.2 28.2 28.1 27.8 26.8 26.9 27.8 28.1 1992 28.7 29.1 28.9 28.8 28.1 28.3 27.7 27.8 27.2 27.0 27.0 27.6 28.0 1993 27.4 28.3 28.2 27.4 27.2 28.1 27.8 28.2 26.9 27.2 26.6 27.5 27.6 1994 28.0 28.2 27.2 27.5 27.4 27.7 28.3 27.7 27.6 26.8 26.8 27.8 27.6 1995 29.0 29.6 28.4 27.9 27.7 27.5 27.4 27.1 27.7 26.6 27.2 27.4 27.8 1996 27.7 27.7 27.2 27.7 27.3 27.1 27.3 27.5 27.5 26.9 26.9 27.8 27.4 1997 27.4 28.0 28.7 28.3 28.2 27.3 29.3 29.6 27.9 28.3 27.4 29.0 28.3 1998 29.7 29.5 28.9 28.8 28.1 28.2 28.1 27.8 27.5 27.5 27.2 27.1 28.2 1999 27.6 27.1 28.0 27.6 27.8 27.3 27.8 27.3 26.6 26.8 26.9 27.0 27.3 2000 27.7 27.7 27.8 27.8 27.2 27.7 27.8 28.2 26.9 27.4 27.3 27.6 27.6 MEAN 28.3 28.4 28.2 28.0 27.7 27.7 28.0 27.9 27.4 27.1 27.0 27.7 27.8 CLINO 28.5 28.7 28.5 28.0 27.8 27.9 28.2 28.0 27.7 27.1 27.3 27.9 28.0 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 92.6 135.8 135.2 401.7 205.1 141.5 164.0 340.4 374.1 360.9 48.8 2400.1 1992 23.9 36.6 95.8 159.6 236.6 202.0 147.3 264.5 513.8 448.4 219.6 49.4 2397.5 1993 171.5 52.6 224.4 368.4 624.7 172.2 236.4 357.7 299.7 362.2 313.5 83.2 3266.5 1994 28.3 80.8 254.4 262.9 427.9 97.5 136.4 147.6 388.6 230.0 357.5 77.5 2489.4 1995 3.1 43.3 80.2 406.0 438.5 489.7 443.7 415.5 575.3 268.3 288.2 162.5 3614.3 1996 54.6 325.2 360.9 213.5 204.6 399.8 498.8 291.9 343.5 355.8 327.2 210.9 3586.7 1997 102.7 142.2 25.6 181.6 346.5 302.9 70.7 127.5 373.2 140.7 339.1 17.6 2170.3 1998 1.8 82.1 199.5 275.6 575.6 230.9 202.8 333.5 274.6 495.4 207.6 75.9 2955.3 1999 169.5 270.9 150.2 338.8 208.6 310.8 210.6 309.6 407.7 565.3 192.1 196.3 3330.4 2000 36.2 168.5 75.1 252.8 269.1 256.7 292.0 125.6 579.8 394.0 182.8 127.4 2760.0 MEAN 59.2 129.5 160.2 259.4 373.4 266.8 238.0 253.7 409.7 363.4 278.9 105.0 2897.0 CLINO 36.0 96.0 147.0 261.0 285.0 222.0 177.0 244.0 286.0 393.0 271.0 98.0 2516.0 Station No. 80097: CAMILO DAZA AIRPORT , COLOMBIA Latitude: 07 56N Longitude: 072 31W Station Elevation (M.S.L.): 250 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.4 26.6 26.6 27.3 28.1 28.7 28.4 28.6 28.8 27.9 26.8 25.7 27.4 1992 27.2 27.4 28.5 28.7 28.7 28.7 27.8 28.5 28.1 28.2 26.9 25.4 27.8 1993 26.0 26.5 27.7 28.1 27.8 28.6 28.2 28.8 28.3 28.4 26.6 26.2 27.6 1994 25.2 26.3 26.3 26.2 28.2 28.5 27.9 28.3 29.1 26.7 26.5 26.4 27.1 1995 27.0 27.9 27.1 27.3 28.0 28.4 28.2 27.8 28.9 27.2 26.9 26.2 27.6 1996 26.1 26.7 26.8 27.6 27.5 28.0 27.8 28.5 28.8 27.3 26.3 25.2 27.2 1997 24.7 25.5 26.1 27.0 28.7 28.4 28.7 29.6 29.6 28.2 28.0 29.0 27.8 1998 28.9 28.6 28.8 28.7 28.9 28.7 28.8 29.2 29.2 28.4 26.9 25.8 28.4 1999 24.8 24.2 25.8 27.1 28.3 28.0 28.0 28.0 27.1 26.9 26.1 24.8 26.6 2000 23.8 24.5 25.0 26.3 27.7 27.8 28.1 28.6 28.0 27.9 26.0 26.6 26.7 MEAN 25.9 26.4 26.9 27.4 28.2 28.4 28.2 28.6 28.6 27.7 26.7 26.1 27.4 CLINO 26.1 26.6 27.0 27.0 27.7 27.9 27.9 28.3 28.3 27.6 26.7 26.2 27.3 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 17.1 10.3 109.3 34.8 42.9 25.6 21.9 19.4 53.5 58.9 12.3 16.8 422.8 1992 18.5 12.3 1.7 78.7 5.7 34.1 47.4 40.5 114.5 28.8 89.6 181.9 653.7 1993 31.0 11.0 24.0 40.8 68.4 41.0 35.1 9.2 53.6 40.5 204.2 1.8 560.6 1994 92.9 24.5 84.4 50.3 25.5 34.8 63.4 63.4 96.8 198.2 91.6 23.2 849.0 1995 0.0 40.3 109.1 107.9 58.5 33.4 13.2 172.5 25.2 140.9 51.8 64.7 817.5 1996 21.6 37.6 33.1 28.6 55.3 40.5 50.3 39.1 41.8 239.6 160.4 94.2 842.1 1997 147.4 53.2 54.4 78.2 12.6 51.3 32.6 24.8 19.4 81.3 20.7 19.1 595.0 1998 10.4 18.8 54.4 87.2 86.7 69.9 43.0 44.0 42.2 64.5 141.3 148.8 811.2 1999 67.5 160.8 36.5 219.0 76.1 28.2 28.0 70.6 101.3 241.9 167.1 144.1 1341.1 2000 274.0 37.4 57.9 20.5 36.2 23.0 39.4 32.1 93.8 81.6 235.0 1.0 931.9 MEAN 68.0 40.6 56.5 74.6 46.8 38.2 37.4 51.6 64.2 117.6 117.4 69.6 782.5 CLINO 37.0 33.0 57.0 106.0 85.0 37.0 32.0 33.0 72.0 140.0 117.0 69.0 818.0 Station No. 80099: SANTIAGO PEREZ AIRPORT , COLOMBIA Latitude: 07 04N Longitude: 070 44W Station Elevation (M.S.L.): 128 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.1 29.0 27.7 27.2 27.0 26.8 25.4 25.9 26.5 26.4 26.9 26.6 26.9 1992 27.4 28.4 28.9 27.8 26.7 26.1 25.3 25.8 26.6 26.6 26.6 26.8 26.9 1993 27.1 28.9 27.1 26.7 26.4 26.0 25.7 26.1 26.3 26.7 26.2 26.8 26.7 1994 27.3 28.7 28.5 27.4 26.3 25.5 25.1 25.5 26.0 26.8 26.2 26.7 26.7 1995 27.1 28.0 29.9 28.5 27.0 25.8 25.5 26.6 27.1 26.9 26.8 27.0 27.2 1996 27.5 28.8 29.8 28.5 26.6 25.4 25.2 25.8 25.9 26.6 26.3 26.7 26.9 1997 27.2 26.7 28.0 27.6 25.9 26.2 25.5 26.4 27.4 27.6 27.5 27.7 27.0 1998 29.0 29.8 30.2 28.5 26.9 26.0 26.0 26.5 27.1 27.1 26.8 27.3 27.6 1999 27.0 27.5 27.3 26.4 26.7 26.2 25.3 25.9 26.0 26.3 27.1 26.8 26.5 2000 26.9 27.9 28.8 28.1 26.5 25.5 25.8 25.8 26.1 26.5 27.3 26.6 26.8 MEAN 27.4 28.4 28.6 27.7 26.6 25.9 25.5 26.0 26.5 26.8 26.8 26.9 26.9 CLINO 27.2 28.2 28.8 27.6 26.3 25.7 25.5 25.9 26.4 26.7 26.9 26.9 26.8 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 59.1 31.4 212.0 184.0 139.9 446.2 181.9 164.6 238.4 82.7 2.4 1742.6 1992 2.5 3.1 51.7 148.3 248.8 216.5 336.5 151.8 220.3 154.1 304.9 6.8 1845.3 1993 8.2 0.4 109.0 123.1 209.1 433.5 214.5 216.0 109.8 282.7 83.2 27.8 1817.3 1994 0.0 0.0 28.9 69.9 219.9 279.1 271.7 324.8 249.5 271.2 188.6 11.1 1914.7 1995 76.7 0.0 32.9 182.5 194.9 350.9 392.0 260.2 108.0 115.8 58.4 65.6 1837.9 1996 0.2 37.9 9.3 115.8 475.6 340.5 395.2 341.5 167.9 415.9 138.3 31.1 2469.2 1997 0.0 112.9 10.2 169.8 316.9 323.7 258.2 144.6 183.1 56.7 22.4 14.8 1613.3 1998 0.0 54.8 91.5 216.8 375.1 312.3 191.9 162.8 115.9 102.9 95.6 34.1 1753.7 1999 4.6 204.9 90.1 252.6 179.4 196.6 329.3 314.3 225.5 151.5 151.8 37.7 2138.3 2000 3.2 0.0 88.7 56.5 321.6 318.7 430.8 255.6 145.2 234.1 126.4 28.6 2009.4 MEAN 9.5 47.3 54.4 154.7 272.5 291.2 326.6 235.3 169.0 202.3 125.2 26.0 1914.2 CLINO 10.0 9.0 29.0 121.0 199.0 288.0 270.0 222.0 177.0 161.0 91.0 27.0 1604.0 Station No. 80110: OLAYA HERRERA AIRPORT , COLOMBIA Latitude: 06 13N Longitude: 075 35W Station Elevation (M.S.L.): 1490 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.0 23.1 22.2 22.3 22.4 23.1 23.3 23.6 22.7 21.6 21.4 21.6 22.5 1992 23.1 23.4 24.2 23.4 23.0 24.0 23.5 23.5 22.8 22.4 21.6 22.0 23.1 1993 21.6 22.8 22.7 22.2 22.2 24.3 23.5 23.3 22.1 22.4 21.0 22.4 22.5 1994 22.2 22.2 21.9 22.1 22.3 23.9 24.0 23.5 23.5 21.5 21.4 22.4 22.6 1995 23.3 23.3 22.6 22.5 22.6 22.5 22.3 21.8 22.9 21.4 21.9 21.5 22.4 1996 21.7 22.0 21.8 21.9 21.7 22.4 22.5 22.7 22.6 21.6 22.2 22.1 22.1 1997 21.3 22.8 22.5 22.2 23.4 22.6 24.6 25.0 23.6 23.5 22.2 23.7 23.1 1998 24.6 25.0 24.4 23.4 23.8 23.6 23.2 23.2 22.5 22.5 21.8 21.4 23.3 1999 21.7 21.1 21.8 22.4 22.4 21.9 23.0 22.5 21.5 21.4 21.4 21.5 21.9 2000 21.5 21.7 21.9 22.2 22.1 22.7 22.4 23.2 21.5 22.3 22.3 22.1 22.2 MEAN 22.4 22.7 22.6 22.5 22.6 23.1 23.2 23.2 22.6 22.1 21.7 22.1 22.6 CLINO 21.7 21.9 22.0 21.6 21.6 21.9 22.2 22.2 21.5 20.8 20.9 21.2 21.6 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 47.6 30.5 255.0 140.2 172.0 102.6 115.4 45.3 99.4 263.7 200.5 115.0 1587.2 1992 39.3 42.7 46.8 94.2 171.4 98.3 48.1 113.5 180.7 87.3 124.1 64.9 1111.3 1993 69.6 59.5 109.2 126.1 196.6 57.3 125.4 139.3 192.7 129.1 257.4 142.8 1605.0 1994 58.4 100.9 105.7 202.4 150.7 118.8 90.4 108.2 58.6 355.6 165.5 80.4 1595.6 1995 7.6 35.7 113.8 103.7 239.7 177.0 223.3 278.6 81.2 221.0 114.0 175.7 1771.3 1996 127.5 106.2 188.4 171.9 323.4 151.4 184.2 226.2 119.6 195.4 57.1 82.8 1934.1 1997 128.7 102.8 88.7 164.2 95.7 228.0 45.4 12.3 136.6 146.8 166.3 86.7 1402.2 1998 27.8 50.6 30.0 169.7 251.1 97.5 164.5 134.8 210.8 245.9 153.0 192.2 1727.9 1999 110.0 177.1 206.0 187.9 179.7 317.0 73.6 75.4 322.2 238.0 182.7 162.7 2232.3 2000 111.4 138.3 172.4 148.9 400.1 242.7 201.1 145.7 241.6 122.4 73.7 134.0 2132.3 MEAN 72.8 84.4 131.6 150.9 218.0 159.1 127.1 127.9 164.3 200.5 149.4 123.7 1709.9 CLINO 55.0 75.0 110.0 181.0 190.0 149.0 107.0 153.0 176.0 215.0 152.0 79.0 1641.0 Station No. 80139: PUERTO CARRENO AIRPORT , COLOMBIA Latitude: 06 10N Longitude: 067 30W Station Elevation (M.S.L.): 55 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 28.9 30.5 30.1 28.5 28.6 27.1 26.0 25.9 27.0 27.4 28.1 28.4 28.0 1992 29.4 30.9 31.7 30.5 28.2 27.1 26.4 26.4 27.5 27.9 27.7 29.1 28.6 1993 28.9 30.5 29.7 28.5 27.4 26.4 26.7 26.7 27.5 28.0 28.0 28.8 28.1 1994 29.3 30.3 30.8 29.3 27.3 26.9 26.2 26.3 27.4 28.0 28.3 28.7 28.2 1995 29.3 30.9 30.6 29.7 28.4 26.9 27.0 27.3 27.8 27.9 28.1 29.2 28.6 1996 29.3 29.6 31.0 30.5 27.6 25.9 26.1 26.9 27.1 27.8 28.1 28.4 28.2 1997 29.2 29.2 30.9 29.7 27.6 27.4 26.1 26.9 27.5 28.7 28.9 30.3 28.5 1998 31.7 32.1 31.7 29.4 27.5 26.8 27.1 27.5 27.9 28.5 28.7 29.2 29.0 1999 29.2 29.2 30.4 27.9 28.2 27.2 26.5 26.4 27.3 27.8 29.4 29.4 28.2 2000 29.4 30.2 30.7 30.1 28.2 27.6 27.3 27.6 27.8 28.2 29.2 28.9 28.8 MEAN 29.5 30.3 30.8 29.4 27.9 26.9 26.5 26.8 27.5 28.0 28.4 29.0 28.4 CLINO 28.9 30.1 30.6 29.2 27.5 26.4 26.2 26.5 26.9 27.5 28.0 28.3 28.0 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 20.7 30.5 180.0 108.4 408.1 433.5 534.3 183.4 116.5 78.3 10.1 2103.8 1992 1.7 0.3 21.7 221.0 212.2 560.1 599.0 268.0 154.1 91.4 137.0 4.8 2271.3 1993 2.0 1.3 87.7 169.3 247.0 725.4 498.4 284.8 173.3 138.2 168.6 7.8 2503.8 1994 0.0 4.7 34.0 79.2 319.7 263.4 352.4 505.2 133.6 210.7 50.9 69.4 2023.2 1995 2.0 0.0 92.9 70.3 198.7 433.1 327.2 260.4 87.8 110.7 119.7 80.4 1783.2 1996 15.0 19.4 72.8 138.5 211.5 635.6 439.4 253.2 203.2 116.4 128.9 - - 1997 5.9 13.7 30.9 162.5 351.2 206.6 614.9 317.5 91.5 114.8 95.4 1.6 2006.5 1998 0.7 6.3 59.9 137.7 267.0 723.7 430.7 398.8 131.9 199.9 79.9 7.9 2444.4 1999 14.0 27.5 2.7 459.1 196.1 288.8 671.8 409.3 220.5 313.1 43.2 3.0 2649.1 2000 6.2 32.4 50.8 69.9 410.7 450.8 566.0 321.3 198.7 153.0 122.6 42.6 2425.0 MEAN 4.8 12.6 48.4 168.8 252.3 469.6 493.3 355.3 157.8 156.5 102.5 25.3 2246.9 CLINO 12.0 21.0 32.0 114.0 280.0 453.0 442.0 344.0 214.0 187.0 103.0 32.0 2234.0 Station No. 80142: ANTONIO NARINO AIRPORT , COLOMBIA Latitude: 01 24N Longitude: 077 17W Station Elevation (M.S.L.): 1796 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.8 18.9 18.7 19.0 19.4 20.2 20.4 19.8 20.1 19.7 18.5 18.8 19.4 1992 19.2 19.3 20.6 20.2 19.9 20.9 20.2 20.5 20.2 19.6 18.4 18.3 19.8 1993 18.4 18.3 18.4 18.8 19.0 20.8 20.0 20.7 19.7 19.1 18.2 18.5 19.2 1994 18.0 18.9 18.7 19.0 19.2 20.3 20.6 20.7 20.9 18.9 18.3 19.2 19.4 1995 19.9 19.7 19.2 19.2 19.3 19.3 19.4 19.4 20.3 18.9 18.5 18.3 19.3 1996 18.1 18.3 18.4 18.7 18.6 18.8 18.5 19.6 19.1 17.8 17.8 18.3 18.5 1997 17.4 19.1 19.3 19.2 20.1 19.2 21.0 22.0 21.1 19.8 18.8 20.3 19.8 1998 21.4 21.4 21.1 20.2 20.2 20.4 20.1 20.3 19.8 19.5 18.2 18.3 20.1 1999 17.9 17.7 18.6 18.6 18.6 18.4 19.9 19.9 18.3 18.2 17.8 17.5 18.5 2000 17.6 17.6 17.9 18.4 18.3 18.7 19.2 20.1 18.6 19.5 18.4 18.4 18.6 MEAN 18.7 18.9 19.1 19.1 19.3 19.7 19.9 20.3 19.8 19.1 18.3 18.6 19.2 CLINO 18.6 18.7 18.9 18.8 19.1 19.3 19.6 19.8 19.5 18.2 18.1 18.3 18.9 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 102.9 45.4 232.8 67.3 170.3 60.2 31.7 12.0 110.3 61.3 150.8 123.8 1168.8 1992 50.4 49.7 35.2 60.2 88.2 3.4 15.0 31.6 85.0 48.3 105.2 108.1 680.3 1993 133.1 109.8 301.0 219.2 180.6 6.2 15.3 7.1 86.6 151.3 235.2 133.7 1579.1 1994 187.7 58.5 226.9 237.3 81.2 25.3 4.0 6.7 62.3 125.4 207.1 106.5 1328.9 1995 29.2 65.7 96.9 113.3 112.8 93.1 107.4 36.3 6.5 153.5 218.3 87.3 1120.3 1996 204.0 113.5 205.7 91.8 123.3 117.4 54.1 23.4 53.4 117.9 136.0 106.4 1346.9 1997 138.7 14.5 144.4 139.6 42.1 97.7 0.1 0.3 82.1 102.5 171.5 47.1 980.6 1998 5.4 42.2 111.6 142.4 181.0 57.0 18.2 19.6 33.8 143.2 199.0 106.4 1059.8 1999 207.9 286.7 202.1 162.0 104.6 126.5 5.6 11.1 134.6 126.5 228.5 213.4 1809.5 2000 185.9 174.5 133.4 169.0 288.5 - 39.7 11.5 116.0 51.7 89.2 48.2 - MEAN 124.5 96.0 169.0 140.2 137.3 65.2 29.1 16.0 77.1 108.2 174.1 108.1 1244.7 CLINO 87.0 104.0 102.0 159.0 128.0 62.0 27.0 32.0 63.0 173.0 177.0 199.0 1253.0 Station No. 80210: MATECANA AIRPORT , COLOMBIA Latitude: 04 49N Longitude: 075 44W Station Elevation (M.S.L.): 1342 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.1 22.8 21.6 21.7 21.4 21.9 21.8 22.1 21.7 20.7 20.5 21.3 21.6 1992 22.1 22.2 22.8 22.3 21.6 22.1 21.8 22.0 21.2 21.2 20.5 21.4 21.8 1993 21.3 21.8 21.4 21.2 21.1 21.9 21.7 21.9 21.5 21.1 20.5 21.5 21.4 1994 21.5 21.5 21.3 21.3 21.2 21.7 22.1 21.8 22.1 21.2 20.5 21.7 21.5 1995 22.4 23.0 22.1 21.3 21.3 21.1 21.1 21.2 21.8 20.5 20.4 20.9 21.4 1996 21.0 21.0 21.4 21.0 20.7 20.9 21.5 21.6 21.7 20.8 21.0 21.3 21.2 1997 20.9 21.7 21.8 21.4 21.9 21.5 23.1 24.1 22.1 22.0 21.1 22.8 22.0 1998 24.2 23.6 22.7 22.4 22.1 22.0 21.5 21.7 21.5 21.3 20.9 21.0 22.1 1999 21.0 20.6 21.2 21.3 21.6 20.8 21.8 21.5 20.3 20.3 20.9 20.9 21.0 2000 20.7 20.8 21.2 21.2 20.9 21.1 21.7 22.2 20.7 21.5 21.2 21.3 21.2 MEAN 21.7 21.9 21.8 21.5 21.4 21.5 21.8 22.0 21.5 21.1 20.8 21.4 21.5 CLINO 22.0 22.1 22.1 21.6 21.4 21.4 21.8 21.9 21.5 20.9 20.9 21.4 21.6 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 147.4 72.8 185.0 128.3 177.8 247.4 119.0 122.6 162.0 133.3 214.2 185.2 1895.0 1992 82.4 83.2 114.3 143.5 170.9 125.9 73.8 118.9 118.9 197.5 224.8 165.3 1619.4 1993 71.2 172.9 168.8 245.8 342.7 96.2 67.8 109.0 300.5 181.1 309.7 319.9 2385.6 1994 152.7 133.7 212.6 248.7 343.3 134.1 115.5 112.5 72.5 176.1 272.6 126.8 2101.1 1995 110.7 49.8 260.7 228.8 161.6 204.6 186.8 119.9 151.6 277.2 196.4 141.3 2089.4 1996 164.9 260.7 359.9 133.9 240.4 391.9 100.8 197.0 118.2 207.6 226.3 94.3 2495.9 1997 394.8 42.8 289.8 209.4 126.9 317.8 11.4 4.7 165.9 163.7 215.1 101.2 2043.5 1998 3.7 145.7 205.5 250.8 354.7 69.7 226.1 149.8 182.8 405.7 349.4 322.4 2666.3 1999 121.3 357.4 226.2 325.4 111.4 288.6 116.4 119.9 318.9 324.4 306.5 281.5 2897.9 2000 133.7 329.7 275.6 333.8 377.6 253.2 156.3 118.1 265.8 253.8 300.3 133.5 2931.4 MEAN 138.3 164.9 229.8 224.8 240.7 212.9 117.4 117.2 185.7 232.0 261.5 187.1 2312.6 CLINO 123.0 115.0 178.0 235.0 235.0 171.0 124.0 124.0 189.0 274.0 278.0 162.0 2208.0 Station No. 80214: PERALES AIRPORT , COLOMBIA Latitude: 04 26N Longitude: 075 09W Station Elevation (M.S.L.): 928 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 24.0 24.5 23.6 23.7 23.4 23.6 23.7 25.0 25.6 24.5 23.2 23.8 24.0 1992 24.9 25.1 25.8 25.3 24.6 25.5 25.1 26.8 25.3 24.9 23.6 23.7 25.1 1993 23.7 24.3 24.3 23.9 23.9 25.1 25.3 26.5 24.7 24.3 23.1 24.0 24.4 1994 24.1 24.1 23.8 23.8 23.9 24.8 25.4 26.0 26.3 23.1 22.7 23.4 24.3 1995 24.1 24.8 23.5 23.8 23.6 23.7 23.7 23.7 24.4 22.8 23.0 22.6 23.6 1996 22.6 23.1 23.1 23.7 23.1 23.5 23.8 24.3 24.1 22.5 22.9 23.0 23.3 1997 22.9 24.2 24.1 23.5 24.1 23.7 25.2 26.7 25.6 24.7 23.5 24.5 24.4 1998 25.3 24.9 24.8 24.5 24.5 24.5 24.4 24.6 24.2 24.0 22.8 22.6 24.3 1999 22.5 22.5 23.4 23.3 23.2 22.7 23.8 24.6 22.7 22.3 22.5 22.7 23.0 2000 22.7 22.9 23.1 23.1 22.9 23.4 24.0 24.8 23.0 23.5 22.7 23.2 23.3 MEAN 23.7 24.0 23.9 23.9 23.7 24.0 24.4 25.3 24.6 23.7 23.0 23.3 24.0 CLINO 23.8 23.9 23.8 23.6 23.5 23.9 24.5 24.9 24.4 23.1 23.0 23.1 23.8 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 6.9 61.5 101.5 140.6 218.7 146.6 82.3 49.5 201.7 124.8 167.9 131.5 1433.5 1992 102.6 67.2 66.4 223.8 243.1 48.8 42.1 38.7 137.6 63.6 146.8 60.8 1241.5 1993 159.5 95.7 90.6 329.4 219.5 33.4 63.4 16.0 120.2 149.4 279.5 63.0 1619.6 1994 111.5 168.5 311.8 159.5 261.3 59.7 72.6 33.1 97.2 185.7 214.1 54.3 1729.3 1995 7.2 87.3 161.5 315.0 206.6 257.2 190.2 87.9 117.4 132.3 46.8 101.1 1710.5 1996 60.4 98.3 129.6 240.9 336.5 118.5 91.8 85.1 177.5 174.3 56.3 188.8 1758.0 1997 51.9 65.4 120.0 251.4 116.6 142.1 0.1 3.7 126.1 56.2 165.9 56.1 1155.5 1998 131.2 151.8 169.0 171.3 224.2 42.2 106.2 89.3 75.9 273.4 131.1 156.5 1722.1 1999 140.4 322.7 141.9 282.0 182.7 311.7 26.5 103.6 267.8 264.7 195.4 70.3 2309.7 2000 116.6 185.2 120.4 122.9 373.9 188.2 41.6 133.5 218.3 259.8 88.3 44.6 1893.3 MEAN 88.8 130.4 141.3 223.7 238.3 134.8 71.7 64.0 154.0 168.4 149.2 92.7 1657.3 CLINO 79.0 96.0 138.0 194.0 238.0 120.0 72.0 100.0 160.0 232.0 168.0 114.0 1711.0 Station No. 80222: ELDORADO AIRPORT , COLOMBIA Latitude: 04 43N Longitude: 074 09W Station Elevation (M.S.L.): 2547 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 13.6 14.6 14.0 14.4 14.6 14.7 13.9 13.6 14.1 13.4 13.6 14.1 14.0 1992 13.8 14.2 14.9 15.1 14.7 15.1 13.7 14.4 13.7 14.0 13.8 13.9 14.3 1993 14.2 14.2 14.5 14.5 14.5 14.6 14.1 14.1 13.8 13.7 13.8 13.9 14.2 1994 13.6 14.1 14.1 14.5 14.7 14.2 13.4 13.3 13.7 13.2 13.2 13.3 13.8 1995 12.9 13.1 13.8 14.0 13.8 14.0 13.3 12.8 13.7 13.4 13.1 12.5 13.4 1996 11.5 12.8 13.2 13.3 13.0 13.4 12.9 13.0 13.5 13.2 13.5 12.9 13.0 1997 13.1 14.0 13.6 13.6 14.4 14.3 13.9 13.9 13.9 14.5 13.8 14.1 13.9 1998 14.6 15.0 15.2 15.6 14.8 14.5 13.8 13.8 13.9 14.2 14.4 13.9 14.5 1999 13.6 13.7 13.6 13.9 14.0 13.5 13.8 13.4 13.2 13.3 13.6 13.4 13.6 2000 12.9 13.2 13.5 13.7 13.8 14.2 13.3 13.5 13.0 13.5 13.2 12.9 13.4 MEAN 13.4 13.9 14.0 14.3 14.2 14.3 13.6 13.6 13.7 13.6 13.6 13.5 13.8 CLINO 12.9 13.2 13.6 13.8 13.8 13.5 13.1 13.1 13.1 13.2 13.4 12.9 13.3 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.5 18.3 126.3 82.6 110.0 27.1 43.4 31.0 54.2 47.1 103.9 64.1 733.5 1992 14.0 22.1 26.2 35.0 28.4 8.8 33.3 24.5 49.7 25.4 108.3 59.0 434.7 1993 34.7 13.8 78.6 114.2 106.3 19.7 60.6 29.2 63.8 67.5 146.9 25.5 760.8 1994 30.6 65.6 107.1 89.4 94.2 55.0 24.4 34.5 32.6 93.9 189.1 9.3 825.7 1995 3.4 20.7 68.1 142.3 126.2 81.1 55.1 86.7 56.6 112.0 97.3 78.4 927.9 1996 6.5 53.3 60.0 57.5 102.5 30.6 47.7 43.6 28.7 90.6 12.6 34.7 568.3 1997 67.3 16.1 58.0 46.4 59.7 66.0 18.8 14.0 25.1 63.0 38.1 2.7 475.2 1998 1.9 41.8 27.8 96.2 147.5 52.7 84.1 51.6 115.2 96.3 94.7 122.7 932.5 1999 43.4 93.8 62.7 71.2 68.6 116.9 29.8 51.3 140.3 199.3 101.9 47.9 1027.1 2000 28.3 123.4 73.9 57.5 110.9 61.6 70.1 55.9 130.6 90.7 41.5 41.1 885.5 MEAN 25.6 46.9 68.9 79.2 95.4 52.0 46.7 42.2 69.7 88.6 93.4 48.5 757.1 CLINO 33.0 43.0 66.0 111.0 94.0 57.0 41.0 49.0 73.0 115.0 88.0 54.0 824.0 Station No. 80234: VANGUARDIA AIRPORT , COLOMBIA Latitude: 04 10N Longitude: 073 37W Station Elevation (M.S.L.): 423 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.5 27.7 26.2 25.5 25.6 24.8 24.1 24.0 25.3 25.3 25.1 25.6 25.5 1992 27.0 27.7 27.2 26.3 26.0 24.7 23.5 24.8 25.5 25.8 25.0 25.9 25.8 1993 26.0 26.2 25.5 25.6 25.4 24.8 24.3 24.8 25.5 25.1 25.3 26.0 25.4 1994 26.5 27.0 26.3 25.1 25.2 24.9 24.3 24.2 25.3 25.5 25.5 25.8 25.5 1995 26.8 28.6 26.6 26.0 25.5 24.6 24.8 25.4 26.0 26.0 25.8 25.8 26.0 1996 26.5 26.2 26.0 25.9 24.7 24.2 23.9 25.2 25.3 25.5 25.4 25.3 25.3 1997 26.3 26.0 26.5 25.8 25.0 25.2 23.9 25.3 26.3 26.9 25.6 27.7 25.9 1998 29.2 28.0 27.5 26.6 25.5 24.5 24.5 25.4 25.8 26.0 25.6 25.7 26.2 1999 25.8 25.1 26.4 24.7 25.1 24.5 24.1 24.6 25.5 25.1 25.7 25.5 25.2 2000 25.9 26.3 26.7 25.4 25.1 24.8 24.3 25.1 25.3 25.9 25.4 25.3 25.5 MEAN 26.6 26.9 26.5 25.7 25.3 24.7 24.2 24.9 25.6 25.7 25.4 25.9 25.6 CLINO 26.3 27.0 26.6 25.4 24.8 24.1 23.9 24.5 25.0 25.1 25.1 25.4 25.3 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 24.9 116.7 361.2 669.4 640.2 557.0 480.8 347.5 370.1 257.2 322.7 65.3 4213.0 1992 54.0 36.5 212.1 338.2 680.8 518.1 401.5 473.7 538.1 385.7 329.3 205.2 4173.2 1993 145.3 95.3 373.9 784.3 409.5 408.2 615.1 389.5 543.1 642.4 386.5 125.7 4918.8 1994 99.8 100.8 333.3 596.2 674.9 367.0 519.5 365.9 597.6 756.1 450.1 74.3 4935.5 1995 81.9 14.4 220.2 359.7 687.9 621.7 389.4 514.9 511.0 600.6 349.3 133.5 4484.5 1996 24.3 209.4 198.3 542.6 877.1 499.5 487.0 368.9 526.6 466.7 711.1 280.2 5191.7 1997 140.3 209.4 105.8 469.2 701.6 628.7 540.8 413.7 584.6 240.4 302.4 13.2 4350.1 1998 36.3 215.8 402.0 606.8 706.2 599.1 518.6 502.3 347.5 482.3 365.7 234.0 5016.6 1999 91.0 248.5 192.0 735.9 524.3 669.9 431.6 333.7 396.1 594.2 434.4 202.5 4854.1 2000 64.0 163.9 104.2 379.9 923.6 351.8 333.6 354.6 200.6 288.3 371.0 145.8 3681.3 MEAN 76.2 141.1 250.3 548.2 682.6 522.1 471.8 406.5 461.5 471.4 402.3 148.0 4581.9 CLINO 58.0 111.0 197.0 517.0 563.0 507.0 404.0 396.0 363.0 431.0 403.0 145.0 4095.0 Station No. 80241: LAS GAVIOTAS , COLOMBIA Latitude: 04 33N Longitude: 070 55W Station Elevation (M.S.L.): 171 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.5 28.4 27.3 25.8 25.7 25.4 24.5 24.2 25.1 25.4 25.9 26.6 26.0 1992 27.4 28.4 28.5 27.0 26.1 25.1 24.1 24.6 25.7 25.7 25.7 26.8 26.3 1993 27.0 27.8 26.3 25.9 25.7 24.7 24.4 24.8 25.4 25.0 25.5 26.4 25.7 1994 27.7 28.4 26.7 25.6 25.2 24.8 24.0 24.6 25.5 25.9 26.0 26.3 25.9 1995 27.0 28.7 27.9 26.7 25.7 24.8 24.8 25.9 26.0 26.6 26.5 26.9 26.5 1996 27.6 26.7 27.9 26.2 25.4 25.0 24.5 24.7 25.1 25.6 25.8 25.5 25.8 1997 27.2 26.4 28.1 - 25.2 26.4 25.0 25.8 26.9 27.6 27.1 28.2 - 1998 30.1 29.6 28.0 26.6 25.7 24.9 24.8 25.5 25.9 26.0 26.1 26.5 26.6 1999 26.4 26.2 27.0 24.9 25.5 25.1 24.4 24.9 25.5 25.4 26.6 26.3 25.7 2000 26.9 27.2 27.4 26.0 24.8 24.6 24.5 24.7 25.0 25.2 26.1 25.4 25.7 MEAN 27.5 27.8 27.5 26.1 25.5 25.1 24.5 25.0 25.6 25.8 26.1 26.5 26.1 CLINO 27.2 28.4 28.0 26.5 25.5 24.6 24.4 24.8 25.3 25.8 26.1 26.2 26.1 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 33.5 150.8 274.4 337.0 303.9 485.7 243.0 279.1 169.7 175.0 19.3 2471.4 1992 10.9 42.8 30.8 255.6 362.0 390.9 429.5 269.4 204.0 272.1 178.5 2.1 2448.6 1993 65.0 9.7 288.2 255.6 228.0 503.6 358.6 440.5 174.5 373.3 250.9 57.1 3005.0 1994 0.0 75.5 212.2 378.6 425.9 485.9 369.5 352.1 274.7 268.2 393.4 112.6 3348.6 1995 19.6 0.0 85.1 212.4 257.6 387.7 318.8 242.0 306.8 260.7 231.2 182.3 2504.2 1996 0.9 159.5 16.5 241.9 609.8 446.9 348.1 257.4 268.1 322.5 331.1 237.8 3240.5 1997 3.3 192.3 14.4 267.4 406.9 161.4 454.8 344.5 98.3 220.7 184.2 3.6 2351.8 1998 0.3 74.9 93.0 360.4 411.8 571.6 374.6 235.7 201.3 225.0 257.1 95.1 2900.8 1999 54.7 101.8 76.0 610.9 355.9 242.4 321.4 158.9 398.2 273.9 42.2 211.1 2847.4 2000 21.1 24.2 301.6 449.4 467.7 541.7 378.1 377.9 308.6 317.6 196.5 263.4 3647.8 MEAN 17.6 71.4 126.9 330.7 386.3 403.6 383.9 292.1 251.4 270.4 224.0 118.4 2876.6 CLINO 27.0 49.0 125.0 254.0 351.0 449.0 326.0 299.0 291.0 266.0 187.0 72.0 2696.0 Station No. 80259: BONILLA ARAGON AIRPORT , COLOMBIA Latitude: 03 33N Longitude: 076 23W Station Elevation (M.S.L.): 961 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 24.0 24.7 23.8 23.4 23.5 24.1 23.6 23.7 24.2 23.3 23.0 23.7 23.7 1992 24.1 24.9 25.0 24.3 24.0 24.4 23.7 24.2 23.9 23.3 23.1 22.2 23.9 1993 23.5 23.8 23.3 23.4 23.2 23.7 24.0 24.3 23.3 23.3 22.7 23.3 23.5 1994 23.8 24.0 23.6 23.6 23.8 24.2 23.8 23.9 24.1 23.7 23.4 24.0 23.8 1995 24.8 24.9 24.7 23.9 24.1 24.4 24.0 24.1 24.8 23.5 22.0 22.8 24.0 1996 22.7 22.6 22.5 23.5 23.7 23.9 24.1 23.7 24.0 22.8 23.1 23.5 23.3 1997 23.5 23.9 24.0 23.7 24.0 23.2 24.3 24.8 24.2 24.1 23.3 24.6 24.0 1998 25.3 25.2 24.9 24.3 24.8 24.5 24.2 24.3 24.2 24.1 23.5 23.6 24.4 1999 23.4 23.3 23.8 23.6 23.3 23.3 24.1 24.2 23.0 23.1 23.1 23.0 23.4 2000 23.2 23.3 23.5 23.5 23.4 23.5 23.9 24.2 23.0 23.7 23.2 23.4 23.5 MEAN 23.8 24.1 23.9 23.7 23.8 23.9 24.0 24.1 23.9 23.5 23.0 23.4 23.8 CLINO 23.8 23.8 24.2 23.8 23.7 23.8 24.0 24.1 24.0 23.3 23.5 23.5 23.8 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 15.3 10.2 139.9 108.1 126.2 15.9 84.8 35.9 73.7 65.2 49.8 21.3 746.3 1992 17.1 44.1 58.1 95.4 45.2 10.5 51.1 8.8 145.7 18.0 64.6 59.8 618.4 1993 68.1 28.3 145.0 84.8 148.9 3.7 13.1 9.1 99.8 102.2 131.6 62.0 896.6 1994 116.2 114.3 127.1 177.9 52.5 20.4 15.9 9.5 36.2 179.6 109.7 25.9 985.2 1995 10.8 11.9 111.0 64.1 66.7 56.1 43.3 9.5 97.9 145.1 48.0 26.9 691.3 1996 32.3 71.0 135.1 118.5 126.9 43.9 25.3 28.0 67.8 97.1 59.5 39.5 844.9 1997 33.2 52.2 96.7 196.1 35.6 108.1 0.0 0.1 41.9 56.8 161.4 15.4 797.5 1998 0.0 32.3 64.5 181.0 145.4 66.7 22.4 43.9 132.4 32.8 152.1 76.8 950.3 1999 75.3 147.6 54.0 224.8 86.3 65.0 8.3 55.3 119.2 157.0 105.6 109.6 1208.0 2000 32.4 97.4 114.5 82.8 163.0 53.1 74.8 28.5 67.8 84.3 85.0 51.9 935.5 MEAN 40.1 60.9 104.6 133.3 99.7 44.3 33.9 22.9 88.2 93.8 96.7 48.9 867.4 CLINO 48.0 61.0 102.0 123.0 95.0 56.0 28.0 46.0 69.0 118.0 97.0 65.0 908.0 Station No. 80315: BENITO SALAS AIRPORT , COLOMBIA Latitude: 02 58N Longitude: 075 18W Station Elevation (M.S.L.): 439 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.9 28.0 27.6 27.5 27.5 28.2 27.9 27.9 29.3 28.8 26.6 26.8 27.8 1992 28.0 28.5 29.1 28.1 28.7 29.6 28.4 29.6 29.3 29.0 26.9 26.8 28.5 1993 27.4 27.5 26.3 27.2 27.0 28.1 27.7 29.1 28.9 27.8 26.3 26.9 27.5 1994 26.7 27.1 26.4 26.9 27.0 27.6 28.0 28.5 29.0 27.1 26.4 27.3 27.3 1995 29.0 28.8 27.3 27.2 27.3 27.9 28.0 28.4 29.7 27.7 26.7 26.4 27.9 1996 26.8 26.3 26.8 27.5 27.2 27.3 27.4 28.5 29.3 27.1 27.1 26.8 27.3 1997 26.5 27.9 28.4 27.4 28.0 27.8 28.4 29.6 30.1 29.7 28.3 28.8 28.4 1998 30.2 30.8 28.8 28.3 28.2 28.5 28.1 28.9 29.3 29.0 26.7 26.7 28.6 1999 26.9 26.3 27.4 27.0 26.9 27.1 28.0 28.9 27.4 26.5 26.5 26.6 27.1 2000 27.2 26.6 26.4 26.2 26.5 27.4 28.2 28.6 27.8 28.0 27.1 27.0 27.3 MEAN 27.7 27.8 27.5 27.3 27.4 27.9 28.0 28.8 29.0 28.1 26.9 27.0 27.8 CLINO 27.7 27.9 27.8 27.4 27.4 27.6 28.2 28.7 28.9 27.5 26.9 27.0 27.8 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 16.2 74.6 178.8 179.5 51.2 42.9 16.2 26.3 39.6 52.2 238.3 169.9 1085.7 1992 68.8 89.6 47.5 94.4 33.4 3.6 8.9 10.7 39.0 114.7 329.2 226.1 1065.9 1993 37.7 265.8 193.2 65.6 73.0 6.9 78.8 4.0 106.3 115.1 399.4 197.7 1543.5 1994 160.8 97.9 207.4 67.1 63.0 16.9 16.4 3.2 109.6 413.5 253.7 70.6 1480.1 1995 16.2 65.2 139.7 224.0 38.1 73.4 67.3 8.1 43.7 156.8 211.8 245.9 1290.2 1996 125.6 283.9 177.4 122.4 101.7 77.0 5.1 26.3 5.7 299.4 98.6 165.7 1488.8 1997 200.0 52.4 162.8 159.3 14.4 101.4 1.3 1.4 25.3 78.0 146.3 90.5 1033.1 1998 69.2 13.1 277.1 84.6 95.3 21.5 31.5 10.7 32.6 189.4 260.7 119.7 1205.4 1999 141.6 648.7 77.4 75.8 83.7 45.7 5.9 8.8 224.0 330.0 250.9 236.0 2128.5 2000 118.3 303.1 243.4 81.9 48.6 26.7 11.7 21.4 111.6 85.3 97.4 126.0 1275.4 MEAN 95.4 189.4 170.5 115.5 60.2 41.6 24.3 12.1 73.7 183.4 228.6 164.8 1359.7 CLINO 110.0 107.0 124.0 148.0 109.0 50.0 44.0 30.0 59.0 212.0 208.0 142.0 1343.0 Station No. 80370: SAN LUIS AIRPORT , COLOMBIA Latitude: 00 51N Longitude: 077 41W Station Elevation (M.S.L.): 2961 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 11.3 11.1 11.7 11.0 11.5 10.9 10.0 9.0 10.5 9.9 11.1 11.2 10.8 1992 10.8 11.2 11.6 11.4 11.1 10.6 9.2 9.9 10.3 10.4 11.3 11.3 10.8 1993 10.8 10.8 10.5 11.1 11.2 10.3 9.6 9.6 10.1 10.4 10.6 11.3 10.5 1994 10.7 10.9 10.8 10.7 11.0 10.2 9.7 9.7 10.1 10.9 10.8 11.1 10.6 1995 10.7 11.0 11.2 11.4 10.8 10.8 10.3 10.3 10.3 11.1 11.4 11.0 10.9 1996 10.6 10.6 10.9 11.0 10.8 10.2 9.6 9.5 9.9 10.7 10.5 10.3 10.4 1997 10.9 10.5 11.3 11.3 11.4 11.0 9.8 10.2 11.1 11.9 11.8 11.5 11.1 1998 11.9 13.2 12.6 13.1 12.1 11.1 10.4 10.4 10.9 11.3 11.8 11.4 11.7 1999 11.3 11.2 11.2 11.1 10.6 10.6 9.8 9.4 10.6 10.5 11.3 11.3 10.7 2000 11.0 11.0 11.1 11.2 11.2 - 10.1 9.9 10.5 10.8 11.5 11.3 - MEAN 11.0 11.2 11.3 11.3 11.2 10.6 9.8 9.8 10.4 10.8 11.2 11.2 10.8 CLINO 10.9 11.1 11.2 11.2 11.0 10.4 9.8 9.9 10.3 11.1 11.3 11.1 10.8 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 42.1 73.1 147.7 76.0 77.1 56.3 51.3 39.2 12.3 37.8 164.1 71.5 848.5 1992 24.1 51.4 47.1 41.1 74.9 15.7 29.9 47.3 73.2 22.8 62.9 117.0 607.4 1993 67.9 95.4 129.4 127.6 91.8 23.5 46.6 26.9 37.7 38.4 161.3 100.9 947.4 1994 88.9 78.0 82.7 160.5 58.2 31.2 32.7 49.8 40.7 108.3 93.6 56.0 880.6 1995 25.6 30.3 60.3 63.5 52.2 40.4 59.3 24.9 9.8 39.2 103.1 95.9 604.5 1996 128.4 132.9 139.7 105.2 52.2 74.8 16.2 39.6 58.3 113.4 58.4 73.9 993.0 1997 162.4 61.3 152.7 46.9 52.2 66.5 29.5 18.9 58.3 67.6 85.7 52.7 854.7 1998 33.6 24.5 83.6 58.1 154.9 45.3 53.1 68.6 42.7 97.9 140.5 62.8 865.6 1999 76.1 181.6 78.8 122.8 103.6 87.9 42.4 29.1 99.2 58.2 83.3 279.4 1242.4 2000 131.4 160.2 89.9 98.6 229.9 - 49.3 28.1 86.3 31.9 25.8 53.1 - MEAN 78.0 88.9 101.2 90.0 94.7 49.1 41.0 37.2 51.9 61.5 97.9 96.3 887.8 CLINO 83.0 80.0 90.0 108.0 76.0 62.0 48.0 40.0 51.0 107.0 115.0 94.0 954.0 Station No. 80392: BLONAY , COLOMBIA Latitude: 07 35N Longitude: 072 36W Station Elevation (M.S.L.): 1235 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.9 19.4 19.8 20.3 21.4 21.0 20.5 20.8 21.6 20.4 20.0 19.2 20.3 1992 20.2 20.6 21.6 22.1 22.0 21.1 20.2 20.4 20.6 20.9 20.1 19.5 20.8 1993 19.3 19.7 20.6 21.2 21.0 20.7 20.5 21.0 20.6 20.5 19.7 19.1 20.3 1994 18.6 19.0 19.3 19.3 20.2 19.6 19.7 19.8 20.7 19.7 19.5 19.1 19.5 1995 18.8 19.4 19.9 20.5 21.0 20.7 20.3 20.3 20.8 20.5 20.1 19.8 20.2 1996 18.9 19.3 19.7 20.4 20.6 20.3 19.6 20.0 20.4 20.1 19.7 19.1 19.8 1997 18.7 19.3 19.7 20.6 21.4 20.9 20.8 21.3 21.7 21.0 20.7 20.7 20.6 1998 22.0 21.7 21.8 21.7 21.3 20.4 20.4 20.4 20.7 20.9 19.9 19.5 20.9 1999 18.7 18.4 19.1 19.8 20.8 20.5 20.1 19.9 19.9 19.9 19.9 18.9 19.7 2000 18.0 18.5 19.1 20.0 20.5 20.5 20.4 20.7 20.5 20.3 19.7 19.0 19.8 MEAN 19.2 19.5 20.1 20.6 21.0 20.6 20.3 20.5 20.7 20.4 19.9 19.4 20.2 CLINO 19.2 19.6 20.1 20.3 20.6 20.2 20.0 20.4 20.5 20.4 19.9 19.2 20.0 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.0 30.3 234.3 70.8 55.4 49.7 49.4 35.3 134.0 47.6 155.3 64.1 944.2 1992 1.5 10.9 10.5 49.3 85.5 54.4 58.6 90.9 96.5 36.9 108.6 128.4 732.0 1993 55.0 37.5 20.0 160.5 322.2 49.6 54.4 61.4 159.7 73.3 453.0 10.9 1457.5 1994 104.7 44.1 59.8 136.6 70.6 57.4 66.2 36.1 196.6 255.8 135.9 128.0 1291.8 1995 7.2 20.3 77.3 92.5 70.3 92.5 74.7 252.7 143.4 236.8 76.4 276.2 1420.3 1996 56.5 110.3 28.5 53.2 205.1 151.0 217.2 115.5 115.1 491.9 297.5 116.6 1958.4 1997 90.6 31.5 36.9 110.9 35.2 92.3 28.7 51.0 80.3 127.4 66.2 7.2 758.2 1998 0.3 124.9 59.8 179.2 107.1 107.4 106.4 81.4 120.9 332.8 316.1 246.7 1783.0 1999 123.0 284.2 70.9 200.9 35.4 84.7 59.6 99.7 247.0 260.6 182.7 182.5 1831.2 2000 101.6 111.5 166.9 44.9 111.2 66.7 79.0 36.0 246.8 281.9 163.7 35.5 1445.7 MEAN 55.8 80.5 76.5 109.9 109.8 80.6 79.4 86.0 154.0 214.5 195.5 119.6 1362.2 CLINO 52.0 59.0 75.0 194.0 159.0 94.0 72.0 87.0 143.0 232.0 242.0 91.0 1501.0 Station No. 80394: NARANJAL , COLOMBIA Latitude: 04 58N Longitude: 075 42W Station Elevation (M.S.L.): 1400 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.1 22.7 21.8 21.9 21.6 22.3 22.1 21.9 21.7 20.8 20.4 20.8 21.7 1992 21.6 21.8 22.7 22.1 21.7 21.9 21.6 21.6 20.9 20.9 20.3 21.0 21.5 1993 21.0 21.4 21.2 21.3 21.2 22.1 21.7 21.7 20.8 21.0 20.5 21.4 21.3 1994 21.0 21.5 21.2 21.1 21.1 21.8 21.9 21.5 21.8 20.8 20.2 21.3 21.3 1995 21.7 22.2 21.6 21.0 20.8 20.8 20.5 20.4 21.1 20.2 20.8 20.3 20.9 1996 20.5 20.8 21.0 20.8 20.6 20.9 21.1 21.0 21.2 20.4 20.6 20.7 20.8 1997 20.4 21.2 21.4 21.3 21.7 21.1 22.5 23.2 21.7 21.6 20.9 22.2 21.6 1998 23.3 23.1 22.6 22.3 22.1 21.5 21.2 21.4 20.7 21.0 20.5 20.4 21.7 1999 20.6 20.1 20.7 20.9 21.1 20.4 21.3 20.7 20.0 20.0 20.6 20.6 20.6 2000 20.4 20.3 20.7 20.8 20.7 20.8 21.0 21.5 20.0 20.9 20.8 20.7 20.7 MEAN 21.3 21.5 21.5 21.4 21.3 21.4 21.5 21.5 21.0 20.8 20.6 20.9 21.2 CLINO 21.3 21.5 21.6 21.1 21.0 20.9 21.3 21.3 20.8 20.2 20.4 20.8 21.0 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 67.7 123.8 306.6 183.8 322.2 243.9 158.6 74.5 198.3 148.6 177.3 254.4 2259.7 1992 177.5 151.5 146.7 245.2 162.6 196.6 104.9 164.1 260.0 158.6 254.9 151.0 2173.6 1993 181.5 142.6 204.6 172.3 144.3 131.1 192.8 277.8 388.4 292.1 364.9 184.9 2677.3 1994 293.8 213.2 356.8 219.2 105.1 137.6 188.0 188.7 174.7 302.3 308.7 146.2 2634.3 1995 40.1 120.7 202.9 442.3 231.7 309.8 309.5 259.0 128.9 235.3 262.3 269.6 2812.1 1996 188.1 273.2 366.9 226.5 225.0 226.1 301.5 210.3 189.9 477.5 194.1 134.3 3013.4 1997 310.7 145.3 120.1 394.0 312.6 247.8 56.3 20.8 187.0 128.2 309.7 26.1 2258.6 1998 42.6 151.5 199.8 304.3 305.5 243.9 366.6 240.9 249.7 380.1 332.3 170.2 2987.4 1999 316.1 339.4 176.2 224.3 234.1 216.2 175.4 141.2 481.2 310.7 476.0 329.9 3420.7 2000 132.9 302.1 351.7 297.4 308.2 312.9 386.8 236.2 303.5 217.9 306.5 198.6 3354.7 MEAN 175.1 196.3 243.2 270.9 235.1 226.6 224.0 181.3 256.2 265.1 298.7 186.5 2759.2 CLINO 145.0 143.0 201.0 279.0 268.0 188.0 158.0 180.0 201.0 302.0 257.0 167.0 2488.0 Station No. 80395: UNIVERSIDAD NACIONAL , COLOMBIA Latitude: 04 38N Longitude: 074 06W Station Elevation (M.S.L.): 2556 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 14.3 14.6 14.7 14.7 15.0 15.0 14.4 13.8 14.3 14.2 14.0 14.7 14.5 1992 14.7 14.7 15.7 15.8 15.6 15.3 14.0 14.6 14.5 14.7 14.5 14.9 14.9 1993 14.7 14.6 14.9 14.8 15.0 15.1 14.5 14.4 14.8 14.8 14.9 15.4 14.8 1994 14.9 14.7 15.0 15.0 15.0 15.0 14.6 14.8 15.3 15.3 14.4 14.7 14.9 1995 14.5 15.0 15.6 15.9 15.5 15.4 14.9 15.0 15.2 15.3 16.0 15.1 15.3 1996 13.7 14.4 14.8 15.5 14.6 15.1 14.2 14.5 14.4 14.4 15.2 14.5 14.6 1997 14.2 14.9 15.0 15.1 15.7 15.2 14.6 14.5 15.1 15.5 15.4 15.6 15.1 1998 15.9 16.3 16.6 16.5 16.2 15.4 14.9 14.9 15.1 15.1 15.2 14.7 15.6 1999 14.7 14.5 14.9 14.8 15.2 14.8 14.4 14.5 14.5 14.7 15.1 15.3 14.8 2000 14.6 14.6 15.1 15.1 15.5 15.7 14.2 14.6 14.4 15.0 14.8 14.8 14.9 MEAN 14.6 14.8 15.2 15.3 15.3 15.2 14.5 14.6 14.8 14.9 15.0 15.0 14.9 CLINO 14.6 14.6 14.9 14.7 14.8 14.6 14.2 14.2 14.5 14.6 15.3 15.0 14.7 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 66.5 19.6 172.8 92.0 96.0 26.6 42.5 36.2 75.8 32.7 105.1 63.3 829.1 1992 27.4 21.6 55.6 55.9 56.9 19.1 37.2 39.6 69.0 39.0 167.5 62.4 651.2 1993 76.5 69.3 95.6 143.7 154.0 30.3 57.1 14.3 47.0 94.5 210.5 66.7 1059.5 1994 90.2 66.6 132.6 102.4 117.2 27.6 51.6 34.6 70.9 81.2 233.1 - - 1995 78.3 35.7 114.9 78.3 191.7 49.3 56.1 46.7 64.0 51.0 110.4 143.4 1019.8 1996 64.3 105.0 100.6 90.6 163.9 45.0 69.7 44.6 80.9 137.1 105.6 66.3 1073.6 1997 139.0 7.6 54.9 53.9 41.7 79.5 36.4 18.6 60.8 54.2 92.6 9.4 648.6 1998 37.7 43.0 77.6 81.9 165.2 43.9 59.0 68.5 103.8 133.8 133.8 184.9 1133.1 1999 64.2 195.6 84.5 65.5 118.9 95.2 23.2 71.8 93.2 206.7 120.2 42.2 1181.2 2000 100.6 191.8 110.2 52.0 58.8 54.6 64.2 22.3 116.5 159.9 61.6 18.4 1010.9 MEAN 74.5 75.6 99.9 81.6 116.4 47.1 49.7 39.7 78.2 99.0 134.0 73.0 968.8 CLINO 45.0 65.0 80.0 134.0 109.0 60.0 33.0 41.0 61.0 142.0 129.0 73.0 972.0 Station No. 80396: TIBACUY GRANGE , COLOMBIA Latitude: 04 21N Longitude: 074 25W Station Elevation (M.S.L.): 1550 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.3 19.8 19.2 19.3 19.3 19.3 18.9 18.8 19.7 19.4 18.7 18.9 19.2 1992 19.5 19.7 20.4 19.8 19.5 20.0 18.8 19.8 20.2 20.6 19.5 19.4 19.8 1993 19.4 19.4 19.2 19.4 19.3 19.9 19.7 20.6 20.1 20.2 18.9 19.5 19.6 1994 19.3 19.2 19.0 19.0 19.2 19.3 19.3 19.9 20.3 19.3 18.9 19.4 19.3 1995 19.9 20.3 19.1 19.4 19.2 19.2 19.0 18.9 19.9 18.8 19.1 18.6 19.3 1996 18.5 18.7 18.6 19.3 19.0 18.8 18.6 19.3 19.7 19.0 19.0 18.9 18.9 1997 18.8 19.6 19.8 19.3 19.4 18.9 19.2 20.8 20.7 20.5 19.6 20.8 19.8 1998 21.7 21.2 21.0 20.7 20.2 19.7 19.1 20.0 20.0 19.8 18.8 18.6 20.1 1999 18.2 18.4 19.2 18.9 18.8 18.3 18.8 19.3 19.1 18.5 18.7 19.0 18.8 2000 18.8 18.8 19.0 19.0 19.1 19.4 19.2 19.9 19.2 19.6 19.2 19.3 19.2 MEAN 19.3 19.5 19.4 19.4 19.3 19.3 19.1 19.7 19.9 19.6 19.0 19.2 19.4 CLINO 19.5 19.4 19.4 19.2 19.2 18.9 19.1 19.4 19.5 19.0 18.7 18.9 19.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 61.9 49.1 285.2 170.3 83.9 21.3 43.3 64.7 82.5 94.4 135.0 166.2 1257.8 1992 65.2 21.8 47.5 69.8 29.7 11.4 41.4 11.8 30.9 13.0 210.4 159.9 712.8 1993 96.0 105.0 150.0 113.3 130.0 19.2 39.2 8.0 129.8 69.1 225.0 41.8 1126.4 1994 110.6 111.7 164.4 94.2 89.9 32.7 34.9 15.3 56.0 155.3 84.5 71.4 1020.9 1995 6.8 110.4 157.6 128.8 76.9 59.8 55.9 20.5 90.7 116.2 107.6 92.1 1023.3 1996 143.5 101.8 168.2 116.8 78.9 59.1 80.8 28.1 37.6 139.9 122.2 117.4 1194.3 1997 258.9 29.8 104.1 103.3 72.7 46.5 8.7 11.1 79.3 119.4 67.1 22.6 923.5 1998 23.0 93.0 100.6 97.3 127.5 50.1 67.1 24.8 126.7 164.7 160.3 122.2 1157.3 1999 155.4 118.1 120.9 113.1 41.6 52.9 16.9 38.8 72.7 165.5 178.5 114.6 1189.0 2000 151.5 71.4 142.7 21.7 85.5 51.2 45.5 29.4 100.3 132.8 95.9 100.3 1028.2 MEAN 107.3 81.2 144.1 102.9 81.7 40.4 43.4 25.3 80.7 117.0 138.7 100.9 1063.3 CLINO 63.0 84.0 112.0 132.0 97.0 56.0 41.0 42.0 62.0 144.0 170.0 90.0 1091.0 Station No. 80398: VASQUEZ COBO AIRPORT , COLOMBIA Latitude: 04 09S Longitude: 069 57W Station Elevation (M.S.L.): 84 meters Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.1 26.4 25.9 25.9 25.8 24.9 24.9 25.1 25.7 25.8 25.8 25.9 25.7 1992 26.5 26.4 26.3 26.4 26.5 25.6 24.1 25.2 25.5 25.9 25.8 25.8 25.8 1993 25.3 25.6 25.4 25.1 25.7 25.1 24.9 25.1 25.7 25.9 25.8 25.9 25.5 1994 25.5 25.4 25.8 25.8 25.9 25.0 24.8 25.4 25.5 26.2 26.0 25.8 25.6 1995 26.4 26.3 26.2 25.9 25.8 25.2 25.8 26.1 26.0 26.1 25.9 25.9 26.0 1996 25.6 25.9 26.0 26.1 25.6 24.3 25.4 25.5 25.8 26.1 26.3 25.7 25.7 1997 25.9 25.4 25.9 26.0 25.2 25.6 26.1 25.5 26.6 26.7 26.5 26.0 25.9 1998 27.0 27.2 26.8 26.9 26.0 25.3 26.0 26.7 26.7 26.9 26.4 27.0 26.6 1999 25.6 25.6 26.0 25.2 25.1 25.1 24.7 25.2 26.3 26.4 26.4 26.3 25.7 2000 25.7 25.8 25.4 25.7 25.4 25.4 24.4 25.7 25.8 26.0 26.5 26.1 25.7 MEAN 26.0 26.0 26.0 25.9 25.7 25.1 25.1 25.5 26.0 26.2 26.1 26.0 25.8 CLINO 25.9 26.1 26.1 25.9 25.8 25.1 25.0 25.6 26.0 26.3 26.2 25.9 25.8 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 282.9 449.2 365.6 525.2 289.7 245.7 89.3 109.5 285.0 164.4 290.2 275.8 3372.5 1992 450.1 282.1 448.9 219.9 220.0 265.2 93.2 171.6 233.9 89.4 370.5 442.4 3287.2 1993 351.6 304.4 324.2 457.4 324.1 264.6 133.0 244.5 350.9 310.7 421.7 370.3 3857.4 1994 406.2 517.3 360.8 291.1 316.5 324.0 126.9 181.4 360.7 150.8 354.8 272.4 3662.9 1995 350.1 345.4 519.1 301.6 159.0 169.2 105.7 124.9 199.3 242.7 366.5 287.6 3171.1 1996 311.2 361.4 384.6 227.7 302.9 221.0 98.6 237.7 216.9 251.0 152.1 214.0 2979.1 1997 226.3 427.0 398.6 303.2 372.9 107.1 95.2 93.2 315.6 99.9 193.4 429.9 3062.3 1998 370.4 195.1 327.9 446.0 351.1 127.4 168.7 121.5 146.5 312.3 231.5 101.0 2899.4 1999 384.3 252.9 216.6 284.8 518.6 184.6 234.1 182.3 169.8 213.3 292.0 260.7 3194.0 2000 155.2 376.9 221.6 373.9 542.4 198.6 161.5 149.3 387.6 227.1 375.4 297.0 3466.5 MEAN 328.8 351.2 356.8 343.1 339.7 210.7 130.6 161.6 266.6 206.2 304.8 295.1 3295.2 CLINO 359.0 331.0 343.0 358.0 278.0 201.0 172.0 173.0 226.0 291.0 301.0 307.0 3340.0 Station No. 84008: SAN CRISTOBAL GALAPAGOS , ECUADOR Latitude: 00 54S Longitude: 089 36W Station Elevation (M.S.L.): 6 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.8 1009.4 1009.2 1009.6 1010.4 1011.1 1011.8 1012.4 1011.8 1011.0 1010.7 1009.9 1010.7 1992 1009.3 1009.1 1008.0 1007.9 1008.7 1009.8 1012.0 1012.5 1011.8 1011.5 1011.1 1010.6 1010.2 1993 1011.0 1009.9 1009.5 1009.7 1010.4 1011.4 1012.1 1012.3 1012.0 1011.7 1010.4 1010.4 1010.9 1994 1010.4 1009.5 1010.2 1010.0 1010.6 1011.5 1011.6 1012.6 1012.0 1011.7 1011.6 1010.2 1011.0 1995 1010.0 1010.3 1009.6 1009.1 1011.0 1011.5 1011.7 1012.5 1012.9 1012.1 1012.0 1012.3 1011.3 1996 1010.6 1009.7 1009.8 1010.3 1011.9 1012.3 1012.8 1012.9 1011.7 1012.2 1011.4 1010.6 1011.4 1997 1011.9 1008.9 1008.9 1009.6 1008.7 1009.8 1009.2 1009.9 1010.1 1010.0 1009.8 1006.8 1009.5 1998 1006.8 1008.4 1007.5 1008.5 1009.9 1010.9 1012.0 1012.1 1012.4 1012.3 1011.7 1011.8 1010.4 1999 1010.6 1010.6 1008.8 1010.1 1011.1 1011.8 1012.7 1013.1 1013.2 1013.0 1012.6 1012.0 1011.6 2000 1011.1 1012.5 1009.7 1009.9 1010.8 1011.7 1011.9 1011.8 1012.6 1012.0 1011.6 1011.1 1011.4 MEAN 1010.3 1009.8 1009.1 1009.5 1010.3 1011.2 1011.8 1012.2 1012.1 1011.8 1011.3 1010.6 1010.8 CLINO 1010.1 1009.3 1009.0 1009.4 1010.4 1011.3 1011.7 1012.1 1012.1 1012.0 1011.3 1010.7 1010.8 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.1 26.4 26.6 25.0 25.9 25.0 23.7 22.6 22.4 22.7 23.5 24.7 24.5 1992 25.4 26.6 26.9 27.1 26.5 24.4 22.7 21.6 21.2 21.7 22.4 23.6 24.2 1993 25.3 28.4 26.1 26.8 26.3 25.2 23.4 22.6 22.8 22.5 23.4 24.2 24.8 1994 25.5 25.8 25.4 24.6 24.9 23.6 22.5 21.0 21.2 22.5 23.8 24.9 23.8 1995 25.7 25.9 26.5 24.9 24.8 23.6 22.4 21.8 21.3 21.6 23.4 23.2 23.8 1996 24.7 25.9 26.2 24.8 24.3 22.6 21.4 20.5 20.3 21.2 21.6 22.6 23.0 1997 24.8 26.4 26.6 26.6 26.7 26.5 26.4 26.4 26.3 26.1 26.7 26.7 26.3 1998 27.5 28.0 28.1 27.4 27.3 26.0 24.1 23.4 22.7 22.8 23.4 23.6 25.4 1999 25.2 25.9 26.3 25.0 25.0 23.9 21.9 21.0 20.8 21.6 22.1 23.6 23.5 2000 24.8 25.3 25.7 26.2 25.7 24.0 22.5 21.8 21.3 22.0 22.5 23.7 23.8 MEAN 25.4 26.5 26.4 25.8 25.7 24.5 23.1 22.3 22.0 22.5 23.3 24.1 24.3 CLINO 25.1 25.9 25.8 25.9 25.1 23.6 22.4 21.4 21.2 21.7 22.6 23.6 23.7 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 14.6 292.8 230.9 6.6 1.4 22.8 5.9 10.6 5.4 20.0 5.6 74.6 691.2 1992 226.3 191.3 144.0 298.4 100.4 6.7 1.7 5.1 3.2 7.5 3.2 5.0 992.8 1993 16.7 229.8 118.9 75.2 16.3 6.3 10.7 6.8 1.6 10.1 4.8 18.8 516.0 1994 40.4 143.7 3.6 0.0 0.0 8.3 18.3 8.5 5.9 5.8 4.9 103.3 342.7 1995 179.1 70.7 26.8 0.0 0.5 6.6 8.8 7.8 15.5 16.5 12.2 8.7 353.2 1996 22.5 49.8 117.6 0.0 0.0 0.0 1.9 3.1 3.1 6.0 5.0 14.8 223.8 1997 2.7 124.0 270.2 273.1 157.6 42.3 50.0 33.9 1.0 49.0 105.6 478.5 1587.9 1998 385.0 244.7 339.2 623.9 201.8 144.4 2.4 2.3 0.6 3.5 2.7 1.6 1952.1 1999 1.3 26.4 214.8 34.1 1.2 2.4 6.6 6.2 5.3 10.9 7.1 5.5 321.8 2000 93.9 13.2 28.8 105.1 19.3 7.3 22.9 15.0 17.2 12.9 5.6 18.7 359.9 MEAN 98.2 138.6 149.5 141.6 49.9 24.7 12.9 9.9 5.9 14.2 15.7 73.0 734.1 CLINO 68.6 113.9 107.2 82.9 36.9 23.8 15.0 6.2 5.9 65.0 66.0 346.0 40.4 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - 27.0 - 25.9 - - - - 1992 28.2 30.9 30.8 30.6 29.9 27.8 26.3 25.1 24.9 25.5 26.1 27.3 27.8 1993 28.9 29.7 32.4 33.7 29.5 28.7 26.9 26.1 26.3 26.1 27.0 27.8 28.6 1994 29.1 27.3 29.8 26.8 28.6 26.8 25.9 22.9 24.7 26.0 27.2 28.1 26.9 1995 27.4 30.0 30.9 28.9 28.7 27.4 25.7 24.6 25.0 24.9 26.2 26.8 27.2 1996 27.5 29.5 30.0 29.2 28.3 25.7 24.6 23.8 23.6 24.9 25.0 26.1 26.5 1997 28.4 30.3 30.3 30.2 29.7 29.7 29.4 29.5 29.8 29.4 30.0 30.1 29.7 1998 31.4 31.7 31.8 31.0 30.6 29.5 27.6 27.4 26.6 25.8 27.4 27.6 29.0 1999 29.6 30.1 30.6 29.3 29.3 27.8 25.6 24.8 24.7 25.5 26.0 27.6 27.6 2000 28.6 29.7 30.1 30.7 29.6 27.5 26.2 25.6 25.2 25.9 26.5 27.9 27.8 MEAN 28.8 29.9 30.7 30.0 29.4 27.9 26.5 25.5 25.7 26.0 26.8 27.7 27.9 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - 20.8 - - - - - - 1992 23.4 25.2 23.7 24.7 23.9 22.0 20.6 19.5 18.8 19.6 20.2 21.4 21.9 1993 22.8 23.3 21.0 23.6 24.2 22.9 21.2 20.5 20.5 20.5 21.2 22.1 22.0 1994 22.9 24.8 21.7 23.0 22.0 21.5 20.4 20.7 19.2 20.0 21.9 23.2 21.8 1995 24.8 22.3 22.7 21.8 21.8 21.2 20.4 19.0 19.3 19.4 20.5 20.9 21.2 1996 22.5 23.5 23.4 22.4 21.7 20.6 19.4 18.6 18.3 19.0 19.4 20.5 20.8 1997 22.2 23.3 23.8 24.0 24.7 23.9 24.5 24.2 24.2 24.2 24.8 24.5 24.0 1998 24.6 25.0 25.1 25.1 25.0 23.6 21.8 21.0 20.3 19.9 20.9 20.6 22.7 1999 21.8 22.2 21.8 21.4 22.0 21.3 19.7 19.0 18.6 19.3 20.0 21.3 20.7 2000 22.4 21.8 21.7 22.6 23.0 21.8 23.3 19.6 19.3 19.8 20.1 21.3 21.4 MEAN 23.0 23.5 22.8 23.2 23.1 22.1 21.2 20.2 19.8 20.2 21.0 21.8 21.8 CLINO - - - - - - - - - - - - - Station No. 84018: ESMERALDAS TACHINA , ECUADOR Latitude: 00 58N Longitude: 079 37W Station Elevation (M.S.L.): 7 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.3 1007.7 1007.4 1007.3 1007.7 1008.0 1008.2 1008.6 1008.1 1007.6 1007.4 1007.1 1007.8 1992 1007.2 1007.6 1006.6 1006.4 1006.7 1006.6 1008.5 1008.9 1007.9 1007.9 1007.6 1007.4 1007.4 1993 1008.4 1008.1 1007.8 1006.6 1007.6 1007.1 1008.0 1008.4 1008.9 1008.3 1008.1 1007.4 1007.9 1994 1008.1 1007.7 1008.4 1008.0 1007.9 1008.4 1008.3 1008.8 1008.3 1008.0 1008.4 1007.5 1008.2 1995 1008.0 1008.8 1007.8 1006.9 1008.2 1008.4 1008.3 1008.7 1009.1 1008.2 1008.6 1009.0 1008.3 1996 1008.4 1007.7 1008.1 1008.0 1009.0 1009.0 1009.5 1009.2 1008.1 1008.8 1007.8 1007.7 1008.4 1997 1009.7 1007.0 1007.6 1007.9 1006.7 1007.4 1006.4 1007.1 1007.5 1007.2 1007.7 1006.4 1007.4 1998 1005.7 1007.3 1006.4 1007.0 1007.9 1008.4 1009.0 1009.2 1009.2 1008.9 1008.6 1008.9 1008.0 1999 1008.2 1008.7 1007.3 1008.0 1008.9 1009.2 1009.4 1009.7 1009.5 1009.7 1009.3 1009.4 1008.9 2000 1009.0 1009.6 1008.1 1008.1 1008.9 1008.9 1008.8 1008.6 1009.3 1008.6 1008.4 1008.5 1008.7 MEAN 1008.1 1008.0 1007.6 1007.4 1008.0 1008.1 1008.4 1008.7 1008.6 1008.3 1008.2 1007.9 1008.1 CLINO 1007.9 1007.6 1007.5 1007.4 1007.9 1008.1 1008.3 1008.5 1008.5 1008.3 1008.0 1007.8 1008.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.8 26.4 27.6 27.5 27.5 27.4 27.3 27.2 27.0 27.3 27.5 27.6 27.3 1992 27.2 26.9 27.4 28.0 27.6 27.3 26.8 26.7 26.6 26.6 26.8 27.1 27.1 1993 26.7 26.4 27.3 28.1 27.5 27.8 27.2 26.8 26.5 27.1 27.0 26.9 27.1 1994 26.3 26.6 26.4 26.7 26.6 26.4 25.9 26.6 26.4 27.2 27.3 27.4 26.7 1995 26.9 26.8 27.3 27.1 27.1 27.1 26.5 26.7 26.7 27.1 26.4 26.8 26.9 1996 26.6 26.8 27.2 27.0 26.9 26.2 25.8 26.1 26.1 26.3 26.4 26.4 26.5 1997 26.2 26.8 27.4 27.5 28.0 27.8 28.2 28.0 27.8 28.3 27.4 28.1 27.6 1998 28.1 28.6 28.6 28.9 28.5 28.1 27.5 26.9 26.5 26.7 26.6 26.8 27.7 1999 26.9 26.2 27.2 26.9 27.0 26.2 26.0 25.8 25.8 25.8 25.9 26.0 26.3 2000 26.6 26.4 26.6 27.4 26.2 26.4 26.3 26.6 26.1 26.6 26.3 26.3 26.5 MEAN 26.8 26.8 27.3 27.5 27.3 27.1 26.8 26.7 26.6 26.9 26.8 26.9 27.0 CLINO 26.6 26.7 27.2 27.2 27.3 27.1 26.7 26.6 26.5 26.8 26.8 26.8 26.9 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 68.1 146.9 30.8 94.8 33.0 22.2 20.1 25.0 14.5 6.4 7.4 8.7 477.9 1992 58.2 168.5 138.9 103.6 107.0 92.4 8.3 10.9 17.5 11.0 3.4 17.8 737.5 1993 96.2 242.1 392.4 18.8 30.0 26.4 34.6 10.3 6.9 25.6 6.0 8.1 897.4 1994 250.4 45.6 78.7 118.2 161.7 39.1 16.6 5.0 38.6 15.0 0.7 41.5 811.1 1995 175.1 61.6 16.2 144.2 40.0 17.2 29.6 3.5 15.3 3.3 3.2 10.6 519.8 1996 158.0 78.0 83.3 73.0 15.2 7.1 17.5 3.9 11.7 7.9 1.9 27.2 484.7 1997 111.5 117.5 138.2 70.9 54.7 117.4 63.7 70.6 198.1 63.2 209.6 207.0 1422.4 1998 330.2 426.0 483.1 491.8 188.9 221.5 51.4 19.8 47.5 1.6 3.0 4.1 2268.9 1999 50.2 208.3 160.5 239.5 178.0 50.5 17.1 6.0 48.4 27.5 40.9 14.4 1041.3 2000 6.4 193.0 51.7 89.1 112.5 37.5 14.3 1.1 14.3 19.3 1.5 142.2 682.9 MEAN 130.4 168.8 157.4 144.4 92.1 63.1 27.3 15.6 41.3 18.1 27.8 48.2 934.4 CLINO 148.8 174.6 132.5 124.6 70.2 54.2 30.7 15.1 31.8 24.5 31.8 45.0 73.5 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.4 28.9 30.2 30.2 30.2 30.4 30.2 30.4 30.3 30.4 30.2 30.4 30.1 1992 29.9 29.5 29.7 30.6 30.3 30.1 29.7 29.9 29.9 29.8 29.8 29.8 29.9 1993 29.3 29.1 30.1 30.7 30.1 30.7 29.8 30.0 29.7 30.1 29.9 29.7 29.9 1994 28.9 29.1 29.0 29.2 29.0 29.1 28.8 30.0 29.6 30.1 30.4 30.2 29.4 1995 29.6 29.2 30.2 29.8 29.7 29.8 29.4 29.7 30.0 30.2 29.4 29.6 29.7 1996 29.6 29.8 30.1 29.6 29.6 29.4 28.9 29.2 29.0 29.3 29.6 29.2 29.4 1997 28.8 29.5 29.8 30.2 30.8 30.7 31.1 30.8 30.6 30.8 30.0 30.6 30.3 1998 30.5 31.0 31.3 32.0 31.2 30.8 30.5 30.0 29.2 29.9 29.4 29.5 30.4 1999 29.8 29.0 30.1 29.3 29.8 28.9 28.9 28.6 28.5 28.3 28.7 28.5 29.0 2000 29.5 29.2 29.5 30.1 28.8 29.4 29.4 29.8 29.0 29.5 29.1 29.1 29.4 MEAN 29.5 29.4 30.0 30.2 29.9 29.9 29.7 29.8 29.6 29.8 29.7 29.7 29.8 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.1 23.3 23.5 23.3 23.1 23.0 22.5 22.3 22.0 22.8 22.8 23.3 22.9 1992 23.3 23.3 23.9 23.9 23.5 23.0 21.7 22.0 22.0 22.2 21.8 22.4 22.8 1993 22.9 22.8 22.8 23.6 22.9 23.3 22.7 21.6 21.8 22.4 22.3 22.7 22.7 1994 22.6 23.1 22.4 22.7 22.9 22.4 21.3 21.7 21.4 22.2 22.6 23.1 22.4 1995 23.1 23.0 22.1 22.9 22.9 22.9 22.1 22.3 22.3 22.6 22.2 22.3 22.6 1996 22.5 22.4 22.8 22.4 22.7 21.7 20.9 21.3 21.9 21.9 21.9 22.4 22.1 1997 22.2 22.7 23.2 22.9 23.1 22.7 23.3 23.1 23.2 23.3 22.9 23.6 23.0 1998 24.4 24.2 24.0 24.0 23.9 23.4 22.9 22.6 22.7 22.4 21.8 21.8 23.2 1999 22.5 22.9 23.1 23.2 23.4 22.6 22.1 21.9 22.4 22.1 22.0 22.2 22.5 2000 21.9 22.6 22.7 23.0 22.6 22.2 21.7 21.9 21.8 22.5 22.1 22.2 22.3 MEAN 22.9 23.0 23.0 23.2 23.1 22.7 22.1 22.1 22.1 22.4 22.2 22.6 22.6 CLINO - - - - - - - - - - - - - Station No. 84027: TULCAN EL ROSAL , ECUADOR Latitude: 00 48N Longitude: 077 42W Station Elevation (M.S.L.): 2950 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 717.6 717.7 717.4 717.7 718.2 718.5 718.4 718.8 718.0 717.5 716.8 716.8 717.8 1992 717.2 717.5 717.6 717.4 717.8 718.0 718.4 718.6 717.4 717.6 716.7 716.7 717.6 1993 717.5 717.3 717.9 717.4 717.9 718.4 718.3 718.6 717.8 717.9 717.2 716.9 717.8 1994 717.2 717.3 717.7 717.9 718.0 718.4 718.2 718.5 718.2 717.2 717.3 717.3 717.8 1995 717.8 718.0 717.6 717.4 718.3 718.4 718.0 718.3 718.8 717.4 717.2 717.5 717.9 1996 716.8 717.1 717.5 717.6 718.5 718.4 718.0 717.5 716.8 716.2 715.6 715.8 717.1 1997 716.3 716.1 716.5 717.0 717.0 717.0 717.5 717.8 717.3 716.9 716.9 716.9 716.9 1998 716.7 717.7 717.1 717.5 718.2 718.0 717.9 717.7 717.6 718.2 716.4 716.5 717.5 1999 716.1 716.5 716.2 716.8 717.4 717.2 717.6 717.6 717.0 717.1 716.4 716.4 716.9 2000 716.1 716.9 716.3 716.9 717.3 717.2 716.9 717.2 716.9 716.9 716.0 716.4 716.7 MEAN 716.9 717.2 717.2 717.4 717.9 718.0 717.9 718.1 717.6 717.3 716.6 716.7 717.4 CLINO 717.0 717.1 717.2 717.4 717.7 718.0 718.0 718.0 717.7 717.3 716.9 716.9 717.4 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 13.4 13.4 13.8 13.3 13.8 13.8 12.5 11.1 13.5 13.0 13.6 14.0 13.3 1992 13.7 13.5 13.8 13.9 13.6 12.8 11.6 12.4 12.8 13.2 13.9 13.6 13.2 1993 13.4 13.2 12.7 14.1 13.7 13.0 12.4 12.4 13.1 13.4 13.4 14.0 13.2 1994 13.3 13.1 13.2 13.3 13.9 12.8 12.4 12.2 13.5 14.2 13.4 14.0 13.3 1995 13.5 14.6 13.7 14.2 13.9 13.9 13.4 13.6 13.3 14.4 14.2 13.9 13.9 1996 12.9 12.7 13.3 13.6 13.8 13.4 12.8 12.6 13.6 14.1 14.3 13.4 13.4 1997 13.6 13.3 13.8 13.9 13.7 13.4 12.3 12.5 13.8 14.6 14.2 13.7 13.6 1998 14.4 15.5 14.7 15.9 14.6 13.7 13.0 13.0 14.0 14.1 14.5 14.2 14.3 1999 13.5 13.0 13.5 13.4 11.5 13.3 12.5 12.8 13.2 13.3 13.3 13.4 13.1 2000 13.0 13.1 13.4 13.6 13.6 13.5 12.5 12.7 13.2 13.7 14.3 14.0 13.4 MEAN 13.5 13.5 13.6 13.9 13.6 13.4 12.5 12.5 13.4 13.8 13.9 13.8 13.5 CLINO 12.7 12.7 12.8 13.1 12.9 12.4 11.6 11.8 12.4 12.9 13.0 13.0 12.6 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 57.8 51.9 101.7 80.5 89.6 43.7 27.8 32.5 12.8 45.3 149.6 72.0 765.2 1992 52.5 52.1 56.1 56.1 70.4 17.0 32.1 43.2 90.3 23.1 155.6 149.8 798.3 1993 56.7 85.2 133.2 84.0 114.4 25.8 46.9 30.8 43.5 71.4 153.5 131.3 976.7 1994 110.8 86.0 105.0 145.3 68.6 27.7 16.4 39.7 47.5 74.5 150.7 66.8 939.0 1995 8.2 39.1 61.6 102.4 82.5 27.0 47.8 19.2 5.1 54.7 74.4 93.0 615.0 1996 114.8 109.9 145.7 110.7 121.1 69.5 17.5 52.0 33.7 47.2 58.2 65.4 945.7 1997 122.5 62.1 163.5 99.2 53.9 77.9 19.9 11.5 80.4 65.8 140.0 55.8 952.5 1998 19.2 50.5 58.9 76.5 119.3 42.3 41.7 45.7 29.0 92.2 103.5 56.7 735.5 1999 66.8 176.4 70.4 98.2 80.7 74.4 40.3 23.9 80.5 43.5 138.8 290.9 1184.8 2000 124.6 182.4 77.7 87.3 216.2 100.4 60.5 20.1 87.2 40.4 34.4 46.7 1077.9 MEAN 73.4 89.6 97.4 94.0 101.7 50.6 35.1 31.9 51.0 55.8 115.9 102.8 899.1 CLINO 74.6 76.7 98.1 101.5 81.1 45.6 33.4 35.9 48.9 87.3 115.3 105.4 75.3 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 17.7 17.8 18.5 17.6 17.8 17.9 16.6 14.9 18.4 17.9 18.5 18.8 17.7 1992 18.5 18.1 18.2 18.4 17.8 16.7 15.7 16.8 17.5 17.8 19.1 18.0 17.7 1993 17.7 17.6 16.8 18.3 18.1 16.6 16.7 16.7 18.0 18.4 18.6 18.4 17.7 1994 18.0 17.8 17.4 17.7 18.5 16.9 16.9 16.7 18.3 19.4 18.8 18.6 17.9 1995 18.6 20.3 18.9 19.2 18.2 18.6 18.3 19.2 18.4 20.5 19.6 19.7 19.1 1996 17.9 17.1 17.9 18.2 18.4 17.9 17.3 17.4 18.2 19.4 19.8 18.1 18.1 1997 18.7 17.9 18.6 18.4 18.0 17.9 16.8 17.1 18.9 19.8 18.9 18.5 18.3 1998 19.7 20.9 19.7 21.0 19.4 18.1 17.6 17.8 19.5 19.4 19.7 20.3 19.4 1999 18.3 18.1 18.5 18.0 17.8 18.0 17.0 17.9 18.4 18.4 19.5 18.3 18.2 2000 18.3 18.6 18.6 18.8 18.3 18.2 17.3 17.3 18.9 18.8 20.2 19.6 18.6 MEAN 18.3 18.4 18.3 18.6 18.2 17.7 17.0 17.2 18.4 19.0 19.3 18.8 18.3 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 7.2 6.3 7.9 7.4 7.8 7.2 6.7 6.1 5.3 4.6 7.5 6.9 6.7 1992 5.5 6.6 7.1 7.0 6.8 6.4 5.1 5.2 5.6 5.2 6.1 7.3 6.2 1993 5.9 6.5 6.7 7.3 6.8 7.5 4.9 4.9 5.3 6.2 6.3 7.5 6.3 1994 6.3 6.7 7.2 7.1 6.7 5.2 6.0 5.3 5.5 6.6 6.4 7.1 6.3 1995 5.3 3.6 6.3 7.0 6.9 6.6 4.9 4.0 4.1 5.4 7.0 5.3 5.5 1996 6.1 6.9 7.2 6.8 7.2 6.5 5.2 5.3 4.7 5.9 5.5 6.4 6.1 1997 7.1 7.4 7.8 7.2 7.3 6.2 6.0 5.9 5.5 6.8 8.2 6.7 6.8 1998 7.2 7.9 8.2 9.1 8.4 7.8 6.2 5.7 5.3 6.4 8.2 6.3 7.2 1999 8.3 7.9 7.5 7.8 6.4 6.4 6.0 4.7 6.3 6.1 6.9 8.1 6.9 2000 7.3 6.8 7.8 7.6 7.7 6.9 6.2 6.2 5.2 6.2 6.8 6.8 6.8 MEAN 6.6 6.7 7.4 7.4 7.2 6.7 5.7 5.3 5.3 5.9 6.9 6.8 6.5 CLINO - - - - - - - - - - - - - Station No. 84050: LA CONCORDIA , ECUADOR Latitude: 00 01N Longitude: 079 22W Station Elevation (M.S.L.): 360 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 24.8 25.1 25.9 25.7 25.5 24.6 23.8 23.6 23.7 23.8 24.3 24.8 24.6 1992 24.9 25.5 26.0 26.4 25.8 25.3 24.3 24.4 24.4 24.0 24.0 24.9 25.0 1993 25.4 24.7 25.4 26.0 25.6 25.1 24.3 23.6 23.7 24.0 23.8 24.3 24.7 1994 24.3 24.8 24.8 24.9 24.8 24.0 23.2 23.6 24.7 24.7 24.2 24.9 24.4 1995 25.1 25.5 25.6 25.0 24.6 24.5 23.5 23.2 23.6 23.4 23.1 23.9 24.3 1996 23.8 24.6 25.1 24.7 24.4 23.0 22.9 22.9 23.5 23.3 23.6 24.0 23.8 1997 23.8 24.7 25.3 25.4 25.4 25.5 25.5 25.3 25.4 25.6 25.4 26.0 25.3 1998 26.2 26.5 26.4 26.5 26.2 25.6 25.0 24.2 24.1 23.5 23.5 23.7 25.1 1999 24.2 24.4 25.1 24.8 24.8 23.5 23.1 23.0 23.4 23.3 23.1 23.7 23.9 2000 23.8 24.3 24.6 25.1 24.2 23.9 23.1 23.4 23.4 23.5 23.3 24.0 23.9 MEAN 24.6 25.0 25.4 25.4 25.1 24.5 23.9 23.7 24.0 23.9 23.8 24.4 24.5 CLINO 24.2 24.6 25.0 25.0 24.6 24.0 23.4 23.3 23.4 23.5 23.4 24.0 24.0 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 323.3 759.6 565.0 681.6 496.3 40.3 50.4 15.2 29.7 26.3 83.2 246.9 3317.8 1992 381.2 511.9 712.3 713.5 674.1 271.6 56.8 27.0 18.0 60.6 20.1 76.5 3523.6 1993 596.0 704.0 666.9 1101.7 176.1 80.9 112.2 16.1 65.4 12.4 44.8 178.2 3754.7 1994 511.4 622.4 714.6 626.3 376.8 112.9 2.5 3.6 25.3 39.1 51.4 223.4 3309.7 1995 558.1 565.0 355.4 574.0 248.5 103.3 48.7 58.7 9.6 99.7 14.4 251.8 2887.2 1996 323.6 543.8 723.9 283.8 201.6 75.4 23.6 27.4 12.3 19.8 9.6 34.9 2279.7 1997 425.3 566.5 569.2 777.4 556.9 713.0 413.7 518.5 849.6 757.2 509.7 530.6 7187.6 1998 750.0 462.1 966.7 973.6 912.8 500.2 417.6 56.5 82.6 13.9 32.1 46.7 5214.8 1999 276.3 609.2 580.7 911.7 437.0 123.1 36.2 22.0 124.8 65.2 45.0 122.9 3354.1 2000 156.7 427.3 466.2 603.6 269.9 105.3 7.8 18.5 64.4 78.6 6.2 74.3 2278.8 MEAN 430.2 577.2 632.1 724.7 435.0 212.6 117.0 76.3 128.2 117.3 81.7 178.6 3710.8 CLINO 473.5 558.1 596.8 607.4 318.2 180.5 81.3 55.1 72.2 69.9 55.5 179.0 270.4 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.0 29.9 30.6 30.8 29.5 28.2 28.1 27.6 28.7 28.2 28.6 29.6 29.1 1992 29.8 30.8 31.6 32.1 31.4 29.8 29.1 29.1 29.4 28.9 28.9 29.9 30.1 1993 30.8 30.0 31.8 32.3 30.8 30.0 29.2 29.1 28.9 29.2 28.6 29.2 30.0 1994 29.0 29.6 29.6 29.5 29.1 28.0 27.7 28.6 31.0 30.0 29.0 29.5 29.2 1995 30.3 30.9 31.2 29.8 28.6 28.3 27.1 27.0 28.2 27.4 26.5 28.9 28.7 1996 28.3 30.0 30.3 29.2 28.4 26.3 27.0 27.2 27.9 27.9 28.7 28.7 28.3 1997 28.3 29.7 30.3 30.6 30.3 30.3 30.2 29.6 30.3 30.4 30.3 31.0 30.1 1998 31.0 31.7 32.0 32.1 31.2 30.3 29.2 28.7 28.1 27.4 27.7 28.4 29.8 1999 28.8 29.3 30.7 29.8 29.7 27.3 27.2 27.7 27.5 27.3 27.1 27.8 28.4 2000 28.3 29.5 29.9 30.3 28.3 27.7 27.0 28.1 27.6 27.7 28.3 28.4 28.4 MEAN 29.4 30.1 30.8 30.6 29.7 28.6 28.2 28.3 28.8 28.4 28.4 29.1 29.2 CLINO 28.8 29.5 30.2 30.1 29.1 28.1 27.6 27.7 21.8 27.7 27.7 28.3 28.6 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.7 22.0 22.3 22.1 22.1 21.5 20.8 20.7 20.2 20.9 21.2 21.9 21.4 1992 22.1 22.1 22.9 23.0 22.5 22.2 20.7 21.0 20.7 20.8 20.5 20.5 21.6 1993 21.1 21.1 21.1 21.4 21.2 20.9 20.4 19.3 19.2 19.5 19.7 19.9 20.4 1994 19.9 19.8 20.2 19.5 20.9 19.2 18.5 18.8 19.5 20.9 20.5 21.8 20.0 1995 22.0 22.2 21.6 22.1 22.1 21.9 21.2 20.8 20.4 20.7 20.6 20.9 21.4 1996 21.1 21.3 22.0 21.8 21.7 20.5 20.0 20.0 20.5 20.1 20.0 20.9 20.8 1997 21.0 21.7 22.5 22.1 22.5 22.3 22.7 22.6 22.5 22.8 22.6 23.1 22.4 1998 23.5 23.4 23.1 23.1 23.1 22.4 22.3 21.7 21.7 21.2 21.1 20.9 22.3 1999 21.1 21.6 21.8 22.0 22.2 21.3 20.8 20.4 21.0 21.0 20.8 21.3 21.3 2000 21.1 21.5 21.7 22.1 21.9 21.6 20.5 20.5 20.6 21.1 20.4 21.5 21.2 MEAN 21.5 21.7 21.9 21.9 22.0 21.4 20.8 20.6 20.6 20.9 20.7 21.3 21.3 CLINO 21.1 21.3 21.5 21.4 21.5 20.9 20.2 20.0 20.0 20.4 20.4 20.9 20.8 Station No. 84071: QUITO MARISCAL SUCRE , ECUADOR Latitude: 00 08S Longitude: 078 29W Station Elevation (M.S.L.): 2811 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 728.7 728.6 728.7 728.7 729.1 729.2 728.9 729.1 728.6 728.2 728.2 728.0 728.7 1992 728.1 728.6 728.5 728.2 728.5 728.0 728.5 728.8 727.9 728.1 727.7 727.5 728.2 1993 728.4 728.3 728.8 728.4 728.9 728.5 728.6 728.6 728.4 728.4 728.3 727.8 728.4 1994 728.1 728.1 728.6 728.7 728.8 728.7 728.2 728.6 728.3 728.1 728.3 728.1 728.4 1995 728.4 728.9 728.4 728.2 729.0 728.9 728.4 728.7 728.9 728.1 728.4 728.6 728.6 1996 727.8 727.9 728.6 728.5 729.2 728.9 728.9 728.5 728.0 728.1 727.4 727.2 728.3 1997 728.3 727.4 728.2 728.6 728.2 728.4 728.0 728.4 728.4 728.3 728.5 728.0 728.2 1998 727.6 729.0 728.4 729.0 729.6 729.2 728.9 728.7 728.7 728.4 727.9 727.9 728.6 1999 727.5 728.1 727.5 728.1 728.8 728.5 728.3 728.5 728.2 728.3 727.8 727.9 728.1 2000 727.4 728.4 727.6 728.2 728.6 728.2 727.6 727.8 728.0 727.7 727.2 727.5 727.9 MEAN 728.0 728.3 728.3 728.5 728.9 728.6 728.4 728.6 728.3 728.2 728.0 727.8 728.3 CLINO 727.9 728.1 728.3 728.5 728.8 728.7 728.4 728.4 728.4 728.4 728.1 727.9 728.3 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 14.2 14.9 14.0 13.9 14.1 14.5 13.9 14.2 14.3 14.0 13.6 14.2 14.1 1992 14.2 14.9 14.0 13.9 14.1 14.5 13.9 14.2 14.3 14.0 13.6 14.2 14.1 1993 13.2 13.1 12.8 13.7 13.7 14.3 13.7 14.0 13.4 13.7 13.2 13.5 13.5 1994 13.0 13.2 13.0 13.4 13.7 13.9 14.1 13.7 14.4 13.4 13.0 13.6 13.5 1995 13.8 13.8 14.0 14.2 13.8 14.0 14.6 14.0 14.2 13.8 13.2 12.8 13.9 1996 12.7 13.1 13.1 13.1 13.3 13.4 13.2 13.7 13.9 12.9 13.0 13.5 13.2 1997 12.8 13.5 13.5 13.4 14.0 13.3 15.0 15.0 14.3 14.3 13.5 14.3 13.9 1998 15.1 15.1 14.6 14.7 14.4 14.1 13.6 14.0 13.9 13.8 13.5 13.4 14.2 1999 13.0 12.4 12.9 13.2 12.9 12.7 13.4 13.6 12.8 12.9 13.1 12.4 12.9 2000 12.2 12.3 12.6 12.8 12.7 13.2 13.2 13.9 12.9 14.0 13.4 13.3 13.0 MEAN 13.4 13.6 13.4 13.6 13.7 13.8 13.9 14.0 13.8 13.7 13.3 13.5 13.7 CLINO 13.6 13.6 13.6 13.5 13.7 13.7 13.6 13.7 13.6 13.4 13.3 13.6 13.6 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 91.6 45.6 190.6 84.0 104.5 54.5 17.8 8.2 61.2 49.3 99.4 59.3 866.0 1992 49.6 71.6 120.3 89.5 50.6 10.8 0.0 2.2 90.5 39.6 85.4 52.8 662.9 1993 122.9 156.4 226.7 202.9 110.3 6.8 6.3 3.9 48.4 45.3 167.9 107.1 1204.9 1994 169.5 109.2 185.1 152.7 87.8 1.6 0.2 3.0 19.7 66.2 95.3 94.6 984.9 1995 13.0 100.7 94.3 161.7 141.2 37.4 33.6 38.0 26.8 139.1 175.5 82.4 1043.7 1996 126.1 92.8 216.3 189.8 191.3 37.2 17.6 27.0 69.1 135.1 16.3 54.7 1173.3 1997 129.8 34.4 178.3 68.2 53.0 55.2 0.4 0.1 95.3 138.8 208.0 93.7 1055.2 1998 50.2 71.7 176.3 153.9 175.6 22.0 26.2 8.3 40.0 97.3 135.4 40.6 997.5 1999 90.1 185.7 132.1 245.9 73.9 105.2 11.1 17.5 127.7 115.1 57.9 159.2 1321.4 2000 131.0 154.1 136.2 197.4 141.9 53.4 18.2 8.9 81.5 28.4 28.7 67.1 1046.8 MEAN 97.4 102.2 165.6 154.6 113.0 38.4 13.1 11.7 66.0 85.4 107.0 81.1 1035.7 CLINO 79.5 103.9 137.9 145.5 91.7 36.8 20.3 22.5 71.4 105.7 96.0 76.1 82.6 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.7 21.5 20.4 20.7 20.7 21.4 20.6 20.0 21.1 20.8 19.9 20.2 20.7 1992 21.5 20.8 21.0 20.8 19.8 21.0 19.9 20.8 20.5 20.4 19.7 19.7 20.5 1993 19.0 18.2 17.9 19.4 19.2 20.6 20.4 20.9 20.4 20.4 19.1 19.3 19.6 1994 18.2 18.6 18.7 19.2 19.5 19.8 20.4 20.0 21.3 20.3 19.0 19.2 19.5 1995 19.8 20.4 20.0 19.7 19.3 19.6 19.3 20.0 20.9 20.2 18.7 19.0 19.7 1996 17.6 17.9 17.9 18.5 18.9 18.9 19.1 19.8 20.4 19.0 19.9 19.4 18.9 1997 18.1 18.6 18.8 18.8 19.5 18.9 20.4 21.0 20.8 20.4 18.5 19.6 19.4 1998 21.0 20.6 20.0 19.8 19.5 19.3 19.4 20.5 20.5 20.4 19.1 19.9 20.0 1999 18.1 17.2 18.3 18.5 18.1 18.2 19.3 19.8 18.3 18.9 18.9 17.4 18.4 2000 17.3 17.3 17.7 18.1 17.8 18.8 19.1 19.7 19.1 20.5 20.1 19.6 18.8 MEAN 19.1 19.1 19.1 19.4 19.2 19.7 19.8 20.3 20.3 20.1 19.3 19.3 19.6 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 10.0 10.4 10.6 9.5 10.1 10.0 9.2 9.8 10.1 9.6 9.8 10.2 9.9 1992 10.2 10.7 10.9 10.9 10.0 9.7 8.6 8.7 8.3 8.6 8.4 9.4 9.5 1993 9.1 9.7 9.3 9.8 9.6 8.5 7.6 8.1 8.5 8.6 9.0 9.3 8.9 1994 9.3 9.3 9.3 9.4 9.4 8.5 8.9 8.0 9.2 8.7 9.1 9.4 9.0 1995 8.9 8.7 9.5 10.1 9.5 9.3 8.7 8.8 8.9 9.4 9.8 7.9 9.1 1996 9.4 9.6 9.6 9.4 9.5 8.9 7.7 8.5 8.8 8.6 7.3 8.8 8.8 1997 9.6 9.2 9.7 9.3 9.3 8.5 10.4 9.7 8.9 10.2 10.4 9.9 9.6 1998 10.4 11.0 10.5 11.1 10.6 9.6 8.9 8.9 8.6 9.3 9.9 9.1 9.8 1999 9.9 9.6 9.4 9.6 9.1 8.5 8.2 8.3 9.0 8.6 9.3 9.0 9.0 2000 8.8 8.7 9.1 9.5 9.2 9.0 8.1 8.6 8.4 8.7 7.8 8.1 8.7 MEAN 9.6 9.7 9.8 9.9 9.6 9.1 8.6 8.7 8.9 9.0 9.1 9.1 9.3 CLINO - - - - - - - - - - - - - Station No. 84072: QUITO IAQUITO , ECUADOR Latitude: 00 10S Longitude: 078 29W Station Elevation (M.S.L.): 2812 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 729.8 729.5 729.5 729.5 730.0 730.2 729.9 730.2 729.6 729.4 729.4 728.9 729.7 1992 729.3 729.6 729.6 729.3 730.0 729.6 730.0 730.2 729.4 729.6 729.3 729.1 729.6 1993 729.8 729.7 730.2 729.8 730.2 730.0 730.1 730.1 729.9 730.0 729.3 729.1 729.9 1994 729.1 729.4 729.9 730.0 730.1 730.2 730.0 730.0 730.2 729.9 730.2 730.1 729.9 1995 729.4 730.4 729.7 730.1 730.5 730.0 730.0 730.4 730.6 730.6 730.3 730.4 730.2 1996 729.6 729.6 730.3 730.2 730.9 729.7 730.7 730.4 729.8 729.8 729.3 729.2 730.0 1997 729.6 728.7 729.6 729.8 729.6 729.7 729.6 729.8 729.7 729.7 729.9 729.5 729.6 1998 729.0 730.4 729.9 730.5 731.1 730.8 730.6 730.5 730.3 730.0 729.6 729.5 730.2 1999 729.2 729.8 729.0 729.9 730.5 730.1 730.1 730.3 729.7 730.0 729.5 730.7 729.9 2000 729.1 730.1 729.5 729.0 730.4 730.2 730.2 729.9 729.8 729.6 729.1 729.6 729.7 MEAN 729.4 729.7 729.7 729.8 730.3 730.0 730.1 730.2 729.9 729.9 729.6 729.6 729.9 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 14.8 15.4 14.6 14.7 15.0 15.6 15.0 15.0 15.3 15.0 14.2 14.9 15.0 1992 15.5 15.3 15.6 15.2 15.0 15.8 15.0 15.3 14.8 15.3 14.5 15.0 15.2 1993 14.4 14.1 13.9 14.7 14.6 16.0 15.1 15.5 14.8 15.3 14.3 14.7 14.8 1994 14.1 14.4 14.2 14.6 15.1 15.5 15.3 15.3 16.1 14.6 14.2 14.9 14.9 1995 15.1 15.1 14.7 15.1 15.0 15.3 14.8 15.1 15.5 14.8 14.1 14.0 14.9 1996 13.6 14.0 13.9 14.1 14.5 14.7 14.4 15.2 15.3 14.2 14.6 14.9 14.5 1997 14.0 15.0 14.8 14.8 15.5 14.8 16.1 16.3 15.7 15.5 14.5 15.8 15.2 1998 16.7 16.4 16.0 15.9 15.7 15.4 14.9 15.2 15.2 14.9 14.6 14.7 15.5 1999 14.1 13.4 14.1 14.4 14.2 13.9 14.8 15.1 14.0 14.2 14.6 13.8 14.2 2000 13.6 13.4 13.9 14.1 14.0 14.6 14.6 15.3 14.2 15.5 14.6 14.4 14.4 MEAN 14.6 14.7 14.6 14.8 14.9 15.2 15.0 15.3 15.1 14.9 14.4 14.7 14.8 CLINO 14.3 14.2 14.3 14.4 14.5 14.7 14.6 15.0 14.9 14.4 14.3 14.5 14.5 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 96.7 48.6 232.9 84.0 104.9 30.0 16.1 2.9 69.0 37.2 134.9 44.3 901.5 1992 51.3 68.7 105.0 96.1 127.6 14.3 17.9 14.7 109.9 78.3 107.4 45.2 836.4 1993 111.4 219.3 235.2 228.1 94.6 12.7 8.2 3.3 96.0 72.0 128.5 177.0 1386.3 1994 193.4 112.2 244.4 201.1 103.2 0.9 2.9 3.4 27.9 90.2 186.8 79.9 1246.3 1995 14.9 85.2 118.7 158.4 155.4 97.5 42.5 83.9 5.7 152.7 232.4 77.8 1225.1 1996 146.5 138.3 181.8 199.4 189.4 37.2 29.0 83.2 84.5 169.4 14.4 47.7 1320.8 1997 140.9 13.2 167.7 83.2 65.9 58.8 0.0 0.0 108.6 152.7 219.2 120.3 1130.5 1998 58.1 86.5 127.5 143.9 193.9 14.5 32.2 18.8 58.8 103.6 138.6 32.6 1009.0 1999 81.6 237.2 185.3 234.1 70.1 126.6 25.1 24.8 136.3 87.1 101.0 221.2 1530.4 2000 170.5 165.8 117.5 187.6 143.1 66.4 22.1 9.7 67.3 43.8 16.7 76.1 1086.6 MEAN 106.5 117.5 171.6 161.6 124.8 45.9 19.6 24.5 76.4 98.7 128.0 92.2 1167.3 CLINO 80.4 113.1 143.5 149.9 100.0 32.4 22.5 26.6 78.4 106.1 97.0 83.7 86.5 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.5 22.4 21.1 21.0 20.9 21.7 21.2 20.9 22.2 22.1 20.9 21.4 21.4 1992 22.6 21.5 21.9 21.0 20.6 21.9 21.3 22.1 21.7 21.8 21.4 21.9 21.6 1993 20.6 19.9 19.6 21.0 20.5 22.1 21.5 22.5 22.1 22.0 20.7 21.3 21.1 1994 20.1 20.4 20.3 20.6 21.1 21.2 21.6 21.6 23.2 21.8 20.6 20.9 21.1 1995 21.5 22.1 21.3 21.1 21.2 21.3 21.5 21.9 22.3 22.2 21.4 21.9 21.6 1996 19.4 19.9 20.3 20.8 21.2 20.9 21.5 22.3 22.7 21.7 22.6 21.9 21.3 1997 20.4 21.2 21.1 21.0 21.5 21.0 22.4 23.3 23.0 22.5 20.2 21.9 21.6 1998 23.0 22.5 22.3 21.7 21.3 21.2 21.1 22.3 22.3 22.7 21.4 22.0 22.0 1999 20.0 19.4 20.7 20.9 20.2 19.8 21.3 21.9 19.4 20.9 21.0 19.2 20.4 2000 19.2 19.1 19.4 20.0 19.9 20.4 21.0 21.7 21.0 22.9 22.1 21.3 20.7 MEAN 20.8 20.8 20.8 20.9 20.8 21.1 21.4 22.1 22.0 22.1 21.2 21.4 21.3 CLINO 20.8 20.6 20.5 20.4 20.5 20.7 20.9 21.5 21.6 21.0 21.0 21.1 20.9 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 9.8 9.8 10.1 9.7 10.4 10.5 9.8 10.0 10.1 9.6 9.6 10.0 9.9 1992 9.9 10.1 10.3 10.7 10.8 10.6 9.9 9.7 9.6 9.7 9.0 9.9 10.0 1993 9.5 9.9 9.7 10.0 10.2 10.2 9.1 9.4 8.8 9.1 9.2 9.8 9.6 1994 9.6 9.9 9.6 10.0 10.1 9.7 9.6 9.0 9.7 9.6 9.8 10.2 9.7 1995 10.0 9.9 10.1 10.6 10.1 10.0 9.5 9.5 9.6 9.3 9.4 8.5 9.7 1996 9.4 9.6 9.5 9.1 9.2 9.6 8.7 9.4 9.3 8.7 7.7 9.3 9.1 1997 9.6 9.9 10.2 9.9 10.8 9.4 11.2 10.6 9.4 10.1 10.4 10.6 10.2 1998 11.7 12.0 11.5 11.9 11.6 10.6 9.7 10.1 9.6 9.9 10.6 9.5 10.7 1999 10.3 9.9 9.8 10.2 9.7 9.4 9.5 9.4 9.5 9.5 10.4 10.4 9.8 2000 9.7 9.6 10.1 10.6 10.3 9.8 8.9 9.7 8.8 9.4 8.4 8.3 9.5 MEAN 9.9 10.1 10.1 10.3 10.3 10.0 9.6 9.7 9.4 9.5 9.5 9.7 9.8 CLINO 9.6 10.0 9.8 10.0 9.9 9.6 9.2 9.4 9.2 9.3 9.3 9.5 9.6 Station No. 84088: IZOBAMBA , ECUADOR Latitude: 00 22S Longitude: 078 33W Station Elevation (M.S.L.): 3058 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 706.5 706.4 706.3 706.5 706.9 707.1 707.3 706.9 706.7 706.1 706.7 704.0 706.4 1992 706.1 706.4 704.7 706.5 706.6 706.3 706.8 706.9 705.9 706.2 705.9 705.7 706.2 1993 706.6 706.4 707.4 706.4 707.0 707.0 707.1 707.0 706.8 706.8 706.6 706.2 706.8 1994 706.4 706.4 706.8 707.0 701.1 701.1 706.9 707.0 707.0 706.5 706.7 706.5 705.8 1995 706.8 707.1 706.7 706.6 707.4 707.3 706.9 707.2 707.4 706.5 706.8 707.0 707.0 1996 706.1 706.4 706.9 706.8 707.6 707.4 707.4 707.1 706.5 706.4 705.8 705.8 706.7 1997 706.8 705.9 706.6 707.1 706.9 706.9 706.9 707.2 706.9 707.0 707.1 706.8 706.8 1998 706.4 707.7 707.1 707.7 708.3 707.8 707.6 707.4 707.4 707.1 706.6 706.6 707.3 1999 706.2 706.9 706.3 706.8 707.4 707.2 707.1 707.2 706.9 707.1 706.6 706.8 706.9 2000 706.2 707.2 706.5 706.8 707.3 707.0 706.5 706.8 707.2 706.6 705.9 706.2 706.7 MEAN 706.4 706.7 706.5 706.8 706.6 706.5 707.0 707.1 706.9 706.6 706.5 706.2 706.7 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 12.0 12.5 12.3 11.9 12.4 12.6 11.9 11.5 12.3 11.9 11.7 12.2 12.1 1992 12.7 12.4 12.7 12.3 11.9 12.4 11.3 12.0 11.6 12.1 11.7 12.3 12.1 1993 11.8 11.6 11.2 12.1 12.0 12.6 11.9 12.3 11.7 12.3 11.7 12.2 11.9 1994 11.7 11.6 11.6 11.8 12.2 12.2 12.1 12.1 12.7 12.3 11.8 12.4 12.0 1995 12.3 12.1 12.1 12.3 12.1 12.4 11.6 11.9 12.3 12.1 11.7 11.4 12.0 1996 11.1 11.3 11.6 11.5 11.9 11.7 11.5 11.6 12.4 11.6 12.1 12.0 11.7 1997 11.1 11.7 12.2 11.9 12.6 12.0 12.4 12.8 12.8 12.8 12.0 12.9 12.3 1998 13.7 13.5 13.1 13.1 12.9 12.5 11.8 12.0 12.2 12.1 11.9 11.9 12.6 1999 11.6 10.8 11.3 11.7 11.1 11.1 11.5 11.6 10.9 11.4 11.7 11.2 11.3 2000 10.8 10.5 11.0 11.3 11.1 11.4 11.2 11.4 11.1 12.2 11.9 11.7 11.3 MEAN 11.9 11.8 11.9 12.0 12.0 12.1 11.7 11.9 12.0 12.1 11.8 12.0 11.9 CLINO 11.7 11.6 11.7 11.8 11.9 11.7 11.4 11.7 11.7 11.6 11.7 11.8 11.7 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 125.4 104.7 180.8 95.4 147.7 90.9 43.9 14.4 116.7 133.5 138.8 142.3 1334.5 1992 53.9 80.0 98.6 178.1 121.8 37.4 24.7 17.4 114.9 118.8 88.5 92.7 1026.8 1993 141.9 227.3 237.4 234.1 130.5 9.5 21.7 17.1 91.4 88.0 102.3 244.9 1546.1 1994 180.6 211.7 244.0 220.6 224.7 11.5 24.5 7.6 86.8 75.2 197.1 159.5 1643.8 1995 53.9 61.4 208.4 168.8 107.9 84.8 53.2 100.5 50.7 137.1 209.9 124.9 1361.5 1996 160.9 220.7 223.7 237.4 212.5 75.2 30.0 39.8 45.6 163.6 74.2 83.6 1567.2 1997 233.4 102.0 194.9 168.1 104.1 112.8 4.6 17.0 71.1 150.5 250.3 195.3 1604.1 1998 83.1 143.2 205.9 264.7 224.9 49.6 37.6 72.0 57.4 192.5 181.4 44.7 1557.0 1999 93.4 251.3 269.5 152.3 201.0 134.5 7.9 43.6 157.2 104.2 160.3 192.5 1767.7 2000 161.2 175.0 268.8 231.4 250.5 137.7 42.6 28.8 167.7 49.9 57.9 73.7 1645.2 MEAN 128.8 157.7 213.2 195.1 172.6 74.4 29.1 35.8 96.0 121.3 146.1 135.4 1505.4 CLINO 127.5 155.0 172.1 189.3 145.9 60.8 30.3 37.5 94.4 141.6 131.5 124.6 117.5 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.5 19.0 18.4 18.2 18.0 18.7 18.2 18.2 19.2 18.2 17.7 18.4 18.4 1992 19.5 18.9 18.5 17.8 17.5 18.5 18.1 18.8 18.4 18.5 18.5 19.1 18.5 1993 17.9 17.2 16.9 17.9 17.7 18.9 18.3 19.5 18.7 18.5 17.6 17.9 18.1 1994 17.3 17.6 17.5 17.9 18.1 18.9 18.9 18.9 19.9 19.1 17.8 17.9 18.3 1995 18.4 19.3 18.5 18.2 18.0 18.2 18.0 18.4 19.0 18.5 17.7 18.1 18.4 1996 16.6 16.6 17.0 17.4 17.8 17.6 18.2 18.7 19.3 18.2 19.4 18.9 18.0 1997 17.3 18.0 18.6 17.9 18.5 18.7 19.5 20.1 19.5 19.3 17.3 18.6 18.6 1998 20.0 19.3 18.8 18.7 18.6 18.9 18.4 18.9 19.1 19.0 18.1 19.5 18.9 1999 17.1 16.2 17.1 17.8 17.1 17.2 18.4 18.9 17.1 17.5 18.1 16.2 17.4 2000 16.4 16.4 16.7 17.2 16.5 17.3 17.7 18.0 17.6 19.0 18.8 18.5 17.5 MEAN 17.9 17.9 17.8 17.9 17.8 18.3 18.4 18.8 18.8 18.6 18.1 18.3 18.2 CLINO 18.1 17.8 17.8 17.8 17.9 18.0 18.2 18.6 18.7 18.2 18.2 18.3 18.1 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 12.0 12.5 12.3 11.9 12.4 12.6 11.9 11.5 12.3 11.9 11.7 12.2 12.1 1992 12.7 12.4 12.7 12.3 11.9 12.4 11.3 12.0 11.6 12.1 11.7 12.3 12.1 1993 11.8 11.6 11.2 12.1 12.0 12.6 11.9 12.3 11.7 12.3 11.7 12.2 11.9 1994 11.7 11.6 11.6 11.8 12.2 12.2 12.1 12.1 12.7 12.3 11.8 12.4 12.0 1995 12.3 12.1 12.1 12.3 12.1 12.4 11.6 11.9 12.3 12.1 11.7 11.4 12.0 1996 11.1 11.3 11.6 11.5 11.9 11.7 11.5 11.6 12.4 11.6 12.1 12.0 11.7 1997 11.1 11.7 12.2 11.9 12.6 12.0 12.4 12.8 12.8 12.8 12.0 12.9 12.3 1998 13.7 13.5 13.1 13.1 12.9 12.5 11.8 12.0 12.2 12.1 11.9 11.9 12.6 1999 11.6 10.8 11.3 11.7 11.1 11.1 11.5 11.6 10.9 11.4 11.7 11.2 11.3 2000 10.8 10.5 11.0 11.3 11.1 11.4 11.2 11.4 11.1 12.2 11.9 11.7 11.3 MEAN 11.9 11.8 11.9 12.0 12.0 12.1 11.7 11.9 12.0 12.1 11.8 12.0 11.9 CLINO 11.7 11.6 11.7 11.8 11.9 11.7 11.4 11.7 11.7 11.6 11.7 11.8 11.7 Station No. 84132: NUEVO ROCAFUERTE , ECUADOR Latitude: 00 55S Longitude: 075 25W Station Elevation (M.S.L.): 205 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - 998.3 - 1992 988.9 988.8 990.2 989.5 989.8 991.8 994.1 993.2 989.8 989.2 988.2 988.4 990.2 1993 989.3 989.0 989.7 989.4 989.5 991.6 991.6 991.6 989.8 989.7 988.2 988.0 989.8 1994 988.4 988.8 989.7 989.9 990.6 992.4 992.7 992.3 991.3 989.3 989.2 989.3 990.3 1995 990.3 998.6 989.3 989.5 991.4 992.2 991.5 991.2 991.8 989.5 989.3 989.7 991.2 1996 988.7 989.4 989.4 990.2 991.6 993.0 993.9 992.3 990.8 989.5 988.2 989.3 990.5 1997 988.8 989.8 989.3 990.4 991.5 990.8 992.8 992.9 990.4 989.2 989.5 989.7 990.4 1998 989.2 985.9 985.4 986.2 988.4 989.9 989.7 988.1 987.6 986.7 985.2 985.3 987.3 1999 985.4 986.3 985.1 987.8 988.2 988.0 989.8 989.1 986.7 987.8 987.5 987.6 987.4 2000 987.2 988.8 988.0 989.3 989.7 990.1 990.7 991.0 990.0 990.0 988.0 989.4 989.3 MEAN 988.5 989.5 988.5 989.1 990.1 991.1 991.9 991.3 989.8 989.0 988.1 989.5 989.7 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.7 25.9 25.9 25.3 25.6 25.1 24.0 24.2 25.3 25.4 25.6 26.5 25.5 1992 26.6 27.2 26.0 25.9 26.2 25.0 23.6 24.7 25.1 25.3 25.8 25.7 25.6 1993 25.8 25.3 25.4 25.4 25.6 25.0 24.3 24.5 25.3 25.6 26.1 26.1 25.4 1994 26.4 25.6 25.3 25.3 25.4 24.2 24.1 24.7 25.3 25.8 26.1 26.0 25.3 1995 25.9 27.2 25.6 25.8 25.3 25.1 25.6 25.8 26.0 26.0 26.5 26.9 26.0 1996 26.3 25.9 25.9 25.8 25.3 24.3 24.1 25.6 25.5 25.6 26.8 25.7 25.6 1997 27.3 25.5 26.5 25.8 25.0 25.5 25.2 25.3 26.5 26.7 26.4 26.4 26.0 1998 26.1 27.0 26.7 26.7 26.0 24.8 24.9 26.1 26.5 26.2 26.5 27.0 26.2 1999 25.7 25.4 26.1 24.5 24.7 25.1 24.4 25.0 26.0 25.8 26.4 26.3 25.5 2000 27.0 26.3 25.7 25.4 25.4 25.0 24.2 25.7 25.8 26.2 27.3 26.0 25.8 MEAN 26.4 26.1 25.9 25.6 25.5 24.9 24.4 25.2 25.7 25.9 26.4 26.3 25.7 CLINO 26.0 25.7 25.6 25.2 25.1 24.5 23.9 24.5 25.2 25.7 25.9 26.0 25.3 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 51.1 187.1 158.7 309.8 243.6 262.0 317.0 112.8 142.8 149.7 105.4 79.2 2119.2 1992 52.9 86.1 231.9 324.9 189.6 284.6 284.7 202.1 162.2 246.1 270.0 299.2 2634.3 1993 104.4 203.2 304.7 309.6 468.8 214.8 328.8 247.8 332.6 336.9 191.0 179.3 3221.9 1994 35.5 146.3 225.3 370.5 502.6 254.8 314.6 172.9 291.6 143.3 152.5 273.0 2882.9 1995 157.2 6.3 349.5 169.0 445.8 270.3 196.5 172.1 264.3 209.7 132.1 99.8 2472.6 1996 163.1 164.5 227.5 152.8 297.9 365.5 306.3 226.4 164.4 151.9 224.0 256.4 2700.7 1997 31.2 264.3 194.7 252.4 340.0 180.0 242.4 459.4 252.3 173.6 164.8 201.1 2756.2 1998 152.9 251.8 386.3 482.2 295.3 263.2 340.7 263.9 62.0 224.8 137.1 156.9 3017.1 1999 269.0 336.6 234.9 616.9 293.2 440.5 287.9 143.4 201.2 236.4 108.4 198.4 3366.8 2000 46.7 130.6 181.5 313.0 520.1 352.2 393.5 337.1 228.5 147.3 108.4 184.4 2943.3 MEAN 106.4 177.7 249.5 330.1 359.7 288.8 301.2 233.8 210.2 202.0 159.4 192.8 2811.5 CLINO 145.7 198.4 231.2 323.0 352.1 306.9 276.7 225.9 222.5 220.4 175.3 179.3 238.1 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 32.7 31.5 31.0 30.0 30.7 29.9 27.9 28.9 30.4 30.9 30.6 32.2 30.6 1992 32.5 33.1 30.9 30.7 31.3 29.7 28.2 30.2 30.6 30.8 30.8 30.4 30.8 1993 30.8 30.2 30.5 30.6 30.7 29.5 29.2 29.4 30.9 30.9 31.6 31.7 30.5 1994 32.5 31.1 30.7 30.4 30.1 28.9 28.9 29.6 29.9 30.7 31.3 31.2 30.4 1995 31.8 33.3 30.6 30.5 29.7 29.2 31.0 31.7 31.4 31.5 32.0 32.3 31.2 1996 31.6 30.9 30.6 30.5 30.1 28.5 28.9 31.2 31.5 31.1 32.1 31.0 30.7 1997 33.3 30.3 31.4 30.5 29.0 30.0 29.8 30.3 31.8 32.2 31.7 31.6 31.0 1998 31.0 31.8 31.4 31.2 30.4 29.0 29.5 31.9 32.2 32.0 31.7 32.6 31.2 1999 30.4 30.2 31.3 28.6 29.4 29.4 29.4 30.5 31.3 31.2 31.7 31.6 30.4 2000 33.4 32.4 30.7 30.3 30.2 29.9 28.7 30.8 31.3 32.3 32.9 31.3 31.2 MEAN 32.0 31.5 30.9 30.3 30.2 29.4 29.1 30.4 31.1 31.4 31.6 31.6 30.8 CLINO 31.9 31.3 30.8 30.1 30.0 29.2 28.9 29.9 30.9 31.0 31.3 31.7 30.6 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.2 21.9 22.5 22.6 22.7 22.2 21.7 20.8 21.9 21.3 22.1 21.6 22.0 1992 21.7 22.4 22.8 22.8 22.8 21.9 20.8 21.3 21.5 21.7 22.0 22.2 22.0 1993 22.2 22.1 22.5 22.4 22.5 22.1 21.2 21.0 21.6 21.9 22.3 22.1 22.0 1994 21.8 22.3 22.3 22.5 22.6 21.3 21.1 21.0 21.8 22.0 22.2 22.4 21.9 1995 21.6 22.3 22.3 22.7 22.5 22.3 21.7 21.6 22.0 22.1 22.3 22.5 22.2 1996 22.2 22.3 22.4 22.4 22.4 21.8 20.5 21.4 21.5 21.9 21.9 20.7 21.8 1997 21.8 22.0 22.8 22.5 22.4 22.0 21.6 21.7 22.3 22.7 22.8 22.8 22.3 1998 23.3 22.6 23.4 23.4 23.0 22.3 21.8 22.0 22.0 22.4 22.9 22.4 22.6 1999 22.5 22.3 22.4 22.0 21.9 22.1 21.1 21.0 22.1 22.1 22.1 22.7 22.0 2000 21.9 21.9 22.2 22.2 22.5 22.2 21.1 21.5 21.8 22.0 22.8 21.8 22.0 MEAN 22.1 22.2 22.6 22.6 22.5 22.0 21.3 21.3 21.9 22.0 22.3 22.1 22.1 CLINO 21.5 21.7 22.1 22.2 21.9 21.5 20.8 20.8 21.3 21.6 22.1 21.8 21.5 Station No. 84135: PORTOVIEJO , ECUADOR Latitude: 01 02S Longitude: 080 27W Station Elevation (M.S.L.): 60 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1005.7 1004.8 1004.5 1004.7 1005.4 1006.0 1006.6 1007.0 1006.5 1005.8 1005.5 1004.8 1005.6 1992 1004.7 1004.8 1004.0 1003.6 1004.4 1004.8 1007.0 1007.5 1006.4 1006.4 1006.9 1005.7 1005.5 1993 1006.2 1005.8 1005.2 1004.0 1005.1 1005.2 1006.1 1006.9 1007.2 1006.9 1006.6 1004.5 1005.8 1994 1004.8 1004.3 1004.9 1004.6 1004.7 1005.5 1005.6 1006.3 1005.5 1005.2 1005.5 1004.4 1005.1 1995 1004.7 1005.4 1004.4 1003.4 1003.4 1005.6 1005.5 1006.0 1006.3 1005.5 1005.7 1006.0 1005.2 1996 1004.7 1004.4 1004.8 1004.8 1005.9 1006.4 1006.8 1006.4 1005.1 1005.9 1004.9 1004.4 1005.4 1997 1006.2 1003.5 1004.0 1004.7 1003.7 1004.3 1003.5 1004.3 1004.4 1004.4 1004.6 1003.1 1004.2 1998 1002.3 1003.8 1002.9 1004.0 1004.8 1005.5 1006.3 1006.5 1006.3 1006.3 1006.0 1006.0 1005.1 1999 1005.2 1005.7 1004.0 1005.2 1006.5 1007.1 1007.5 1007.7 1007.5 1007.6 1007.2 1007.0 1006.5 2000 1006.5 1007.1 1005.4 1005.5 1006.4 1006.9 1006.7 1006.6 1007.3 1006.6 1006.4 1006.4 1006.5 MEAN 1005.1 1005.0 1004.4 1004.5 1005.0 1005.7 1006.2 1006.5 1006.3 1006.1 1005.9 1005.2 1005.5 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.0 26.2 27.3 27.2 27.0 26.0 25.0 24.7 24.4 24.7 25.6 26.2 25.9 1992 26.4 26.3 26.8 26.9 26.5 25.1 23.8 23.5 23.5 24.3 24.5 25.3 25.2 1993 26.5 26.0 26.4 26.9 26.5 25.9 25.4 24.4 24.6 24.6 25.1 26.0 25.7 1994 26.0 26.2 26.0 25.9 25.8 24.8 23.7 23.5 24.2 24.9 25.1 26.2 25.2 1995 26.2 26.0 26.6 26.7 26.1 25.6 24.6 24.4 24.7 24.8 24.9 25.5 25.5 1996 26.2 26.3 26.5 26.1 26.2 24.0 23.5 24.3 24.8 23.9 24.5 25.6 25.2 1997 25.8 26.3 26.4 26.8 27.0 26.9 26.8 26.4 26.6 26.9 26.5 27.0 26.6 1998 27.2 27.3 27.6 27.8 27.3 26.6 25.4 24.3 24.3 24.1 24.3 25.1 25.9 1999 26.0 25.4 26.3 25.9 25.1 23.5 23.2 22.9 24.0 24.0 24.6 25.3 24.7 2000 25.8 25.9 26.2 26.4 25.2 24.0 23.8 24.0 23.8 24.8 24.3 25.3 25.0 MEAN 26.2 26.2 26.6 26.7 26.3 25.2 24.5 24.2 24.5 24.7 24.9 25.8 25.5 CLINO 25.9 26.0 26.3 26.3 25.8 24.9 24.2 24.0 24.1 24.4 24.7 25.5 25.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 57.2 95.9 28.4 36.2 17.0 0.1 0.0 0.2 1.9 0.0 3.2 18.8 258.9 1992 106.6 139.3 300.0 234.8 145.8 9.4 0.5 0.0 0.0 0.0 0.2 8.8 945.4 1993 30.6 181.9 93.9 57.0 0.1 6.0 0.0 0.0 0.1 0.4 1.8 1.7 373.5 1994 72.6 54.6 183.2 27.5 73.6 0.7 0.0 0.0 0.4 2.5 0.4 75.0 490.5 1995 139.5 153.2 34.5 57.3 7.9 8.6 1.2 3.0 0.0 0.1 0.1 8.8 414.2 1996 46.8 91.2 197.7 62.0 0.1 0.0 0.8 0.0 0.0 0.0 0.6 0.3 399.5 1997 71.9 128.4 217.9 79.1 54.8 110.7 50.0 65.0 68.5 55.1 157.4 292.1 1350.9 1998 298.9 357.6 460.2 245.1 216.9 81.9 20.6 0.2 0.2 0.0 17.4 0.0 1699.0 1999 29.6 322.7 122.1 135.7 19.0 1.8 0.2 2.3 0.1 0.5 1.5 11.9 647.4 2000 89.7 76.3 38.8 62.1 54.2 5.4 0.1 0.2 0.5 0.0 1.8 18.3 347.4 MEAN 94.3 160.1 167.7 99.7 58.9 22.5 7.3 7.1 7.2 5.9 18.4 43.6 692.7 CLINO 89.7 118.6 109.0 61.2 32.1 20.3 10.2 21.0 4.1 26.0 46.0 184.0 39.4 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 31.5 31.1 33.6 33.8 33.0 32.1 31.0 30.9 31.4 30.8 31.3 31.9 31.9 1992 31.2 31.7 31.9 32.4 32.0 30.3 29.6 29.7 29.9 31.3 31.1 32.0 31.1 1993 33.0 31.7 32.6 33.5 33.2 32.3 32.3 32.0 31.5 31.3 32.0 32.0 32.3 1994 31.4 31.4 31.7 31.3 31.4 31.0 30.5 30.3 31.9 31.1 31.0 31.7 31.2 1995 31.6 30.9 32.9 32.8 31.7 31.6 30.3 31.0 31.7 31.1 31.6 32.2 31.6 1996 31.9 31.9 32.4 32.2 32.6 30.7 30.1 31.4 31.8 30.6 31.2 31.7 31.5 1997 31.6 31.7 32.2 33.0 33.5 33.4 32.8 32.5 32.4 33.5 32.2 32.2 32.6 1998 32.5 32.9 33.4 33.5 33.0 32.5 30.9 30.2 30.7 30.6 29.8 31.9 31.8 1999 32.2 30.5 31.5 31.7 30.1 28.2 28.5 29.3 29.6 29.7 30.5 30.8 30.2 2000 32.2 31.3 32.4 33.0 31.0 30.0 30.4 30.9 30.4 31.5 31.4 31.1 31.3 MEAN 31.9 31.5 32.5 32.7 32.1 31.2 30.6 30.8 31.1 31.1 31.2 31.8 31.6 CLINO 31.4 31.4 32.2 32.3 31.7 30.7 30.3 30.6 30.6 30.7 30.9 31.4 31.2 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.1 23.2 22.8 22.3 22.7 21.6 21.2 21.0 19.9 21.1 21.5 22.5 21.8 1992 22.8 23.2 23.6 23.4 23.1 21.8 19.8 20.1 20.2 20.5 20.6 20.8 21.7 1993 22.6 22.7 22.5 22.3 21.6 21.9 21.5 19.9 20.3 20.5 21.0 22.1 21.6 1994 22.5 22.6 22.0 22.1 21.9 21.4 19.7 19.8 19.5 21.4 21.6 22.7 21.4 1995 22.8 23.1 22.2 22.7 22.0 22.1 21.2 20.7 20.6 21.3 21.1 21.3 21.8 1996 22.4 22.3 22.6 21.5 22.0 20.4 19.6 20.0 20.3 19.9 20.1 21.7 21.1 1997 22.1 22.8 23.2 22.5 22.7 22.4 22.9 22.4 22.8 23.1 23.2 23.9 22.8 1998 24.1 24.3 24.2 24.5 24.0 23.0 22.1 20.6 21.2 20.6 20.8 20.8 22.5 1999 22.1 22.5 22.5 22.2 21.9 20.6 20.4 19.3 20.6 20.9 20.7 21.7 21.3 2000 21.6 22.1 21.9 22.0 21.5 20.7 19.9 19.6 19.6 20.7 20.0 21.1 20.9 MEAN 22.5 22.9 22.8 22.6 22.3 21.6 20.8 20.3 20.5 21.0 21.1 21.9 21.7 CLINO 22.0 22.4 22.3 22.1 21.5 21.2 20.3 20.0 20.2 20.7 20.8 21.4 21.2 Station No. 84140: PICHILINGUE , ECUADOR Latitude: 01 06S Longitude: 079 27W Station Elevation (M.S.L.): 120 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1002.6 1001.9 1001.6 1001.7 1002.0 1002.7 1003.2 1003.4 1002.9 1002.2 1001.9 1001.5 1002.3 1992 1001.5 1001.8 1000.8 1000.4 1001.0 1001.3 1003.4 1003.7 1002.5 1002.5 1002.2 1002.0 1001.9 1993 1002.7 1002.6 1002.1 1001.0 1001.8 1002.1 1002.7 1003.1 1003.3 1002.8 1002.8 1001.7 1002.4 1994 1002.4 1002.0 1002.6 1002.2 1002.2 1003.0 1003.0 1003.5 1002.6 1002.6 1002.9 1001.8 1002.6 1995 1002.2 1002.9 1001.9 1001.0 1002.5 1002.9 1002.8 1003.4 1003.7 1002.9 1003.2 1003.3 1002.7 1996 1002.5 1002.1 1002.4 1002.4 1003.5 1003.8 1004.2 1003.7 1002.4 1003.1 1002.3 1001.8 1002.8 1997 1003.7 1001.6 1001.7 1002.1 1001.1 1001.6 1001.0 1001.8 1001.7 1001.6 1001.8 1000.5 1001.7 1998 999.6 1001.4 1000.5 1001.2 1002.1 1002.5 1003.2 1003.3 1003.3 1003.1 1002.7 1002.9 1002.2 1999 1002.0 1002.4 1000.9 1001.9 1002.7 1003.3 1003.6 1003.8 1003.4 1003.5 1003.1 1003.1 1002.8 2000 1002.8 1003.4 1001.8 1002.0 1002.4 1002.9 1003.0 1002.7 1003.1 1002.5 1002.3 1002.2 1002.6 MEAN 1002.2 1002.2 1001.6 1001.6 1002.1 1002.6 1003.0 1003.2 1002.9 1002.7 1002.5 1002.1 1002.4 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.6 25.7 26.6 26.3 26.1 24.7 23.9 23.9 24.0 25.0 25.9 25.5 25.3 1992 25.7 26.1 26.4 26.7 26.4 25.4 24.0 23.7 24.0 24.5 24.7 25.2 25.2 1993 25.3 25.2 26.2 26.4 26.5 25.2 24.6 23.9 24.5 24.8 25.0 25.4 25.3 1994 25.1 25.3 25.4 25.4 25.3 23.8 22.8 22.8 24.4 24.6 24.8 25.5 24.6 1995 25.5 25.6 26.4 26.2 25.8 25.0 24.0 23.9 24.8 25.0 24.9 25.7 25.2 1996 25.0 25.6 26.1 25.8 25.3 23.5 23.1 23.9 25.2 24.9 24.9 25.9 24.9 1997 25.2 25.6 26.4 26.2 26.6 26.4 26.3 25.9 26.2 26.3 26.1 26.7 26.2 1998 27.0 27.1 27.2 27.4 26.9 26.1 25.4 24.4 24.7 24.4 24.6 24.8 25.8 1999 25.4 25.0 25.8 25.5 25.3 23.5 23.1 23.0 24.2 24.2 24.9 24.5 24.5 2000 24.8 25.2 25.6 25.8 24.9 23.5 22.7 23.2 24.0 24.7 24.7 25.4 24.5 MEAN 25.5 25.6 26.2 26.2 25.9 24.7 24.0 23.9 24.6 24.8 25.0 25.5 25.2 CLINO 25.2 25.5 25.9 25.9 25.4 24.3 23.5 23.6 24.2 24.4 24.8 25.3 24.9 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 292.6 653.2 352.9 250.1 46.6 8.1 1.1 0.3 0.8 6.4 28.3 214.6 1855.0 1992 543.0 443.4 688.2 831.1 363.9 92.1 21.0 0.9 7.3 4.4 3.9 86.8 3086.0 1993 427.0 656.6 459.4 521.2 80.8 36.0 1.4 5.3 6.8 26.6 0.8 176.2 2398.1 1994 441.2 426.8 376.5 319.7 76.3 13.0 0.2 0.1 2.7 73.5 8.4 201.9 1940.3 1995 439.8 266.6 192.6 475.4 66.4 15.1 19.2 9.0 2.1 10.6 31.7 58.9 1587.4 1996 280.3 481.7 436.2 232.0 16.3 3.0 12.3 8.1 0.3 2.7 10.4 73.9 1557.2 1997 256.1 411.5 485.8 378.1 285.0 267.9 345.5 116.8 388.1 206.3 1134.8 666.6 4942.5 1998 1012.0 669.0 1072.0 775.2 713.3 284.2 130.7 7.3 6.1 11.8 66.8 42.5 4790.9 1999 135.3 569.3 647.6 395.5 371.6 5.8 5.6 1.0 99.9 13.3 21.9 140.4 2407.2 2000 239.9 281.2 473.7 430.2 153.1 23.4 0.3 2.5 7.7 7.1 9.1 58.3 1686.5 MEAN 406.7 485.9 518.5 460.9 217.3 74.9 53.7 15.1 52.2 36.3 131.6 172.0 2625.1 CLINO 386.5 440.1 423.7 371.6 145.4 62.3 235.0 11.3 165.0 21.5 328.0 166.8 175.2 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 30.5 31.2 32.0 31.6 31.0 29.0 28.5 28.6 29.4 29.9 30.9 30.1 30.2 1992 30.2 31.0 31.6 32.2 31.4 29.7 28.5 28.5 29.0 29.9 29.7 30.1 30.2 1993 30.1 30.3 31.6 32.0 31.1 29.7 29.5 29.1 29.8 30.1 30.2 30.1 30.3 1994 29.6 30.1 30.3 30.5 29.7 27.8 27.6 27.9 30.8 29.7 29.5 30.0 29.5 1995 29.6 30.1 30.3 30.5 29.7 27.8 27.6 27.9 30.8 29.7 29.5 30.0 29.5 1996 29.1 30.2 30.4 30.1 29.3 27.2 27.7 28.9 30.6 30.1 30.4 30.7 29.6 1997 29.4 29.8 31.2 30.7 30.9 30.7 30.6 30.2 30.6 30.5 30.7 31.4 30.6 1998 31.6 31.7 32.2 32.1 31.2 30.1 29.4 28.3 28.8 28.6 28.7 29.4 30.2 1999 29.7 29.6 30.9 29.9 29.5 26.6 27.1 27.6 28.1 28.0 29.3 28.2 28.7 2000 28.7 29.2 - 30.0 28.3 26.8 26.5 27.8 28.7 29.6 29.8 29.6 - MEAN 29.9 30.3 31.2 31.0 30.2 28.5 28.3 28.5 29.7 29.6 29.9 30.0 29.7 CLINO 30.0 30.6 31.3 31.2 30.2 28.8 28.2 28.7 29.6 29.5 30.0 30.3 29.9 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.2 22.4 22.9 22.7 22.5 21.2 20.5 20.1 19.7 20.8 21.4 21.9 21.5 1992 22.4 22.5 23.0 23.2 22.9 22.2 20.6 20.1 20.3 20.7 20.5 21.2 21.6 1993 21.5 21.6 22.1 22.4 22.5 21.1 20.8 19.9 20.5 20.8 21.2 22.0 21.4 1994 21.8 22.1 21.9 21.9 22.1 20.9 19.4 19.3 19.8 21.0 21.1 22.2 21.1 1995 22.6 22.6 22.3 22.5 22.6 21.8 21.0 20.4 20.3 21.1 21.2 21.5 21.7 1996 21.6 22.0 22.6 22.0 21.7 19.8 19.0 19.2 19.8 19.9 20.4 21.8 20.8 1997 21.8 22.4 23.1 22.7 23.3 22.9 22.8 22.4 22.6 22.6 22.6 23.1 22.7 1998 23.4 23.4 23.2 23.0 23.0 22.4 22.3 21.4 21.6 21.7 21.3 21.4 22.3 1999 22.1 22.2 22.6 22.5 22.3 20.9 20.3 19.4 20.7 21.1 21.1 21.7 21.4 2000 21.5 22.2 22.1 22.3 22.2 21.1 19.7 19.7 20.2 20.9 20.4 21.8 21.2 MEAN 22.1 22.3 22.6 22.5 22.5 21.4 20.6 20.2 20.5 21.1 21.1 21.9 21.6 CLINO 22.0 22.3 22.4 22.5 22.2 21.2 20.4 20.0 20.5 20.9 21.1 21.7 21.4 Station No. 84143: RUMIPAMBA , ECUADOR Latitude: 01 01S Longitude: 078 35W Station Elevation (M.S.L.): 2628 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 739.9 740.0 739.6 740.0 740.6 741.1 741.2 741.8 740.8 740.0 739.5 739.1 740.3 1992 739.6 740.1 740.1 740.2 740.4 740.7 741.5 741.6 740.2 740.5 739.4 739.3 740.3 1993 740.2 739.9 740.7 740.3 740.6 741.1 741.1 741.4 740.6 740.6 740.0 730.9 739.8 1994 740.0 740.2 740.6 740.9 740.9 741.1 741.5 741.6 741.1 740.2 740.3 740.2 740.7 1995 740.6 740.5 740.3 740.2 741.1 741.0 741.2 741.2 741.5 740.2 740.1 740.4 740.7 1996 739.6 740.1 740.3 740.5 741.1 741.5 741.9 741.6 741.0 740.1 739.4 739.7 740.6 1997 740.4 739.9 740.2 740.8 741.0 740.8 741.7 742.0 741.1 740.7 740.7 740.6 740.8 1998 740.5 741.4 740.8 741.3 742.1 742.1 742.0 741.7 741.4 741.1 740.0 740.1 741.2 1999 739.7 740.4 740.0 740.8 741.3 741.1 741.7 741.7 740.9 741.0 739.9 740.0 740.7 2000 739.7 740.7 740.1 740.7 741.0 741.0 740.9 741.2 740.7 740.7 739.5 740.3 740.5 MEAN 740.0 740.3 740.3 740.6 741.0 741.2 741.5 741.6 740.9 740.5 739.9 739.1 740.6 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 14.7 14.8 15.2 14.2 14.5 14.4 13.0 11.8 13.7 13.8 14.6 15.3 14.2 1992 15.2 14.6 14.8 14.4 14.1 13.5 12.3 13.2 13.6 13.7 14.9 15.1 14.1 1993 14.4 14.5 13.6 14.3 14.4 13.9 13.1 13.0 14.2 14.2 15.4 15.2 14.2 1994 14.6 14.3 14.7 14.4 14.3 13.4 12.9 12.2 14.0 14.9 14.5 14.7 14.1 1995 14.7 15.4 15.2 15.0 14.2 14.4 13.6 13.7 13.7 14.7 14.8 14.2 14.5 1996 14.2 13.6 14.7 14.6 14.3 13.3 12.5 12.8 13.8 14.7 15.1 14.8 14.0 1997 14.4 14.3 15.2 14.4 14.5 14.5 12.6 13.0 14.2 15.3 14.9 15.1 14.4 1998 15.3 15.7 15.7 15.7 14.6 13.5 12.9 13.7 14.1 14.4 15.5 14.9 14.7 1999 14.7 13.9 14.4 13.9 13.6 13.4 12.6 12.8 13.2 13.7 15.2 14.5 13.8 2000 13.9 13.3 13.6 13.8 13.6 13.2 12.9 12.4 13.2 14.1 15.1 14.3 13.6 MEAN 14.6 14.4 14.7 14.5 14.2 13.8 12.8 12.9 13.8 14.4 15.0 14.8 14.2 CLINO 14.9 14.6 14.6 14.5 14.2 13.6 12.8 13.0 13.7 14.5 15.0 14.9 14.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.5 23.5 88.3 38.1 32.1 23.2 19.7 10.6 33.6 30.8 91.3 66.3 485.0 1992 51.3 49.5 34.6 71.2 29.7 16.4 13.7 4.1 42.9 47.3 41.0 65.5 467.2 1993 105.5 52.9 104.5 61.7 75.2 12.0 13.3 11.5 23.4 58.4 70.7 54.7 643.8 1994 44.5 73.9 59.4 66.6 23.2 13.8 13.1 27.5 21.6 40.7 89.8 36.6 510.7 1995 1.8 33.3 46.2 68.7 35.5 11.7 26.1 19.4 4.0 44.6 90.6 63.3 445.2 1996 48.2 66.8 61.1 59.7 98.4 39.1 14.6 13.1 33.6 71.5 40.6 45.1 591.8 1997 76.7 20.3 42.8 23.3 27.2 28.7 17.0 6.8 23.8 44.5 151.4 36.9 499.4 1998 7.6 63.9 68.8 64.2 101.0 29.1 20.7 11.2 8.1 89.1 37.0 60.1 560.8 1999 50.7 88.6 93.9 54.6 62.6 64.1 9.8 42.7 102.0 29.9 9.3 112.7 720.9 2000 116.1 127.8 70.5 75.8 136.1 59.4 8.4 16.3 59.2 7.0 18.6 43.8 739.0 MEAN 53.0 60.0 67.0 58.4 62.1 29.7 15.6 16.3 35.2 46.4 64.0 58.5 566.4 CLINO 47.1 52.5 59.4 66.7 52.8 22.3 15.8 17.5 39.4 52.5 52.5 52.2 44.2 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.2 22.2 21.2 21.1 20.9 18.9 17.6 18.2 20.8 21.0 21.6 23.1 20.7 1992 22.8 21.9 20.8 20.4 19.4 18.2 19.6 18.8 20.6 20.7 23.5 22.8 20.8 1993 21.6 21.2 20.6 20.8 20.2 19.7 20.3 19.5 21.5 21.8 23.2 22.5 21.1 1994 21.8 21.1 20.6 20.7 19.7 19.3 18.3 18.9 20.2 22.1 21.2 21.3 20.4 1995 22.0 23.4 21.7 20.2 20.8 19.9 20.6 18.4 20.2 21.8 21.5 21.4 21.0 1996 20.9 19.8 21.1 20.5 19.0 18.5 19.3 18.7 20.4 22.7 23.8 21.8 20.5 1997 22.2 20.6 21.5 20.3 21.8 18.9 19.6 20.1 21.4 22.6 20.9 21.2 20.9 1998 21.4 22.7 21.9 20.6 19.1 18.8 20.5 18.9 22.0 21.7 22.7 23.0 21.1 1999 21.8 20.0 19.8 19.3 19.1 18.3 19.6 18.9 20.1 20.4 23.3 20.8 20.1 2000 20.7 19.9 19.4 18.5 18.6 18.5 18.2 18.0 29.8 20.9 23.5 21.1 20.6 MEAN 21.7 21.3 20.9 20.2 19.9 18.9 19.4 18.8 21.7 21.6 22.5 21.9 20.7 CLINO 21.4 21.4 20.9 20.4 19.6 18.9 19.4 18.6 10.4 21.5 22.4 22.2 20.8 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 8.4 9.1 10.0 8.8 9.7 9.4 8.3 7.4 7.3 7.5 9.7 9.3 8.7 1992 8.8 9.1 9.6 9.2 8.6 8.3 7.4 7.2 7.6 7.4 7.8 9.2 8.3 1993 8.8 9.2 9.2 9.8 9.3 8.9 7.5 6.4 8.4 8.0 8.9 9.8 8.7 1994 8.8 9.3 9.4 9.4 9.6 8.9 8.5 7.0 8.8 8.9 10.0 9.6 9.0 1995 8.6 8.7 9.3 10.1 10.2 9.6 8.6 7.7 8.0 9.1 9.7 8.6 9.0 1996 9.1 9.5 9.6 10.0 9.8 8.7 7.8 7.5 8.2 8.3 7.3 8.8 8.7 1997 8.8 10.0 9.8 8.9 9.9 8.9 7.9 7.5 8.1 9.2 10.3 10.3 9.1 1998 10.5 10.6 11.4 11.2 9.7 9.5 8.4 8.1 7.0 8.6 9.3 7.6 9.3 1999 9.7 9.8 9.5 9.6 9.3 8.9 8.2 6.5 8.1 7.6 8.0 9.7 8.7 2000 9.0 8.0 9.7 9.7 9.5 8.7 8.4 7.4 7.6 7.7 8.0 8.5 8.5 MEAN 9.1 9.3 9.8 9.7 9.6 9.0 8.1 7.3 7.9 8.2 8.9 9.1 8.8 CLINO 8.8 9.3 9.3 9.4 9.1 8.6 7.6 7.4 7.9 8.5 8.7 9.0 8.6 Station No. 84179: PUYO , ECUADOR Latitude: 01 30S Longitude: 077 56W Station Elevation (M.S.L.): 960 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 905.9 906.2 905.6 906.5 906.8 908.0 908.9 909.7 907.5 906.6 905.1 905.1 906.8 1992 905.7 905.8 905.8 905.6 905.9 907.5 909.3 908.7 906.4 906.5 905.0 905.1 906.4 1993 906.2 906.0 906.8 906.2 906.4 908.2 908.4 908.6 907.1 906.6 905.3 905.4 906.8 1994 905.5 905.9 906.3 906.6 907.2 908.4 908.8 908.6 907.6 905.8 905.8 905.6 906.8 1995 906.5 906.2 905.7 905.6 907.5 908.0 907.3 907.3 907.8 905.7 905.6 906.0 906.6 1996 905.1 905.7 905.8 906.1 907.6 908.5 909.6 908.3 907.0 905.7 904.4 905.6 906.6 1997 905.5 905.9 905.7 906.9 907.7 906.9 908.9 908.9 906.9 905.8 906.0 906.2 906.8 1998 905.7 906.5 905.9 906.5 908.2 909.2 908.9 907.7 907.4 906.4 905.1 905.3 906.9 1999 905.3 906.0 905.1 907.1 907.7 907.4 909.1 908.8 906.5 907.0 905.1 905.2 906.7 2000 905.2 906.6 905.6 906.8 907.4 907.6 907.9 908.0 906.7 906.7 904.5 906.2 906.6 MEAN 905.7 906.1 905.8 906.4 907.2 908.0 908.7 908.5 907.1 906.3 905.2 905.6 906.7 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.7 21.4 21.5 20.9 21.2 21.2 20.2 20.0 20.9 21.2 21.5 21.3 21.1 1992 21.8 21.5 21.7 21.6 21.7 20.8 20.2 20.7 20.9 21.2 21.5 21.1 21.2 1993 20.8 20.9 20.7 21.2 21.5 20.6 20.1 20.4 20.8 20.9 21.7 21.4 20.9 1994 21.3 21.0 21.2 21.1 20.8 20.5 20.1 20.5 21.2 21.6 21.6 21.3 21.0 1995 21.5 22.0 21.5 21.8 21.0 21.2 21.0 21.4 21.6 21.8 21.7 21.5 21.5 1996 20.4 20.8 20.9 21.5 21.2 20.5 20.0 20.5 21.4 21.3 21.9 21.2 21.0 1997 21.4 20.4 21.2 21.1 20.6 21.1 20.3 20.9 21.6 22.3 21.5 21.5 21.2 1998 22.1 22.5 22.0 22.2 21.8 20.8 20.6 21.2 21.4 21.7 22.0 21.6 21.7 1999 20.9 20.8 21.4 20.5 20.5 20.5 19.8 20.4 21.2 20.8 21.6 21.4 20.8 2000 20.9 21.0 20.8 20.7 20.8 20.4 19.8 20.2 20.9 21.5 21.9 21.0 20.8 MEAN 21.3 21.2 21.3 21.3 21.1 20.8 20.2 20.6 21.2 21.4 21.7 21.3 21.1 CLINO 20.9 20.9 21.0 21.1 20.9 20.3 19.8 20.3 20.8 21.3 21.4 21.1 20.8 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 324.6 284.1 336.2 516.3 477.2 835.7 269.3 114.7 363.5 350.4 316.7 297.4 4486.1 1992 303.8 327.9 272.3 393.2 306.4 275.8 294.4 350.9 332.2 295.8 394.1 318.6 3865.4 1993 436.5 272.9 583.7 364.9 561.2 395.5 534.0 428.4 307.7 253.8 326.3 321.1 4786.0 1994 263.8 256.9 476.6 414.4 575.1 338.0 290.7 290.9 337.9 518.8 374.7 423.0 4560.8 1995 222.5 205.2 484.9 254.1 522.7 375.0 578.4 230.3 343.2 192.9 369.2 341.3 4119.7 1996 395.9 277.1 274.0 451.1 382.3 490.4 295.8 182.5 386.9 518.1 387.5 308.6 4350.2 1997 305.0 516.2 393.4 398.6 490.1 307.5 210.4 277.3 380.3 217.7 388.8 293.8 4179.1 1998 181.6 232.8 316.2 727.1 509.8 502.5 334.2 239.3 115.0 456.8 297.0 222.6 4134.9 1999 476.3 334.8 300.3 496.6 464.0 465.1 347.9 328.2 444.1 379.7 388.9 599.7 5025.6 2000 333.1 250.5 324.5 497.4 782.3 634.8 442.4 353.6 277.5 328.7 362.2 294.0 4881.0 MEAN 324.3 295.8 376.2 451.4 507.1 462.0 359.8 279.6 328.8 351.3 360.5 342.0 4438.9 CLINO 297.9 315.7 410.3 468.9 421.9 464.4 368.0 319.7 353.3 393.0 361.7 332.4 375.6 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.8 26.6 26.5 26.2 26.5 26.3 24.6 25.3 26.9 27.1 27.5 26.8 26.4 1992 27.0 26.4 26.5 27.2 27.2 25.8 25.7 26.7 26.9 27.7 27.2 26.0 26.7 1993 26.2 26.0 26.0 26.5 26.9 25.5 25.5 26.1 26.9 27.1 27.3 26.7 26.4 1994 26.5 25.9 26.7 26.3 25.8 25.5 25.3 26.3 26.8 27.7 27.3 26.4 26.4 1995 26.6 27.3 26.7 26.8 26.1 26.1 27.1 28.4 28.2 27.8 27.6 27.4 27.2 1996 25.3 26.5 26.1 27.2 26.7 25.7 25.3 26.7 27.7 27.5 28.3 27.2 26.7 1997 26.8 25.0 26.4 26.5 25.2 27.0 25.8 27.0 27.8 28.7 26.7 26.7 26.6 1998 27.8 28.0 27.2 27.1 26.7 25.8 25.7 27.9 28.0 28.1 27.8 28.0 27.3 1999 25.7 26.0 27.4 25.5 25.8 25.6 25.5 26.6 27.8 27.5 27.8 27.1 26.5 2000 26.5 26.3 26.4 26.1 25.8 25.4 24.5 26.1 - 27.4 - 26.4 - MEAN 26.5 26.4 26.6 26.5 26.3 25.9 25.5 26.7 27.4 27.7 27.5 26.9 26.7 CLINO 26.0 26.0 26.1 26.3 25.9 25.2 24.9 26.0 26.7 27.1 27.0 26.3 26.1 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 17.6 17.0 17.7 17.3 17.6 17.5 17.0 15.8 16.4 16.2 17.7 17.5 17.1 1992 18.3 17.8 18.4 17.9 17.9 17.2 16.8 16.1 16.6 16.3 16.9 17.1 17.3 1993 16.8 17.0 17.3 17.9 17.5 17.2 16.1 15.5 16.4 16.5 17.6 17.8 17.0 1994 17.3 17.4 17.5 17.3 17.3 16.7 15.9 15.2 16.0 15.8 16.8 17.6 16.7 1995 17.7 17.4 17.6 18.3 17.4 17.6 16.5 15.6 16.1 16.5 17.0 16.4 17.0 1996 16.1 16.3 16.6 16.6 16.9 16.6 15.6 15.8 15.9 16.4 16.2 16.2 16.3 1997 16.7 16.7 17.6 17.4 17.7 16.7 16.1 15.9 16.9 17.4 18.0 17.9 17.1 1998 18.4 19.0 18.7 18.9 18.5 17.8 17.2 16.4 15.9 16.6 17.6 16.8 17.7 1999 17.4 16.9 16.8 17.3 17.1 17.2 15.8 15.7 16.4 16.4 17.1 17.4 16.8 2000 17.2 16.7 16.8 17.5 17.8 17.1 16.6 15.8 16.5 16.8 17.6 17.5 17.0 MEAN 17.4 17.2 17.5 17.6 17.6 17.2 16.4 15.8 16.3 16.5 17.3 17.2 17.0 CLINO 17.1 17.1 17.2 17.3 17.3 16.8 16.0 15.8 16.1 16.6 17.0 17.1 16.8 Station No. 84190: BABAHOYO UTB , ECUADOR Latitude: 01 47S Longitude: 079 32W Station Elevation (M.S.L.): 7 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.3 26.3 27.1 27.8 27.4 25.3 23.9 23.8 23.8 24.9 25.7 26.2 25.7 1992 26.2 26.5 27.2 27.4 27.0 25.8 24.2 23.8 23.8 24.4 24.5 25.4 25.5 1993 25.8 25.9 27.0 27.3 26.9 25.5 24.8 24.0 24.5 24.7 25.0 26.1 25.6 1994 25.8 26.2 26.1 26.3 26.0 24.3 23.2 22.8 24.1 25.0 24.9 26.2 25.1 1995 26.3 26.5 27.1 26.8 26.3 25.6 24.5 24.5 24.8 25.0 25.2 26.3 25.7 1996 25.8 26.3 26.8 26.6 26.2 23.8 23.2 24.3 24.7 24.6 25.2 26.8 25.4 1997 26.8 26.4 27.2 27.0 27.5 27.0 27.0 26.5 26.8 26.9 27.0 27.6 27.0 1998 28.1 28.2 28.1 28.3 27.9 26.8 25.6 24.8 24.9 24.7 25.1 25.8 26.5 1999 26.2 25.8 26.9 26.6 26.0 23.9 23.7 23.1 24.2 24.8 25.2 25.1 25.1 2000 25.6 25.7 26.5 26.7 25.4 24.1 23.0 23.3 24.0 24.8 25.0 26.2 25.0 MEAN 26.3 26.4 27.0 27.1 26.7 25.2 24.3 24.1 24.6 25.0 25.3 26.2 25.7 CLINO 26.2 26.3 27.0 26.9 26.2 24.8 24.0 23.8 24.4 24.7 25.2 26.0 25.4 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 198.0 758.3 326.7 101.2 14.8 1.0 2.7 0.0 0.7 3.4 5.9 124.2 1536.9 1992 473.2 698.9 789.4 621.0 688.3 131.6 4.4 0.6 0.6 0.1 11.1 30.3 3449.5 1993 224.9 919.5 519.4 467.4 84.6 23.3 0.6 0.6 0.7 5.1 1.3 131.3 2378.7 1994 476.5 514.1 609.0 380.7 35.3 0.8 0.3 0.1 0.0 4.2 26.5 261.0 2308.5 1995 503.8 323.5 131.0 279.6 51.5 1.8 8.4 1.8 0.3 1.3 13.9 39.3 1356.2 1996 214.4 616.8 263.7 61.4 6.2 2.4 3.6 0.5 0.0 2.0 0.2 92.1 1263.3 1997 438.3 566.1 764.3 412.2 206.2 219.5 90.6 51.9 234.4 84.0 560.6 916.4 4544.5 1998 761.3 740.7 812.6 1024.9 690.1 210.9 62.8 10.4 2.0 1.1 4.7 50.4 4371.9 1999 167.0 501.9 1109.8 484.8 179.3 5.6 1.8 0.5 11.9 3.1 13.0 143.7 2622.4 2000 223.3 407.7 732.5 209.0 207.0 10.4 0.4 0.5 8.0 0.0 0.0 54.2 1853.0 MEAN 368.1 604.7 605.8 404.2 216.3 60.7 17.6 6.7 25.9 10.4 63.7 184.3 2568.5 CLINO 417.9 573.9 467.8 356.1 137.6 49.9 34.2 4.9 115.0 8.1 39.3 140.9 186.9 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 30.9 30.4 31.4 31.6 31.4 29.2 27.9 28.0 28.2 29.5 29.9 30.5 29.9 1992 30.2 30.3 31.3 31.6 31.1 29.5 28.1 27.9 27.7 28.9 28.9 30.0 29.6 1993 30.2 29.8 31.1 31.6 30.9 29.4 28.9 28.4 28.8 29.1 29.4 30.8 29.9 1994 30.0 29.8 29.9 30.4 30.0 27.7 27.2 26.9 29.4 29.5 29.4 30.7 29.2 1995 30.3 30.1 31.6 31.0 30.3 29.8 28.6 29.1 29.8 29.7 29.7 31.3 30.1 1996 30.3 30.8 30.9 31.2 30.4 27.6 27.6 29.0 30.0 29.6 30.5 32.0 30.0 1997 30.9 30.5 31.4 31.2 31.8 31.3 31.2 30.6 30.9 30.8 31.0 31.8 31.1 1998 31.9 32.3 32.7 32.6 31.9 30.6 29.7 28.9 29.2 28.8 29.5 30.6 30.7 1999 30.6 29.9 31.4 31.1 30.0 27.4 27.9 27.5 28.4 29.2 30.2 29.6 29.4 2000 30.4 30.5 31.6 31.8 30.1 28.7 27.7 28.4 29.4 30.2 30.8 31.6 30.1 MEAN 30.6 30.4 31.3 31.4 30.8 29.1 28.5 28.5 29.2 29.5 29.9 30.9 30.0 CLINO 30.4 30.6 31.4 31.2 30.4 28.9 28.2 28.3 29.2 29.3 30.0 30.6 29.8 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.4 22.9 23.5 23.3 22.7 21.4 20.3 20.3 19.8 20.6 21.0 21.7 21.7 1992 22.8 23.1 23.8 24.2 23.7 22.7 20.8 20.4 20.4 20.9 21.1 21.7 22.1 1993 22.3 22.9 23.6 23.9 23.6 22.4 21.6 20.2 20.8 21.0 21.5 22.3 22.2 1994 22.5 22.8 23.0 23.3 22.9 21.5 19.8 19.6 19.9 21.4 21.6 22.7 21.8 1995 23.1 23.7 23.5 23.5 23.2 22.3 21.4 20.9 21.1 21.5 21.3 22.0 22.3 1996 22.2 22.8 23.6 22.8 22.6 20.4 19.8 20.4 20.8 20.5 21.0 22.4 21.6 1997 69.8 23.0 24.1 23.8 24.5 24.0 24.0 23.4 23.6 23.7 23.9 24.5 27.7 1998 24.6 24.4 24.2 24.2 23.3 22.2 21.2 20.1 19.8 19.6 19.8 20.1 22.0 1999 20.4 20.8 21.6 21.1 20.3 18.6 19.0 19.1 20.1 20.5 20.5 21.5 20.3 2000 21.6 22.3 22.9 23.0 21.9 20.5 19.6 19.5 19.8 20.4 20.2 21.5 21.1 MEAN 27.2 22.9 23.4 23.3 22.9 21.6 20.7 20.4 20.6 21.0 21.2 22.0 22.3 CLINO 22.4 22.9 23.4 23.3 22.6 21.6 20.6 20.2 20.5 21.0 21.4 22.0 21.8 Station No. 84202: MILAGRO , ECUADOR Latitude: 00 26S Longitude: 079 35W Station Elevation (M.S.L.): 13 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.7 26.3 27.3 27.2 26.8 25.3 24.2 24.0 23.6 25.0 25.5 26.4 25.7 1992 26.5 26.4 26.7 27.1 26.9 25.8 24.4 23.7 23.8 24.5 24.5 25.6 25.5 1993 26.0 25.7 26.6 27.0 26.6 25.4 24.7 24.0 24.5 24.6 24.8 26.1 25.5 1994 25.7 25.9 26.3 26.3 26.1 24.4 23.1 22.9 24.0 24.9 24.9 26.3 25.1 1995 26.1 26.1 27.0 26.7 26.4 25.7 24.9 24.8 24.8 24.8 25.2 26.1 25.7 1996 26.0 26.1 26.6 26.6 26.1 23.8 23.1 23.9 24.3 24.0 24.7 26.7 25.2 1997 25.7 26.2 26.8 26.8 27.4 27.0 27.0 26.6 26.5 26.9 26.6 27.1 26.7 1998 27.3 27.4 27.4 27.7 27.5 26.6 25.5 24.7 25.0 24.6 25.1 25.7 26.2 1999 26.4 25.4 26.3 26.3 25.7 23.7 23.5 23.0 24.1 24.7 25.0 25.3 24.9 2000 25.7 25.6 26.1 26.5 25.4 23.9 22.8 23.4 23.9 24.6 24.7 25.4 24.8 MEAN 26.2 26.1 26.7 26.8 26.5 25.2 24.3 24.1 24.4 24.9 25.1 26.1 25.5 CLINO 26.0 26.0 26.5 26.6 26.0 24.8 24.0 23.9 24.4 24.6 25.0 26.0 25.3 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 60.5 448.4 222.4 10.8 25.7 1.4 1.4 0.4 0.9 0.6 1.7 58.8 833.0 1992 127.3 628.7 687.5 506.4 382.4 11.8 5.9 0.3 0.1 0.7 3.7 4.2 2359.0 1993 237.6 668.5 389.5 275.2 59.0 0.5 1.1 0.0 0.0 2.0 0.4 147.0 1780.8 1994 255.0 318.1 264.2 198.9 43.9 0.2 0.0 0.0 0.2 0.6 4.4 139.0 1224.5 1995 308.1 203.2 159.7 108.0 15.6 0.0 3.9 0.1 0.6 0.2 2.1 17.6 819.1 1996 79.5 355.7 338.6 42.0 0.8 0.1 0.5 0.0 0.1 0.0 1.0 8.6 826.9 1997 208.6 487.2 680.0 381.5 99.5 200.5 156.3 31.7 127.1 30.5 551.2 595.5 3549.6 1998 712.7 846.0 966.4 957.3 517.8 91.4 33.8 0.0 0.5 0.4 0.9 3.2 4130.4 1999 113.5 519.8 494.7 207.5 60.3 2.1 0.0 0.0 2.9 3.5 3.8 82.0 1490.1 2000 110.1 221.4 284.9 164.1 134.1 5.9 0.0 0.0 3.5 2.0 0.1 66.5 992.6 MEAN 221.3 469.7 448.8 285.2 133.9 31.4 20.3 3.3 13.6 4.0 56.9 112.2 1800.6 CLINO 258.6 332.4 317.1 230.1 75.3 26.1 16.0 9.0 46.0 3.9 88.0 66.2 110.5 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 31.8 31.1 32.0 32.4 31.8 30.0 28.3 28.0 28.1 29.3 29.8 30.8 30.3 1992 31.0 30.8 31.6 32.0 31.4 29.9 28.5 28.0 28.1 28.9 28.6 30.0 29.9 1993 30.5 30.2 31.2 31.9 31.2 29.6 29.0 28.6 28.8 29.1 29.1 30.7 30.0 1994 29.9 30.1 30.6 30.8 30.4 28.2 27.3 27.4 29.7 29.4 29.0 30.7 29.5 1995 30.5 30.3 32.1 31.8 31.1 30.7 29.5 29.8 29.7 28.8 29.5 30.7 30.4 1996 30.2 30.2 30.8 30.9 30.4 27.9 27.7 28.8 29.2 28.9 30.0 31.5 29.7 1997 29.7 30.5 30.8 30.9 31.5 30.9 31.1 30.7 30.9 30.9 30.5 31.6 30.8 1998 31.7 31.8 32.2 32.4 31.6 30.6 29.4 28.6 29.0 28.9 29.2 30.2 30.5 1999 30.5 29.4 30.6 30.7 29.4 27.4 27.1 27.1 28.0 28.4 29.1 28.8 28.9 2000 29.5 29.6 30.0 30.5 28.9 27.2 26.4 27.9 28.3 28.7 29.2 29.5 28.8 MEAN 30.5 30.4 31.2 31.4 30.8 29.2 28.4 28.5 29.0 29.1 29.4 30.4 29.9 CLINO 30.4 30.5 31.2 31.3 30.4 29.0 28.2 28.6 29.2 29.0 29.6 30.6 29.8 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.5 22.7 23.2 22.6 22.6 21.4 20.7 20.6 19.9 21.2 22.1 22.7 21.8 1992 23.2 23.2 23.9 24.1 23.6 22.6 20.8 20.5 20.5 20.5 20.9 21.5 22.1 1993 22.2 22.5 22.9 23.2 23.2 22.0 21.3 20.1 20.6 21.0 21.6 22.1 21.9 1994 22.6 22.9 22.9 22.8 22.7 21.4 19.5 19.6 19.7 21.3 21.6 22.7 21.6 1995 23.0 23.1 22.7 23.1 22.9 21.9 21.3 21.0 20.9 21.3 21.2 21.9 22.0 1996 22.3 22.3 23.0 22.2 22.1 20.4 19.5 20.0 20.3 20.2 20.6 22.0 21.2 1997 22.1 22.6 23.2 23.1 24.0 23.6 23.5 23.0 23.0 23.6 23.5 24.0 23.3 1998 24.6 24.4 24.2 24.0 24.4 23.2 22.4 21.0 21.3 21.0 21.1 21.7 22.8 1999 22.2 22.3 22.8 22.3 22.0 20.2 20.0 18.9 20.3 20.7 20.5 21.5 21.1 2000 21.3 22.0 22.2 22.7 21.7 19.9 19.5 19.7 20.1 21.0 20.6 21.0 21.0 MEAN 22.6 22.8 23.1 23.0 22.9 21.7 20.9 20.4 20.7 21.2 21.4 22.1 21.9 CLINO 21.7 21.9 22.3 22.2 21.4 20.5 19.5 19.3 19.6 20.1 20.4 21.2 20.8 Station No. 84203: GUAYAQUIL SIMON BOLIVAR , ECUADOR Latitude: 02 09S Longitude: 079 53W Station Elevation (M.S.L.): 5 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.5 1010.0 1009.6 1009.7 1010.2 1011.0 1011.7 1012.0 1011.6 1010.7 1010.3 1009.4 1010.6 1992 1009.3 1009.6 1008.7 1008.4 1009.0 1009.2 1011.6 1012.1 1010.9 1010.9 1010.5 1010.2 1010.0 1993 1010.8 1010.6 1010.2 1009.2 1010.1 1010.1 1011.0 1011.6 1011.6 1011.2 1011.1 1009.8 1010.6 1994 1010.4 1009.7 1010.2 1010.0 1010.0 1011.0 1011.0 1011.7 1011.0 1010.7 1011.0 1009.7 1010.5 1995 1009.9 1010.7 1009.7 1008.8 1010.4 1010.7 1010.8 1011.4 1011.7 1010.9 1011.0 1011.3 1010.6 1996 1010.1 1009.8 1010.1 1010.0 1011.3 1011.7 1012.3 1012.0 1010.7 1011.4 1010.4 1009.6 1010.8 1997 1011.5 1009.1 1009.4 1010.1 1008.9 1009.6 1008.9 1009.6 1009.7 1009.6 1009.7 1008.2 1009.5 1998 1007.3 1008.9 1008.1 1009.1 1009.9 1010.7 1011.4 1011.6 1011.6 1011.5 1011.0 1011.0 1010.2 1999 1010.3 1010.9 1009.0 1010.2 1011.2 1011.8 1012.2 1012.5 1012.1 1012.0 1011.6 1011.4 1011.3 2000 1011.1 1011.8 1010.1 1010.4 1011.0 1011.6 1011.6 1011.3 1011.7 1011.1 1010.8 1010.5 1011.1 MEAN 1010.1 1010.1 1009.5 1009.6 1010.2 1010.7 1011.3 1011.6 1011.3 1011.0 1010.7 1010.1 1010.5 CLINO 1009.9 1009.8 1009.7 1009.7 1010.3 1010.9 1011.3 1011.4 1011.3 1011.2 1010.9 1010.1 1010.5 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.4 26.9 28.1 28.1 27.5 25.8 24.5 24.0 23.6 24.8 25.5 26.7 26.1 1992 27.2 26.9 27.1 27.7 27.5 25.9 24.3 23.5 23.6 24.2 24.5 25.6 25.7 1993 26.2 25.8 26.9 27.0 26.6 25.6 24.6 24.6 24.6 24.3 24.4 25.3 25.5 1994 25.1 25.7 26.7 26.7 26.3 24.6 22.7 22.6 23.3 24.6 24.7 26.1 24.9 1995 26.4 26.5 27.2 27.3 26.6 25.6 24.6 24.2 24.2 24.6 24.8 25.7 25.6 1996 26.4 26.0 26.5 26.3 25.9 23.6 22.9 23.5 23.9 23.6 24.3 26.2 24.9 1997 26.0 26.5 26.8 26.8 27.4 27.2 27.3 27.0 27.2 27.3 26.9 27.3 27.0 1998 27.7 27.9 27.8 27.9 27.6 26.7 25.5 24.7 24.9 24.5 25.0 25.7 26.3 1999 26.7 25.6 26.8 26.2 25.7 22.8 22.3 21.7 22.9 23.7 23.8 24.5 24.4 2000 24.8 24.7 25.1 25.3 24.2 22.7 21.7 22.1 22.5 23.3 23.2 24.8 23.7 MEAN 26.4 26.3 26.9 26.9 26.5 25.0 24.0 23.8 24.1 24.5 24.7 25.8 25.4 CLINO 26.4 26.4 26.9 26.9 26.3 24.9 24.0 23.9 24.3 24.5 24.9 25.9 25.4 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 119.2 345.5 276.8 10.9 49.6 1.9 0.3 0.0 0.0 0.0 1.6 28.3 834.1 1992 182.5 269.5 398.6 512.6 185.6 42.7 2.2 0.2 0.0 0.0 0.1 6.4 1600.4 1993 175.0 489.6 223.4 352.5 135.6 0.4 0.0 0.0 0.0 0.0 0.0 67.1 1443.6 1994 157.6 131.4 177.5 111.3 14.4 4.5 0.0 0.0 0.0 0.3 0.4 157.0 754.4 1995 112.5 195.8 138.2 46.8 5.8 0.9 3.1 0.0 0.4 0.2 2.2 1.8 507.7 1996 111.7 326.4 198.1 62.8 0.4 0.0 0.0 0.0 0.5 0.4 0.6 14.9 715.8 1997 99.4 289.8 545.4 249.0 198.7 28.1 81.9 4.7 11.7 99.6 556.2 833.3 2997.8 1998 392.2 721.1 911.3 1137.6 201.7 68.7 7.5 0.0 0.0 0.0 0.0 1.5 3441.6 1999 85.3 388.6 318.9 157.7 14.4 1.9 0.0 0.0 1.7 0.2 0.3 52.1 1021.1 2000 158.9 198.6 347.1 244.7 156.1 8.5 0.0 0.0 0.5 0.0 5.2 1.4 1121.0 MEAN 159.4 335.6 353.5 288.6 96.2 15.8 9.5 0.5 1.5 10.1 56.7 116.4 1443.8 CLINO 214.2 282.1 287.2 199.5 69.6 31.4 11.2 0.8 1.7 39.0 206.0 571.0 98.3 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 33.5 32.7 34.1 33.8 33.2 31.5 30.1 29.7 29.9 30.9 31.6 32.9 32.0 1992 32.6 32.8 33.1 34.1 33.3 31.4 29.1 29.0 29.2 29.9 29.9 31.2 31.3 1993 31.3 30.7 32.0 32.8 32.2 30.5 29.8 30.1 30.6 30.6 30.6 32.1 31.1 1994 30.5 30.4 31.2 31.2 30.7 29.1 28.3 28.6 30.1 30.3 30.1 31.3 30.2 1995 30.9 30.9 32.7 32.4 31.5 31.0 29.9 30.2 30.5 30.3 30.8 31.9 31.1 1996 32.1 31.1 31.7 32.4 31.2 29.3 28.5 29.8 30.2 30.0 30.6 32.1 30.8 1997 30.9 31.2 31.4 31.5 32.2 31.8 32.2 31.8 32.0 32.3 31.4 31.8 31.7 1998 32.0 32.3 32.6 32.7 32.2 31.6 30.4 29.8 30.4 30.2 30.8 31.4 31.4 1999 32.4 30.1 31.7 31.4 30.4 28.5 28.1 28.3 29.4 29.8 30.5 30.4 30.1 2000 30.8 30.2 30.9 31.3 30.0 28.8 27.7 28.8 29.6 30.1 30.4 31.1 30.0 MEAN 31.7 31.2 32.1 32.4 31.7 30.4 29.4 29.6 30.2 30.4 30.7 31.6 31.0 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.6 23.8 24.6 24.4 23.5 22.2 21.2 20.8 20.1 21.4 22.3 23.2 22.6 1992 24.0 23.9 24.3 24.4 24.3 23.0 21.1 20.4 20.5 21.0 21.5 22.4 22.6 1993 23.3 23.3 24.1 24.2 23.7 22.7 21.4 20.6 20.9 20.9 21.4 22.0 22.4 1994 22.7 23.2 23.8 23.7 23.3 21.7 19.4 19.3 19.5 21.8 21.9 23.0 21.9 1995 23.7 23.8 23.7 24.1 23.5 22.2 21.6 20.9 20.9 21.5 21.4 22.0 22.4 1996 23.4 23.3 23.7 22.6 22.7 20.4 19.7 20.1 20.6 20.3 20.9 22.7 21.7 1997 23.0 23.4 24.1 23.6 24.3 24.3 24.2 24.0 24.0 24.4 24.3 24.6 24.0 1998 25.2 25.2 25.0 24.9 24.9 23.7 22.5 21.2 21.3 21.0 21.3 22.1 23.2 1999 22.9 22.9 23.6 22.8 22.5 19.6 19.2 18.3 19.6 20.4 20.4 21.6 21.2 2000 21.4 22.0 22.3 22.2 21.1 19.8 18.6 18.5 19.0 20.1 19.5 21.4 20.5 MEAN 23.3 23.5 23.9 23.7 23.4 22.0 20.9 20.4 20.6 21.3 21.5 22.5 22.2 CLINO - - - - - - - - - - - - - Station No. 84226: CAAR , ECUADOR Latitude: 02 33S Longitude: 078 56W Station Elevation (M.S.L.): 3083 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 11.7 12.1 11.3 11.8 12.3 12.6 11.1 10.0 11.4 11.8 11.9 11.7 11.6 1992 12.4 11.8 12.5 12.2 12.0 11.9 10.0 11.2 11.6 11.8 11.3 11.6 11.7 1993 11.4 10.7 10.8 11.9 11.7 12.2 11.3 11.3 11.5 12.0 11.3 11.9 11.5 1994 11.0 11.5 11.8 11.6 - 11.6 11.0 10.3 11.7 11.7 11.6 11.8 - 1995 12.2 11.7 11.6 12.5 12.0 12.0 11.7 11.9 11.8 11.8 11.5 10.9 11.8 1996 10.5 11.1 11.1 11.9 11.9 11.4 10.8 11.2 12.0 11.5 11.4 11.7 11.4 1997 10.4 12.0 12.1 12.0 12.4 12.3 11.1 11.6 12.8 12.5 11.8 12.9 12.0 1998 13.7 13.2 13.4 13.4 12.9 12.1 11.2 - 12.3 12.5 11.8 11.7 - 1999 11.2 11.1 11.6 12.0 11.5 11.9 10.6 11.1 11.4 11.4 11.6 10.6 11.3 2000 10.5 - 11.0 11.7 11.9 12.0 11.7 11.6 11.6 12.3 12.4 11.9 - MEAN 11.5 11.7 11.7 12.1 12.1 12.0 11.1 11.1 11.8 11.9 11.7 11.7 11.7 CLINO 11.3 11.3 11.4 11.5 11.6 11.2 10.5 10.7 11.2 11.3 11.2 11.2 11.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.3 24.2 61.7 26.9 68.8 22.7 15.5 12.3 20.2 22.4 34.6 22.2 356.8 1992 8.5 36.6 54.0 56.8 28.0 35.0 11.2 4.5 41.0 22.5 32.4 12.9 343.4 1993 46.5 106.0 125.4 80.0 22.5 10.6 17.1 8.6 25.7 37.8 46.8 55.4 582.4 1994 88.4 101.3 64.8 61.6 47.5 33.2 30.8 54.1 15.4 26.0 58.5 34.2 615.8 1995 13.3 38.8 84.3 60.1 72.5 33.0 33.7 4.4 5.6 25.9 72.8 41.1 485.5 1996 52.1 98.6 60.1 75.9 35.8 35.7 32.7 8.3 29.0 101.7 39.5 32.2 601.6 1997 50.6 19.0 101.4 41.1 30.3 23.0 23.8 11.9 19.9 91.5 99.0 43.4 554.9 1998 11.5 91.3 69.0 50.2 99.5 17.6 41.1 22.9 9.9 45.6 19.6 11.0 489.2 1999 74.9 100.8 106.7 76.8 68.1 27.1 17.6 28.7 87.8 30.0 14.2 85.6 718.3 2000 41.9 69.1 64.6 82.7 69.7 32.1 6.3 17.5 45.4 8.7 6.3 47.4 491.7 MEAN 41.3 68.6 79.2 61.2 54.3 27.0 23.0 17.3 30.0 41.2 42.4 38.5 524.0 CLINO 34.9 54.2 62.0 64.3 37.9 21.9 21.5 17.9 26.3 43.9 39.7 30.5 38.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 17.3 17.5 16.8 17.0 17.3 17.4 15.7 13.9 16.8 16.8 17.2 17.5 16.8 1992 18.4 17.2 17.5 17.1 17.1 16.2 14.5 16.1 17.1 17.3 17.2 17.7 16.9 1993 17.1 15.8 15.9 17.0 16.8 16.9 16.1 16.4 16.5 17.3 16.7 17.5 16.7 1994 16.0 16.5 16.5 16.4 - 15.6 15.1 14.2 16.1 17.0 17.2 17.1 - 1995 18.0 17.6 17.0 17.6 16.6 17.0 17.0 17.1 16.8 - - - - 1996 16.0 16.3 16.4 17.2 16.8 16.2 - - - 17.6 17.0 16.7 - 1997 16.1 16.7 17.1 17.0 17.4 17.9 15.7 16.1 18.1 18.1 16.3 17.6 17.0 1998 18.9 18.4 18.3 18.6 17.2 16.3 15.3 - 17.3 17.4 17.4 17.1 - 1999 16.0 15.9 16.4 16.4 15.9 16.8 15.1 15.7 16.4 16.4 17.6 15.2 16.1 2000 15.6 - 16.0 16.5 16.5 17.0 16.5 16.3 17.1 17.7 18.4 17.7 - MEAN 16.9 16.9 16.8 17.1 16.8 16.7 15.7 15.7 16.9 17.3 17.2 17.1 16.8 CLINO 16.8 16.5 16.5 16.5 16.4 15.9 15.1 15.4 16.4 16.8 17.0 17.1 16.4 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 7.8 8.6 8.4 8.2 9.2 9.2 8.0 7.2 7.7 8.0 8.2 7.5 8.2 1992 8.2 8.5 9.2 9.0 8.9 8.6 7.4 7.8 7.8 8.1 7.1 7.4 8.2 1993 7.7 7.9 8.1 8.7 8.0 8.6 7.8 7.6 8.3 8.4 6.9 8.6 8.1 1994 7.9 8.4 9.0 9.0 - 8.5 7.9 7.3 8.4 7.7 8.3 8.1 - 1995 8.3 8.3 8.2 9.7 9.4 9.0 8.5 8.1 8.1 8.4 8.4 7.3 8.5 1996 6.9 7.1 7.1 8.1 7.9 7.6 6.7 7.6 8.3 7.6 6.2 7.2 7.4 1997 6.0 8.3 7.5 7.3 8.5 7.1 6.5 6.9 8.6 8.9 8.2 9.2 7.8 1998 9.1 8.6 8.8 9.6 9.2 8.4 7.8 - 7.0 8.2 7.7 6.5 - 1999 6.4 7.0 7.5 7.5 7.1 6.9 6.5 6.6 7.1 7.0 6.1 7.5 6.9 2000 6.2 - 7.6 8.1 7.9 7.8 6.9 7.5 7.3 7.1 6.6 7.2 - MEAN 7.5 8.1 8.1 8.5 8.5 8.2 7.4 7.4 7.9 7.9 7.4 7.7 7.9 CLINO 7.8 8.2 8.2 8.4 8.4 8.3 7.4 7.6 7.9 7.6 7.2 7.5 7.9 Station No. 84239: CUENCA MARISCAL LAMAR , ECUADOR Latitude: 02 53S Longitude: 078 59W Station Elevation (M.S.L.): 2530 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 755.2 755.3 755.0 755.5 755.9 756.4 756.7 757.5 754.6 752.7 751.9 751.5 754.9 1992 752.0 752.4 752.5 752.5 752.7 753.1 754.3 754.2 752.7 752.7 751.6 751.6 752.7 1993 752.6 752.5 753.1 752.8 753.2 753.9 754.0 754.0 753.2 753.0 752.2 751.8 753.0 1994 752.2 752.4 752.9 753.2 753.5 754.1 754.1 754.5 754.0 752.7 752.7 752.3 753.2 1995 752.9 753.1 752.6 752.5 753.8 754.0 753.7 754.0 754.5 752.7 752.6 752.9 753.3 1996 751.9 752.5 752.9 753.0 754.2 754.3 754.9 754.5 753.7 752.7 751.8 752.0 753.2 1997 752.5 752.1 752.7 753.4 753.6 753.2 754.6 754.8 753.6 753.0 753.0 752.7 753.3 1998 752.7 753.7 753.1 753.6 754.7 754.8 754.9 754.2 754.0 753.4 752.2 752.5 753.6 1999 752.0 752.7 752.3 753.4 753.9 753.5 754.5 754.6 753.4 753.7 752.3 752.4 753.2 2000 752.1 753.2 752.6 753.3 753.8 753.5 753.5 754.0 753.3 753.3 752.0 752.5 753.1 MEAN 752.6 753.0 753.0 753.3 753.9 754.1 754.5 754.6 753.7 753.0 752.2 752.2 753.3 CLINO 753.6 753.8 754.0 754.3 754.9 755.3 755.5 755.6 754.9 754.1 753.6 753.4 754.4 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 17.2 17.0 17.0 16.6 16.8 16.7 15.3 14.1 16.1 16.1 16.8 17.6 16.4 1992 17.8 17.0 17.2 16.9 16.7 15.9 14.4 15.8 16.0 16.4 17.0 17.0 16.5 1993 16.6 16.0 15.5 16.1 16.2 15.8 15.1 15.3 15.8 16.5 16.4 17.2 16.0 1994 16.4 16.4 16.5 16.3 16.1 15.0 15.0 13.9 15.4 16.3 16.1 17.2 15.9 1995 17.0 17.4 17.2 17.1 16.1 15.8 15.3 16.0 15.9 16.3 16.7 16.5 16.4 1996 16.4 16.0 16.4 16.4 15.8 15.3 14.3 14.7 15.7 16.2 16.6 17.1 15.9 1997 16.6 16.7 16.8 16.5 16.3 16.5 14.7 15.1 16.7 18.0 16.9 17.9 16.6 1998 17.9 18.2 18.3 18.4 17.1 15.9 14.8 16.1 16.6 16.9 17.5 17.1 17.1 1999 16.8 15.7 16.1 15.6 15.5 16.1 14.6 15.0 15.7 15.5 17.1 16.5 15.9 2000 16.3 15.9 15.8 15.9 15.6 16.2 15.5 15.2 15.4 16.3 16.8 16.9 16.0 MEAN 16.9 16.6 16.7 16.6 16.2 15.9 14.9 15.1 15.9 16.4 16.8 17.1 16.3 CLINO 16.9 16.6 16.6 16.5 16.2 15.7 14.7 15.2 15.9 16.4 16.7 17.0 16.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 50.5 133.0 97.3 52.0 63.9 40.4 35.9 12.0 56.6 54.1 109.2 70.1 775.0 1992 3.6 132.3 145.4 98.7 72.3 33.1 12.1 11.6 112.5 76.9 69.9 68.9 837.3 1993 72.9 125.4 255.7 119.2 61.3 20.5 34.7 22.6 66.9 83.9 100.4 136.1 1099.6 1994 100.9 107.7 159.9 133.4 94.7 31.1 31.4 31.3 53.4 75.5 162.2 51.3 1032.8 1995 8.7 62.1 79.5 66.3 78.3 48.2 37.8 6.7 6.3 85.5 113.6 130.0 723.0 1996 59.7 142.4 122.2 131.4 95.9 103.2 27.6 15.0 33.9 114.9 37.3 38.8 922.3 1997 56.6 47.5 83.5 115.3 60.2 69.9 15.2 6.4 50.6 62.0 126.0 58.9 752.1 1998 52.8 146.7 136.1 89.0 178.1 25.3 37.4 24.7 13.7 142.7 74.9 47.3 968.7 1999 96.3 138.3 173.1 183.7 143.8 62.0 19.8 29.4 106.1 98.0 92.4 140.9 1283.8 2000 29.4 124.7 80.3 127.7 161.1 56.5 21.5 18.8 179.9 15.4 13.2 61.3 889.8 MEAN 53.1 116.0 133.3 111.7 101.0 49.0 27.3 17.9 68.0 80.9 89.9 80.4 928.4 CLINO 62.9 91.7 110.1 117.4 86.6 41.6 29.2 21.7 48.3 110.2 89.0 85.2 74.5 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.3 21.9 22.2 21.0 21.2 21.3 19.1 17.4 21.3 20.9 21.9 23.4 21.2 1992 22.8 22.1 21.4 21.6 21.3 19.8 17.9 20.2 20.6 21.4 22.7 22.3 21.2 1993 21.5 20.8 20.6 20.4 21.0 19.8 19.3 19.8 20.3 21.0 22.1 22.2 20.7 1994 21.2 20.9 20.7 20.6 20.5 18.6 19.0 17.3 19.3 21.5 20.9 21.7 20.2 1995 21.7 22.7 22.2 21.8 20.3 20.3 19.8 21.0 20.4 21.8 21.9 22.2 21.3 1996 21.0 20.5 21.0 20.8 19.8 19.2 18.3 18.7 20.3 21.8 22.6 21.9 20.5 1997 22.5 20.6 21.5 20.8 20.2 21.6 18.3 19.0 21.4 23.2 21.4 22.4 21.1 1998 21.9 22.6 22.6 22.7 21.5 19.5 18.2 20.2 21.9 21.9 22.8 23.3 21.6 1999 22.0 20.0 21.0 19.0 19.3 19.9 18.3 19.3 20.3 19.8 22.6 21.1 20.2 2000 21.4 20.6 20.1 19.8 19.4 20.2 19.9 19.4 20.4 21.0 23.0 22.0 20.6 MEAN 21.8 21.3 21.3 20.9 20.4 20.0 18.8 19.2 20.6 21.4 22.2 22.3 20.9 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 11.4 11.9 12.2 11.2 11.5 10.9 10.1 9.2 9.4 9.4 11.5 11.7 10.9 1992 11.7 11.1 12.3 12.0 11.2 10.6 9.6 9.2 10.6 9.8 10.6 11.3 10.8 1993 11.1 11.7 11.4 11.6 10.7 10.2 9.7 9.0 10.7 10.9 10.2 12.1 10.8 1994 11.6 11.7 11.9 11.7 11.2 10.1 10.2 9.2 10.4 10.2 11.5 12.2 11.0 1995 11.7 11.4 11.9 12.2 11.3 10.6 9.6 8.8 9.5 11.0 12.0 11.0 10.9 1996 11.7 11.4 11.7 11.6 11.5 10.8 9.1 9.6 9.6 10.7 9.1 11.5 10.7 1997 11.4 12.2 11.5 11.7 11.6 10.4 9.7 9.4 10.6 12.1 12.2 12.8 11.3 1998 12.7 13.4 13.8 13.6 11.8 11.2 10.2 10.4 9.0 10.9 11.7 9.5 11.5 1999 11.7 12.1 11.8 11.7 11.4 11.3 9.6 8.7 10.2 10.0 11.3 12.0 11.0 2000 11.1 11.5 11.5 11.6 11.4 11.1 10.0 9.5 10.1 9.9 8.4 11.1 10.6 MEAN 11.6 11.8 12.0 11.9 11.4 10.7 9.8 9.3 10.0 10.5 10.9 11.5 10.9 CLINO - - - - - - - - - - - - - Station No. 84248: MACHALA MANUEL SERRANO , ECUADOR Latitude: 03 16S Longitude: 079 58W Station Elevation (M.S.L.): 4 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.0 1009.3 1009.0 1009.2 1009.7 1010.6 1011.2 1011.7 1011.3 1010.6 1010.1 1009.2 1010.2 1992 1009.0 1009.2 1008.3 1008.0 1008.6 1009.1 1011.2 1011.8 1010.9 1010.8 1010.2 1009.8 1009.7 1993 1010.4 1010.0 1009.7 1008.5 1009.6 1009.8 1010.7 1011.3 1011.5 1011.5 1011.0 1009.4 1010.3 1994 1009.9 1009.7 1010.2 1009.8 1009.9 1010.9 1011.3 1011.9 1011.2 1010.9 1011.1 1009.7 1010.5 1995 1009.8 1010.5 1009.6 1008.6 1010.3 1010.8 1010.9 1011.5 1011.9 1011.1 1011.2 1011.5 1010.6 1996 1010.1 1009.6 1010.1 1010.1 1011.3 1011.7 1012.3 1012.0 1010.8 1011.5 1010.5 1009.6 1010.8 1997 1011.3 1008.8 1009.0 1009.6 1008.5 1009.3 1008.6 1009.4 1009.5 1009.4 1009.3 1007.9 1009.2 1998 1007.1 1008.6 1007.7 1008.7 1009.6 1010.4 1011.3 1011.4 1011.5 1011.4 1010.9 1010.8 1009.9 1999 1009.9 1010.6 1008.9 1009.8 1011.0 1011.6 1012.0 1012.4 1012.0 1011.9 1011.9 1011.1 1011.1 2000 1010.8 1011.5 1009.8 1009.8 1010.7 1011.2 1011.4 1011.0 1011.8 1011.1 1010.7 1010.3 1010.8 MEAN 1009.8 1009.8 1009.2 1009.2 1009.9 1010.5 1011.1 1011.4 1011.2 1011.0 1010.7 1009.9 1010.3 CLINO 1009.7 1009.5 1009.2 1009.1 1009.9 1010.6 1011.2 1011.4 1011.2 1011.2 1010.6 1010.1 1010.3 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.2 27.9 28.5 28.2 27.6 25.5 23.9 23.4 22.5 23.8 25.0 26.5 25.8 1992 27.4 27.6 27.9 28.4 27.9 26.3 24.9 23.5 23.1 23.7 24.2 25.7 25.9 1993 27.2 27.2 28.1 28.3 27.5 26.4 25.1 24.0 23.8 24.1 24.5 26.3 26.0 1994 27.3 27.7 27.5 27.4 27.0 25.0 22.8 22.2 22.5 24.5 24.8 26.7 25.4 1995 28.0 27.7 28.2 28.2 27.3 26.3 24.6 23.8 24.1 23.9 24.4 25.7 26.0 1996 27.3 27.9 28.0 27.5 26.5 23.2 22.5 22.8 23.0 22.8 23.8 26.0 25.1 1997 26.8 28.1 28.6 28.5 28.9 28.3 28.4 27.9 27.6 28.0 28.1 28.7 28.2 1998 28.6 28.9 29.3 29.5 29.2 27.8 26.2 25.2 25.1 24.2 25.2 26.5 27.1 1999 27.7 27.1 28.3 27.9 26.3 24.1 23.2 22.3 23.3 24.4 24.8 26.1 25.5 2000 26.8 27.3 27.2 28.0 26.5 24.2 22.9 23.3 23.3 23.8 24.5 26.1 25.3 MEAN 27.4 27.7 28.2 28.2 27.5 25.7 24.4 23.8 23.8 24.3 24.9 26.4 26.0 CLINO 27.4 27.8 28.2 28.1 27.3 25.5 24.3 23.6 23.7 24.2 24.9 26.4 26.0 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.0 247.2 115.0 49.7 10.5 0.7 15.1 6.2 5.6 9.7 0.4 13.7 491.8 1992 65.6 336.6 370.5 328.2 114.5 17.9 1.3 15.5 7.8 5.1 9.6 11.0 1283.6 1993 41.9 149.3 138.4 114.6 79.8 3.5 10.9 0.4 3.4 4.6 4.9 22.6 574.3 1994 51.2 42.7 45.4 24.0 3.1 5.1 5.9 8.3 3.7 5.2 0.0 17.9 212.5 1995 170.3 56.6 115.8 23.7 32.0 5.4 10.4 15.9 1.1 13.2 4.9 16.2 465.5 1996 35.9 129.9 38.9 10.8 0.8 10.7 5.0 4.6 1.9 10.2 9.6 1.8 260.1 1997 13.2 56.9 198.5 68.0 69.1 35.5 47.8 10.6 34.9 47.5 196.7 293.2 1071.9 1998 461.8 614.0 327.9 436.4 188.9 77.9 26.3 2.1 8.4 13.6 10.5 17.0 2184.8 1999 21.3 252.9 124.0 23.6 12.6 5.1 8.1 5.9 6.6 10.0 9.4 30.0 509.5 2000 58.7 181.4 155.9 15.2 25.0 16.7 9.6 4.5 4.7 3.4 0.2 9.6 484.9 MEAN 93.8 206.8 163.0 109.4 53.6 17.8 14.0 7.4 7.8 12.3 24.6 43.3 753.9 CLINO 97.3 182.0 135.3 94.9 37.9 14.4 11.0 7.4 7.1 12.4 20.2 32.6 54.3 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.8 30.4 30.9 30.6 29.8 27.7 25.7 25.1 24.2 25.7 27.2 29.4 28.0 1992 30.5 30.8 30.8 31.3 30.9 28.6 27.4 25.9 25.3 26.0 26.5 28.5 28.5 1993 30.3 30.3 31.2 31.2 30.4 28.9 27.8 26.7 26.7 26.9 26.9 29.8 28.9 1994 30.6 30.9 30.7 30.9 30.1 27.7 25.5 25.1 25.9 27.4 27.8 30.0 28.5 1995 31.6 31.4 32.4 31.9 30.6 29.5 27.6 27.0 27.4 26.9 27.6 29.4 29.4 1996 31.0 31.8 32.1 31.5 30.3 26.1 25.5 26.1 26.2 25.4 27.1 29.8 28.6 1997 30.5 32.1 32.4 32.3 32.0 31.5 31.5 31.2 30.9 31.7 31.6 32.3 31.7 1998 32.5 32.6 33.5 33.7 33.2 31.7 29.5 28.9 28.7 27.4 29.3 30.6 31.0 1999 32.0 31.1 33.1 32.3 30.1 27.3 26.8 25.9 26.7 28.0 28.7 30.3 29.4 2000 31.1 31.5 31.7 32.4 30.2 27.3 26.3 26.7 26.8 27.5 28.9 30.2 29.2 MEAN 31.0 31.3 31.9 31.8 30.8 28.6 27.4 26.9 26.9 27.3 28.2 30.0 29.3 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 24.0 23.7 24.6 24.3 24.2 22.9 21.8 21.3 20.3 21.6 22.5 23.5 22.9 1992 24.0 23.9 24.3 24.5 24.2 23.3 22.1 21.3 21.1 21.3 21.7 22.7 22.9 1993 23.4 23.4 24.0 24.4 24.3 23.5 22.6 21.4 21.5 21.8 22.0 23.1 23.0 1994 23.5 23.8 24.0 24.0 23.7 22.4 20.6 20.1 20.2 21.9 22.2 23.7 22.5 1995 24.4 24.2 24.2 24.4 24.0 23.5 22.1 21.4 21.4 21.6 22.0 22.6 23.0 1996 23.6 23.4 24.2 23.6 23.2 20.8 20.1 20.0 20.6 20.3 21.1 22.8 22.0 1997 23.3 24.1 24.3 24.2 24.9 24.5 24.4 24.4 24.6 24.5 24.4 24.8 24.4 1998 24.9 25.1 25.2 25.3 25.2 24.4 23.4 22.6 22.3 21.9 22.3 23.1 23.8 1999 23.9 23.2 23.9 23.9 23.3 22.0 21.0 20.0 21.0 21.7 22.0 22.8 22.4 2000 22.9 23.0 23.4 23.7 23.4 21.5 20.4 20.4 20.6 21.0 21.0 22.5 22.0 MEAN 23.8 23.8 24.2 24.2 24.0 22.9 21.9 21.3 21.4 21.8 22.1 23.2 22.9 CLINO - - - - - - - - - - - - - Station No. 84270: LOJA LA ARGELIA , ECUADOR Latitude: 04 02S Longitude: 079 12W Station Elevation (M.S.L.): 2160 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 16.3 16.2 16.5 16.2 16.2 16.1 15.1 14.6 16.5 16.2 17.0 17.3 16.2 1992 16.3 16.5 16.6 16.5 16.5 15.5 14.2 15.7 15.9 16.5 16.5 16.3 16.1 1993 16.1 16.2 16.0 16.7 16.3 15.4 15.1 14.9 15.3 16.1 16.3 16.6 15.9 1994 15.8 15.8 16.3 16.1 16.2 15.3 14.9 14.9 16.1 16.1 16.4 16.8 15.9 1995 15.8 16.7 16.3 16.7 16.2 16.3 15.5 16.3 16.2 16.7 16.8 16.2 16.3 1996 15.8 15.7 16.4 16.4 16.1 15.6 14.5 15.0 16.1 16.3 16.5 16.4 15.9 1997 15.9 15.6 16.3 16.1 15.9 16.2 15.0 15.5 16.7 16.2 16.7 16.6 16.1 1998 16.8 17.6 17.3 17.6 17.1 15.7 15.4 16.2 16.8 16.6 16.5 15.9 16.6 1999 16.1 15.6 16.0 15.8 15.7 15.6 14.9 14.8 15.8 16.0 17.0 15.7 15.8 2000 15.9 15.8 16.0 16.2 16.1 15.6 15.2 14.9 15.6 16.6 15.8 16.3 15.8 MEAN 16.1 16.2 16.4 16.4 16.2 15.7 15.0 15.3 16.1 16.3 16.6 16.4 16.1 CLINO 15.8 16.0 16.0 16.2 16.0 15.4 14.8 15.1 15.7 16.1 16.3 16.3 15.8 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 113.1 153.5 197.0 59.6 70.1 64.0 39.2 61.9 30.9 61.0 22.6 66.5 939.4 1992 83.5 125.3 94.1 97.0 57.6 47.7 50.4 15.7 39.4 47.1 103.6 64.5 825.9 1993 85.4 105.4 317.2 93.4 23.4 50.3 62.7 29.2 45.6 91.5 48.0 198.1 1150.2 1994 213.8 77.6 285.5 123.3 54.1 53.8 81.5 69.3 37.0 29.6 42.8 104.6 1172.9 1995 59.8 88.0 93.4 52.8 64.7 10.1 33.6 19.9 22.3 36.8 129.0 121.3 731.7 1996 98.3 126.9 153.2 97.8 30.7 46.5 38.6 34.4 37.1 57.9 13.0 27.0 761.4 1997 68.1 109.2 101.2 69.9 46.2 20.7 50.2 35.2 42.0 59.9 73.6 123.9 800.1 1998 40.4 101.9 136.2 88.5 51.2 75.2 49.5 35.7 31.4 116.7 85.8 39.2 851.7 1999 124.3 299.1 132.2 83.7 120.2 58.9 59.8 50.2 81.7 27.8 48.1 116.7 1202.7 2000 152.1 178.2 192.1 105.0 81.8 83.8 36.9 50.3 67.7 31.6 25.4 57.6 1062.5 MEAN 103.9 136.5 170.2 87.1 60.0 51.1 50.2 40.2 43.5 56.0 59.2 91.9 949.9 CLINO 95.3 117.9 144.5 89.9 55.6 55.7 55.9 46.5 42.5 71.3 59.2 80.1 75.8 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.6 21.6 22.6 21.8 21.4 21.7 19.3 18.2 22.0 21.4 23.9 24.4 21.7 1992 21.8 22.1 21.5 22.0 22.4 19.8 18.5 20.7 21.9 22.9 23.8 22.7 21.7 1993 21.5 21.5 21.7 22.2 22.3 19.4 19.5 19.8 21.0 21.2 23.2 22.3 21.3 1994 21.0 20.3 21.1 21.4 21.7 19.7 18.8 18.5 20.3 23.0 22.6 22.2 20.9 1995 20.8 22.8 22.0 21.9 21.3 21.6 21.0 21.8 21.1 23.2 23.1 22.4 21.9 1996 21.2 20.5 21.9 21.9 21.7 20.5 19.6 19.3 20.6 23.0 23.7 21.9 21.3 1997 22.3 19.9 21.4 21.6 20.2 22.6 18.6 18.9 22.4 23.3 22.2 22.6 21.3 1998 20.9 22.6 22.1 22.8 21.8 19.7 19.4 21.1 23.1 22.5 22.7 23.4 21.8 1999 21.7 20.6 21.3 20.1 20.7 20.6 17.6 19.5 21.2 21.9 23.7 20.7 20.8 2000 21.5 21.2 21.4 21.0 21.5 20.6 19.7 18.6 21.2 22.1 23.6 21.8 21.2 MEAN 21.4 21.3 21.7 21.7 21.5 20.6 19.2 19.6 21.5 22.4 23.2 22.4 21.4 CLINO 20.8 21.1 21.2 21.5 21.1 19.8 18.7 19.4 20.7 22.0 22.7 22.2 20.9 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 12.1 11.9 12.9 11.7 12.8 11.9 11.5 11.7 12.1 11.9 11.4 11.5 12.0 1992 11.9 11.9 12.5 11.7 12.0 12.3 10.9 11.9 11.5 12.3 10.9 11.7 11.8 1993 11.4 12.0 12.5 12.5 11.3 12.3 12.4 11.4 11.9 12.0 10.5 12.6 11.9 1994 12.1 12.3 12.4 12.2 12.1 11.8 12.0 11.9 12.7 10.2 11.8 12.7 12.0 1995 11.8 11.9 12.3 12.8 12.6 12.3 11.3 10.8 12.2 11.5 12.7 11.6 12.0 1996 11.9 12.0 12.6 12.6 12.0 12.0 10.6 12.1 12.4 10.8 9.9 12.0 11.7 1997 11.4 12.2 12.1 12.0 12.5 11.0 12.2 12.6 11.4 12.0 11.8 11.1 11.9 1998 12.6 13.4 13.4 13.1 13.5 12.2 12.4 11.5 10.8 11.9 11.6 9.4 12.2 1999 12.1 12.3 11.9 12.1 11.8 11.5 12.3 10.4 11.1 11.4 11.8 12.4 11.8 2000 11.8 11.9 12.1 12.7 12.2 12.3 11.9 11.9 11.2 11.6 8.9 12.1 11.7 MEAN 11.9 12.2 12.5 12.3 12.3 12.0 11.8 11.6 11.7 11.6 11.1 11.7 11.9 CLINO 12.0 12.1 12.3 12.2 12.1 12.1 11.6 11.8 11.8 11.4 10.9 11.7 11.8 Station No. 81415: MARIPASOULA , FRENCH GUIANA Latitude: 03 08N Longitude: 054 02W Station Elevation (M.S.L.): 104 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 998.5 998.9 999.4 999.5 - 1000.8 1001.8 1000.9 - 998.6 - - - 1997 - - 999.6 - - - 1002.1 1002.2 - - - 1000.2 - 1998 - 1000.5 999.8 999.3 1000.5 1001.8 1001.7 1000.5 - - - 999.0 - 1999 999.1 999.7 999.1 1000.4 1001.0 1000.8 1001.9 1001.4 999.6 - 998.3 998.6 - 2000 999.0 1001.1 999.5 - 1000.4 - - 1000.9 999.7 999.9 997.9 1000.2 - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 1010.4 1010.8 1011.3 1011.3 - 1012.7 1013.7 1012.7 - 1010.4 - - - 1997 - - 1011.5 - - - 1014.0 1014.1 - - - 1012.1 - 1998 - 1012.4 1011.7 1011.1 1012.3 1013.7 1013.5 1012.4 - - - 1010.9 - 1999 1011.0 1011.6 1011.0 1012.2 1012.9 1012.7 1013.8 1013.3 1011.5 - 1010.1 1010.4 - 2000 1010.9 1013.1 1011.4 - 1012.4 - - 1012.7 1011.6 1011.8 1009.7 1012.1 - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 25.1 25.1 25.2 26.0 - 25.4 25.4 25.5 - 26.5 - - - 1997 - - 25.1 25.6 - - 25.3 25.9 - - 27.1 25.5 - 1998 - 26.6 26.2 26.3 26.7 25.8 26.0 26.5 - - - 26.0 - 1999 25.1 25.3 25.8 25.8 25.5 25.4 25.6 25.6 26.3 26.6 27.1 26.4 25.9 2000 24.9 24.5 25.0 - 25.3 - - 26.2 26.3 26.4 26.8 25.2 - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 145.1 146.5 125.3 311.5 482.7 355.1 216.7 229.4 121.3 37.6 9.8 - - 1992 140.8 304.2 349.0 433.3 199.5 211.1 235.5 204.8 13.6 88.6 65.7 - - 1993 430.4 185.4 354.0 289.8 454.7 330.3 229.0 149.5 137.8 73.6 298.6 - - 1994 168.5 293.8 245.8 204.1 394.1 397.8 194.3 247.3 125.6 60.2 209.9 - - 1995 165.8 158.5 416.6 146.8 257.4 399.5 197.4 112.1 36.2 16.6 184.1 - - 1996 310.3 310.6 232.1 82.0 388.6 416.8 278.0 155.6 80.4 101.0 200.8 - - 1997 339.4 274.2 145.8 210.0 376.4 212.2 146.0 89.0 6.0 15.0 95.6 - - 1998 174.8 50.8 124.0 332.8 317.2 284.6 188.8 140.8 27.2 52.4 78.8 246.8 2019.0 1999 356.8 238.6 157.6 228.2 257.2 269.9 206.6 364.6 47.4 138.8 2.6 115.6 2383.9 2000 338.4 322.8 192.0 254.8 403.8 - - 284.2 46.8 119.4 33.2 195.8 - MEAN 257.0 228.5 234.2 249.3 353.2 319.7 210.3 197.7 64.2 70.3 117.9 - - CLINO 244.0 207.0 251.0 295.0 364.0 31.6 22.7 176.0 83.0 79.0 115.0 19.8 254.7 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 30.1 31.1 30.9 31.2 30.8 31.1 31.7 31.6 32.4 32.9 33.9 32.7 31.7 1992 30.8 30.3 31.0 30.8 32.3 32.0 31.5 32.1 33.2 33.9 33.2 31.5 31.9 1993 30.4 30.8 31.2 31.3 32.0 31.4 32.6 33.0 33.1 33.5 32.8 31.3 32.0 1994 30.7 30.2 31.7 31.1 30.7 32.0 31.8 32.5 33.2 33.1 32.4 31.4 31.7 1995 30.3 30.9 31.4 32.2 31.9 31.9 32.3 33.3 33.3 34.5 32.1 32.3 32.2 1996 30.4 30.8 30.6 31.7 30.9 31.0 31.6 32.1 32.9 33.4 32.2 31.7 31.6 1997 30.8 30.0 30.4 31.6 31.0 31.7 31.5 32.2 33.9 35.6 34.6 31.3 32.1 1998 31.0 31.8 - 31.6 32.5 32.2 32.5 33.4 33.9 34.2 34.2 32.4 - 1999 30.7 30.8 31.8 31.5 31.3 31.5 32.0 32.1 33.0 33.3 34.4 33.1 32.1 2000 30.3 30.2 30.7 30.1 30.5 - - 32.7 33.2 33.1 33.0 30.9 - MEAN 30.6 30.7 31.1 31.3 31.4 31.6 31.9 32.5 33.2 33.8 33.3 31.9 31.9 CLINO 30.5 30.7 31.1 31.3 31.3 31.3 31.7 32.4 33.1 33.5 33.0 31.6 31.8 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.1 22.3 22.0 22.8 22.9 22.9 22.3 21.8 21.7 20.6 21.0 22.2 22.1 1992 22.1 22.4 22.7 23.1 22.7 21.9 21.3 21.4 20.6 21.1 21.5 22.2 21.9 1993 21.9 21.9 22.3 22.5 23.0 22.4 21.8 21.2 21.2 21.9 22.7 22.6 22.1 1994 22.0 22.1 22.1 22.3 22.6 22.1 21.9 21.6 21.4 21.5 21.8 22.0 21.9 1995 21.7 21.0 22.2 22.5 22.7 22.7 21.9 22.0 21.9 21.8 22.7 22.3 22.1 1996 22.5 22.2 22.5 22.4 23.1 22.7 22.2 21.9 21.5 21.4 22.4 22.4 22.3 1997 22.5 22.4 22.2 22.5 22.9 22.2 22.0 21.5 21.3 22.0 22.4 22.8 22.2 1998 23.0 23.5 - 23.9 23.8 22.8 22.4 22.3 22.2 22.4 22.7 22.4 - 1999 22.7 22.7 22.4 22.6 22.5 22.6 22.2 22.4 21.8 22.2 21.7 22.6 22.4 2000 22.5 21.7 22.3 22.9 23.1 - - 21.9 21.7 22.2 22.6 22.3 - MEAN 22.3 22.2 22.3 22.8 22.9 22.5 22.0 21.8 21.5 21.7 22.1 22.4 22.2 CLINO 21.9 21.8 22.1 22.4 22.6 22.2 21.6 21.5 21.1 21.4 21.8 22.0 21.9 Station No. 81405: ROCHAMBEAU , FRENCH GUIANA Latitude: 04 50N Longitude: 052 22W Station Elevation (M.S.L.): 5 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1012.3 1012.4 - 1011.9 1012.0 1012.8 1013.5 1014.2 1012.5 - 1010.7 1010.8 - 1992 - 1012.2 - 1010.9 1011.0 - 1014.2 1013.8 1011.6 - 1010.1 1011.2 - 1993 1012.5 1012.2 1012.6 1011.4 1011.3 1013.1 1013.3 1013.6 1012.2 1011.5 1010.1 1010.9 1012.1 1994 - 1012.2 1012.3 1012.1 1012.3 1013.2 1013.6 1013.2 - - 1011.0 1011.5 - 1995 1012.7 1013.5 1011.4 1010.6 1011.9 1012.5 1012.1 1011.9 1012.4 - 1010.4 - - 1996 - 1010.8 1011.4 1011.5 1012.0 1012.6 1013.5 1012.7 1011.5 1010.6 1009.4 1010.5 - 1997 1010.9 1011.6 - 1012.0 1012.2 1011.8 1013.6 1013.7 1011.6 1010.4 - 1011.8 - 1998 1011.3 1012.2 1011.5 1010.7 1012.0 1013.2 1013.0 1011.9 1011.6 1011.1 1009.8 1010.4 1011.6 1999 1010.5 1011.1 1010.6 1011.8 1012.4 1012.1 - 1012.6 1011.0 1011.0 1009.8 1010.0 - 2000 1010.3 1012.5 - - 1011.7 1012.2 1011.9 1012.2 1011.2 1011.3 - 1011.6 - MEAN 1011.5 1012.1 1011.6 1011.4 1011.9 1012.6 1013.2 1013.0 1011.7 1011.0 1010.2 1011.0 1011.8 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1012.8 1012.9 - 1012.4 1012.6 1013.4 1014.1 1014.8 1013.0 - 1011.2 1011.3 - 1992 - 1012.7 - 1011.4 1011.5 - 1014.8 1014.4 1012.2 - 1010.6 1011.7 - 1993 1013.1 1012.7 1013.1 1011.9 1011.9 1013.7 1013.9 1014.1 1012.7 1012.0 1010.7 1011.4 1012.6 1994 - 1012.7 1012.8 1012.7 1012.9 1013.8 1014.1 1013.7 - - 1011.5 1012.0 - 1995 1013.2 1014.1 1011.9 1011.1 1012.5 1013.0 1012.6 1012.4 1013.0 - 1010.9 - - 1996 1010.8 1011.4 1011.9 1012.0 1012.6 1013.2 1014.0 1013.2 1012.1 1011.2 1010.0 1011.0 1011.9 1997 1011.4 1012.2 - 1012.6 1012.8 1012.3 1014.1 1014.2 1012.1 1010.9 - 1012.3 - 1998 1011.8 1012.7 1012.0 1011.2 1012.5 1013.7 1013.5 1012.4 1012.2 1011.6 1010.4 1010.9 1012.1 1999 1011.0 1011.7 1011.1 1012.4 1012.9 1012.7 - 1013.2 1011.5 1011.5 1010.3 1010.6 - 2000 1010.8 1013.1 - 1012.0 1012.2 1012.8 1012.5 1012.7 1011.7 1011.8 - 1012.1 - MEAN 1011.9 1012.6 1012.1 1012.0 1012.4 1013.2 1013.7 1013.5 1012.3 1011.5 1010.7 1011.5 1012.3 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.2 26.2 - 26.9 26.3 26.1 25.6 25.7 26.2 - 26.0 26.0 - 1992 - 25.3 - 26.2 26.0 - 25.1 25.9 26.2 - 25.8 25.8 - 1993 25.0 25.3 25.6 25.8 25.7 25.4 25.8 25.9 26.1 26.4 26.1 25.7 25.7 1994 - 25.6 25.4 25.4 25.4 25.4 25.6 25.8 - - 25.8 25.8 - 1995 25.7 25.5 25.6 26.8 26.3 25.9 25.5 26.5 26.7 - 26.3 - - 1996 - 25.4 26.0 26.5 26.0 25.5 25.8 26.1 26.7 26.9 26.1 26.4 - 1997 25.1 25.3 - 26.2 25.6 25.9 26.1 26.4 27.0 27.5 - 26.3 - 1998 26.5 27.3 27.1 26.9 26.8 26.3 26.5 26.8 27.2 27.2 26.6 26.0 26.8 1999 25.6 25.7 26.1 26.0 26.0 25.5 25.7 26.1 26.8 26.9 26.9 26.3 26.1 2000 24.9 25.2 - - 25.8 25.4 25.8 26.3 26.7 27.1 - 26.1 - MEAN 25.6 25.7 26.0 26.3 26.0 25.7 25.8 26.1 26.6 27.0 26.2 26.0 26.1 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 361.1 208.3 162.2 212.9 579.3 629.9 300.4 235.0 82.1 21.4 23.0 208.6 3024.2 1992 218.6 458.9 313.9 368.4 424.0 221.0 176.8 88.0 4.1 31.5 118.4 205.4 2629.0 1993 463.3 289.2 336.5 495.2 574.7 450.8 209.5 254.3 23.8 74.9 97.7 232.2 3502.1 1994 441.8 252.7 500.8 727.7 688.6 348.2 281.5 152.3 43.8 53.3 393.9 298.2 4182.8 1995 172.8 69.5 347.3 105.0 433.7 321.0 252.0 162.4 58.7 45.4 130.3 172.2 2270.3 1996 608.0 542.8 490.6 127.2 525.4 453.1 317.8 162.4 41.6 19.2 318.2 108.0 3714.3 1997 906.3 606.8 259.7 270.3 631.4 273.1 180.5 64.0 5.2 7.9 46.6 328.6 3580.4 1998 178.2 146.8 113.8 636.2 417.4 335.2 184.1 119.4 52.0 108.8 150.2 424.4 2866.5 1999 405.2 513.6 316.4 453.6 565.8 427.0 236.2 174.2 78.6 43.0 27.4 287.0 3528.0 2000 868.4 449.8 270.2 876.8 564.0 417.2 190.8 156.6 88.4 57.6 145.2 259.6 4344.6 MEAN 462.4 353.8 311.1 427.3 540.4 387.6 233.0 156.9 47.8 46.3 145.1 252.4 3364.2 CLINO 452.0 328.0 375.0 436.0 588.0 453.0 247.0 166.0 68.0 5.0 155.0 335.0 3686.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.4 29.5 29.5 30.3 30.0 29.7 30.3 30.2 31.0 31.4 31.3 30.1 30.2 1992 28.7 28.6 29.0 29.6 30.4 30.2 30.0 30.7 31.6 31.8 30.7 29.5 30.1 1993 28.4 28.6 28.7 29.0 29.8 29.7 30.7 30.9 31.2 31.5 30.8 29.3 29.9 1994 28.3 28.7 28.7 28.8 28.6 29.7 30.4 30.7 31.4 31.7 30.5 29.5 29.7 1995 28.8 28.9 29.2 30.4 30.4 30.2 30.6 31.8 31.8 32.0 31.2 30.6 30.5 1996 29.3 29.1 29.2 30.3 29.8 29.9 30.7 31.4 32.1 32.2 30.7 30.6 30.4 1997 28.5 28.3 29.2 30.2 29.7 30.8 30.9 31.9 32.7 33.0 32.2 30.1 30.6 1998 29.7 30.8 30.6 30.5 31.0 30.8 31.5 32.4 32.5 32.2 31.1 30.5 31.1 1999 29.0 29.1 29.7 29.9 29.8 30.1 31.3 31.7 32.0 32.6 32.3 30.8 30.7 2000 28.3 28.4 29.0 28.7 29.4 30.1 30.8 31.8 32.1 32.5 31.7 29.6 30.2 MEAN 28.8 29.0 29.3 29.8 29.9 30.1 30.7 31.4 31.8 32.1 31.2 30.1 30.4 CLINO 28.9 29.0 29.2 29.7 29.6 29.8 30.5 31.2 31.7 31.8 31.1 29.8 30.2 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 24.0 24.1 23.6 24.4 23.9 23.8 22.6 22.4 22.5 21.4 21.5 22.8 23.1 1992 23.0 23.2 23.7 24.0 23.2 22.6 21.7 22.3 21.4 21.8 21.9 23.1 22.7 1993 22.8 22.9 23.3 23.7 23.2 22.7 22.1 22.1 21.8 22.1 22.8 23.2 22.7 1994 22.9 23.2 23.3 23.0 23.3 22.4 22.2 22.2 22.2 22.1 22.3 23.2 22.7 1995 23.5 22.8 23.1 24.0 23.3 23.3 22.3 22.6 22.4 22.1 22.8 22.6 22.9 1996 23.1 23.0 23.5 23.5 23.8 22.9 22.7 22.2 22.4 22.2 22.8 23.2 22.9 1997 23.1 23.2 23.2 23.2 23.1 22.6 22.5 21.9 21.8 22.7 23.0 23.4 22.8 1998 24.2 24.5 24.3 24.6 24.0 23.3 22.9 22.9 22.8 22.9 23.0 22.9 23.5 1999 23.2 23.3 23.2 23.1 23.1 22.7 22.1 22.2 22.6 22.4 22.0 22.8 22.7 2000 22.8 22.7 23.3 23.4 23.5 22.5 22.1 22.1 22.2 22.6 22.7 23.4 22.8 MEAN 23.3 23.3 23.4 23.7 23.4 22.9 22.3 22.3 22.2 22.2 22.5 23.1 22.9 CLINO 23.1 23.1 23.2 23.5 23.3 22.7 22.2 22.1 21.9 22.1 22.3 22.9 22.7 Station No. 81408: SAINT-GEORGES L'OYAPOCK , FRENCH GUIANA Latitude: 03 53N Longitude: 051 48W Station Elevation (M.S.L.): 6 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - 1012.3 1013.1 1012.3 - - 1009.0 1010.0 - 1997 1010.5 - - 1011.6 - 1011.0 1012.8 1013.0 1011.0 - 1009.9 1010.9 - 1998 1010.3 1011.2 1010.4 1009.9 - 1012.5 - 1011.4 1011.1 1010.5 1009.2 1009.9 - 1999 1009.9 1010.4 - 1011.2 1011.7 1011.6 - 1012.1 - 1010.5 1009.3 - - 2000 1009.8 1012.0 1010.2 1011.0 1011.3 1012.0 1011.6 1012.0 1010.9 1011.0 1009.0 1011.1 1011.0 MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - 1013.1 1013.9 1013.1 - - 1009.8 1010.8 - 1997 1011.3 - - 1012.4 - 1011.8 1013.6 1013.8 1011.8 - 1010.7 1011.7 - 1998 1011.1 1012.0 1011.2 1010.7 - 1013.3 - 1012.2 1011.9 1011.3 1010.0 1010.7 - 1999 1010.7 1011.2 - 1012.0 1012.5 1012.4 - 1012.9 - 1011.3 1010.1 - - 2000 1010.6 1012.8 1011.0 1011.9 1012.1 1012.7 1012.4 1012.8 1011.7 1011.8 1009.8 1011.9 1011.8 MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - 26.4 - 1996 - - - - - 25.1 25.4 26.3 - 26.8 25.9 25.9 - 1997 24.7 24.6 - 25.5 - 25.8 25.8 25.8 26.6 - 27.0 25.7 - 1998 25.9 26.6 26.3 26.3 - 25.9 - 26.5 27.2 27.1 26.5 25.8 - 1999 25.0 25.0 - 25.3 25.3 25.2 - 25.8 - 26.6 26.6 25.6 - 2000 24.6 24.4 25.2 24.8 25.2 25.3 25.4 26.0 26.4 26.7 26.4 25.4 25.5 MEAN - - - - - - - - - - - 25.8 - CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 463.4 238.9 332.4 453.2 906.7 524.8 300.7 169.9 90.4 62.7 15.4 161.6 3720.1 1992 282.6 635.2 527.1 647.8 355.9 213.2 75.0 107.5 2.6 5.0 124.3 243.9 3220.1 1993 436.0 376.8 519.2 439.0 312.6 406.2 126.5 63.1 92.7 63.2 210.2 392.0 3437.5 1994 653.8 348.4 292.9 416.4 740.0 238.2 240.8 302.4 7.7 93.4 322.8 197.6 3854.4 1995 246.7 243.9 368.6 135.2 339.0 377.8 237.6 10.2 52.0 78.6 149.8 196.6 2436.0 1996 435.6 573.3 421.4 156.8 603.1 314.8 311.6 189.2 88.2 0.6 259.8 137.0 3491.4 1997 780.2 561.0 378.6 447.6 450.8 223.8 128.0 68.0 14.4 6.4 71.8 251.7 3382.3 1998 263.0 131.4 270.4 846.4 423.4 371.0 131.6 102.4 8.8 31.2 157.0 348.4 3085.0 1999 473.4 562.4 243.4 443.0 453.2 320.6 147.2 156.8 58.8 18.2 0.0 269.2 3146.2 2000 - 522.4 295.8 739.2 851.9 350.0 196.2 55.2 88.6 33.2 103.8 248.4 - MEAN 448.3 419.4 365.0 472.5 543.7 334.0 189.5 122.5 50.4 39.2 141.5 244.6 3370.6 CLINO 45.9 361.0 378.0 453.0 563.0 382.0 208.0 120.0 66.0 65.0 139.0 313.0 350.6 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.2 29.8 30.2 30.1 29.7 30.3 31.3 31.7 32.5 32.6 33.3 31.2 31.0 1992 29.6 28.6 29.4 29.4 31.1 31.0 31.3 32.0 33.4 34.0 32.7 30.0 31.0 1993 29.0 29.3 28.9 29.1 29.9 30.0 31.3 32.0 32.4 32.9 31.8 29.7 30.5 1994 28.7 29.1 29.5 29.4 28.6 30.7 30.9 31.5 33.1 33.2 31.7 30.3 30.6 1995 29.4 29.8 29.9 31.0 30.7 30.3 31.0 33.0 33.7 33.8 32.3 31.5 31.4 1996 29.6 29.2 29.9 30.9 29.6 30.0 30.8 32.4 32.9 34.0 31.5 31.3 31.0 1997 28.8 28.7 29.4 30.2 30.0 31.3 31.3 32.2 33.6 34.6 33.7 30.4 31.2 1998 30.2 31.4 - - 31.5 31.0 31.9 32.8 33.8 33.8 32.9 31.5 - 1999 29.2 29.2 30.4 29.7 29.9 30.2 31.6 31.9 32.7 33.7 33.7 31.2 31.1 2000 29.0 28.9 29.6 28.5 29.2 30.6 31.3 32.4 32.9 33.7 33.3 30.5 30.8 MEAN 29.3 29.4 29.7 29.8 30.0 30.5 31.3 32.2 33.1 33.6 32.7 30.8 31.0 CLINO 29.1 29.1 29.6 29.8 29.7 30.2 31.0 31.9 32.9 33.2 32.3 30.3 30.7 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.4 22.8 22.0 22.6 22.8 22.9 22.1 21.7 21.6 20.5 20.7 21.6 22.0 1992 22.3 22.7 23.0 23.3 22.7 22.2 21.4 21.3 20.6 20.9 21.6 22.3 22.0 1993 22.2 22.2 22.5 23.0 23.0 22.3 21.7 21.3 21.1 21.5 22.3 22.5 22.1 1994 22.2 22.4 22.3 22.4 23.0 22.1 21.6 21.7 21.5 21.4 21.9 22.3 22.1 1995 22.4 21.3 22.4 22.7 22.7 22.9 21.9 21.8 21.8 21.5 22.1 22.0 22.1 1996 22.3 22.4 22.6 22.3 23.2 22.5 22.0 22.2 21.4 21.3 22.2 22.1 22.2 1997 22.5 22.6 22.7 22.7 22.9 22.1 21.9 21.2 20.9 21.7 22.1 22.7 22.2 1998 23.4 23.5 - 24.2 23.7 22.7 22.4 22.2 22.0 21.9 22.2 22.0 - 1999 22.6 22.6 22.2 22.3 22.5 22.4 21.6 21.9 21.5 21.5 21.2 21.9 22.0 2000 22.6 21.7 22.6 23.0 23.1 22.2 21.6 21.5 21.4 21.4 21.7 22.1 22.1 MEAN 22.5 22.4 22.5 22.9 23.0 22.4 21.8 21.7 21.4 21.4 21.8 22.1 22.2 CLINO 22.0 21.9 22.1 22.3 22.5 22.0 21.3 21.2 21.0 21.0 21.3 21.8 21.7 Station No. 81401: SAINT-LAURENT MARONI , FRENCH GUIANA Latitude: 05 30N Longitude: 054 02W Station Elevation (M.S.L.): 10 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - 1010.9 1011.4 1011.5 - 1012.6 1013.5 - 1011.3 - - - - 1997 - - - 1012.0 1012.3 1011.7 - 1013.5 1011.2 1010.1 - - - 1998 1011.4 1012.2 1011.5 1010.7 1011.9 1013.1 - 1011.7 1011.4 1010.9 1009.9 1010.4 - 1999 1010.6 1011.3 - 1011.9 1012.4 1012.1 1013.1 1012.6 1010.9 1010.9 - - - 2000 - - - 1011.7 1011.8 1012.3 1012.0 1012.2 1011.0 1011.3 1009.4 1011.8 - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - 1011.4 1011.9 1012.0 - 1013.1 1013.9 - 1011.8 - - - - 1997 - - - 1012.5 1012.7 1012.2 - 1014.0 1011.7 1010.5 - - - 1998 1011.9 1012.7 1012.0 1011.2 1012.4 1013.6 - 1012.2 1011.9 1011.4 1010.3 1010.9 - 1999 1011.1 1011.8 - 1012.3 1012.9 1012.6 1013.5 1013.1 1011.3 1011.4 - - - 2000 - - - 1012.2 1012.3 1012.8 1012.5 1012.7 1011.5 1011.8 1009.8 1012.3 - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - 25.5 26.0 26.4 - 25.8 25.8 - 27.1 - - 25.9 - 1997 - - - 26.4 26.9 26.2 - 26.5 27.4 28.0 - - - 1998 26.2 26.8 26.7 27.0 27.0 26.3 - 27.3 27.6 27.5 26.7 26.2 - 1999 25.5 25.7 - 26.1 26.1 25.7 26.1 26.3 27.0 27.1 - - - 2000 - - - 25.5 25.7 25.7 26.0 26.5 26.7 26.7 26.5 25.5 - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 186.1 150.1 118.9 218.7 237.6 392.5 226.3 139.4 80.9 43.8 106.4 258.4 2159.1 1992 64.5 243.9 116.2 222.6 307.1 330.2 180.3 93.1 12.5 44.8 152.1 192.4 1959.7 1993 229.0 158.2 233.6 229.2 387.5 384.9 177.1 132.8 130.0 65.0 173.9 216.5 2517.7 1994 172.7 221.6 146.7 462.8 536.6 377.3 249.8 156.7 124.9 78.9 180.1 146.8 2854.9 1995 123.8 44.4 146.9 190.4 412.0 461.5 226.9 130.5 118.4 61.8 143.8 151.5 2211.9 1996 311.4 528.4 104.6 60.8 486.6 514.8 233.6 265.8 71.2 30.6 - 196.8 - 1997 435.0 333.2 105.5 196.0 329.6 222.8 245.3 129.0 50.8 46.4 52.2 301.1 2446.9 1998 137.6 100.8 91.0 398.8 360.9 495.8 132.2 133.5 97.6 95.4 150.1 222.9 2416.6 1999 404.3 297.1 243.0 239.6 243.1 216.0 264.0 274.4 52.6 70.6 28.0 273.4 2606.1 2000 341.4 153.6 196.0 508.0 422.8 287.0 165.4 162.6 29.6 112.2 201.6 268.4 2848.6 MEAN 240.6 223.1 150.2 272.7 372.4 368.3 210.1 161.8 76.9 65.0 132.0 222.8 2495.8 CLINO 249.0 199.0 187.0 281.0 385.0 332.0 245.0 169.0 106.0 102.0 15.3 239.0 264.2 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.8 30.1 30.3 30.6 30.5 30.6 32.1 32.4 32.9 33.1 33.1 30.6 31.3 1992 30.0 29.4 29.7 29.9 30.7 31.5 32.0 32.7 34.4 34.1 32.4 30.4 31.4 1993 29.0 29.6 29.8 29.7 30.3 30.6 32.0 32.6 32.9 33.2 32.2 30.4 31.0 1994 29.9 29.7 30.0 29.6 30.0 30.8 32.2 32.9 33.7 33.6 31.9 30.0 31.2 1995 29.6 30.2 30.6 30.8 30.6 30.6 31.7 33.8 33.6 33.6 31.5 30.9 31.5 1996 29.8 29.4 30.1 30.9 31.1 30.5 31.3 32.4 33.4 33.8 - 30.8 - 1997 29.4 29.1 29.5 30.8 31.9 31.5 32.0 32.7 33.8 34.9 33.4 30.8 31.6 1998 29.8 30.9 - 30.6 31.9 31.9 32.8 33.4 34.2 33.4 31.7 31.2 - 1999 29.5 29.6 30.3 30.5 30.0 30.8 31.9 32.1 33.1 33.1 33.8 31.7 31.4 2000 29.0 29.1 29.5 29.2 29.7 30.4 31.0 32.5 33.0 32.6 31.6 29.2 30.6 MEAN 29.6 29.7 30.0 30.3 30.7 30.9 31.9 32.8 33.5 33.5 32.4 30.6 31.3 CLINO 29.3 29.4 29.8 30.0 30.2 30.6 31.4 32.4 33.1 33.0 31.9 30.1 30.9 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.5 22.5 22.4 23.2 23.4 23.4 22.8 22.3 22.6 22.0 22.2 22.5 22.7 1992 22.4 23.0 23.3 24.0 23.4 22.8 21.8 22.2 22.0 22.0 22.4 22.6 22.7 1993 22.6 22.4 22.8 23.4 23.4 22.9 22.8 22.4 22.4 22.9 23.3 23.2 22.9 1994 22.7 22.7 22.9 23.1 23.4 22.9 22.6 22.6 22.8 23.0 22.8 23.0 22.9 1995 22.9 22.0 23.2 23.5 23.7 23.4 22.9 23.4 23.2 23.3 23.3 23.0 23.2 1996 23.2 23.1 23.2 23.2 24.5 23.4 23.0 22.6 23.1 23.1 - 22.8 - 1997 23.1 23.0 23.1 23.4 24.3 23.2 22.9 22.7 23.0 23.6 23.5 23.7 23.3 1998 23.6 23.9 - 24.8 - 23.6 23.3 23.7 23.6 23.6 23.5 23.4 - 1999 23.0 23.1 22.9 23.3 23.2 23.2 23.1 23.1 23.3 23.4 23.3 23.3 23.2 2000 23.0 22.5 23.1 23.4 23.5 23.1 22.8 22.9 23.1 23.0 23.3 23.1 23.1 MEAN 22.9 22.8 23.0 23.5 23.6 23.2 22.8 22.8 22.9 23.0 23.1 23.1 23.1 CLINO 22.4 22.3 22.6 23.0 23.2 22.8 22.4 22.5 22.5 22.6 22.6 22.6 22.6 Station No. 81403: KOUROU , FRENCH GUIANA Latitude: 05 12N Longitude: 052 24W Station Elevation (M.S.L.): 8 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 - - - - - - - - - - - - - 1997 - - - - - - - - - - - - - 1998 - - - - - - - - - - - - - 1999 - - - - - - - - - - - - - 2000 - - - - - - - - - - - - - MEAN - - - - - - - - - - - - - CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1012.6 1012.5 1012.0 1012.1 1012.2 1013.0 1013.3 1014.0 1012.3 1011.6 1010.5 1010.6 1012.2 1992 1011.4 1012.3 1011.9 1011.0 1011.3 1012.7 1014.3 1014.0 1011.8 1012.0 1010.5 1011.3 1012.0 1993 1012.7 1012.2 1012.5 1011.5 1011.4 1013.1 1013.2 1013.5 1012.1 1011.6 1010.3 1011.1 1012.1 1994 1011.6 1012.3 1012.2 1012.1 1012.3 1013.0 1013.4 1014.0 1013.2 1010.9 1011.3 1012.1 1012.4 1995 1013.3 1014.2 1012.2 1012.2 1012.2 1012.2 1012.2 1012.2 1012.2 1012.2 1012.2 1012.0 1012.4 1996 1011.3 1011.8 1012.3 1012.0 1012.8 1013.4 1014.2 1013.4 1012.4 1011.6 1010.1 1011.5 1012.2 1997 1011.9 1012.6 1012.5 1012.5 1013.1 1012.7 1014.4 1014.5 1012.5 1011.4 1011.8 1012.8 1012.7 1998 1012.4 1012.7 1012.5 1011.8 1012.9 1013.9 1013.7 1012.7 1012.0 1012.1 1011.0 1011.5 1012.4 1999 1011.6 1012.2 1011.7 1012.8 1013.3 1013.0 1013.9 1013.5 1012.0 1012.0 1010.9 1011.2 1012.3 2000 1011.4 1013.5 1012.0 1012.6 1012.7 1013.3 1012.9 1013.2 1012.2 1012.4 1010.5 1012.7 1012.4 MEAN 1012.0 1012.6 1012.2 1012.1 1012.4 1013.0 1013.6 1013.5 1012.3 1011.8 1010.9 1011.7 1012.3 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.6 26.6 26.7 27.1 26.9 26.8 26.5 26.7 26.9 26.7 27.1 26.7 26.8 1992 26.3 26.3 26.6 26.9 26.9 26.4 26.2 26.7 26.8 27.2 26.9 26.6 26.7 1993 25.9 26.3 26.6 26.9 26.8 26.4 26.7 26.7 26.9 27.2 26.9 26.7 26.7 1994 26.5 26.3 26.5 26.6 26.5 26.4 26.4 26.7 27.3 27.4 26.8 26.7 26.7 1995 26.6 26.6 26.9 27.5 27.0 26.7 26.7 27.2 27.3 27.7 27.2 26.8 27.0 1996 26.3 26.4 26.8 27.4 27.0 26.6 26.9 26.9 27.4 27.7 27.1 27.0 27.0 1997 26.4 26.2 26.6 27.2 26.6 26.7 26.8 27.0 27.5 28.2 28.1 27.3 27.1 1998 27.3 28.1 28.1 27.6 27.6 27.2 27.3 27.7 27.9 28.0 27.3 26.9 27.6 1999 26.6 26.7 26.7 27.1 27.2 26.5 26.8 27.0 27.3 27.3 27.3 27.1 27.0 2000 25.7 26.1 26.5 26.4 26.6 26.3 26.5 27.0 27.2 27.7 27.3 26.6 26.7 MEAN 26.4 26.6 26.8 27.1 26.9 26.6 26.7 27.0 27.3 27.5 27.2 26.8 26.9 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 170.9 194.5 167.0 414.2 477.1 536.8 219.4 81.6 67.9 22.1 17.0 201.9 2570.4 1992 282.1 341.1 252.3 333.9 273.6 194.2 59.0 77.9 1.2 40.8 233.7 146.6 2236.4 1993 386.4 200.4 356.7 329.2 483.5 377.4 73.5 159.3 79.9 77.2 212.9 191.0 2927.4 1994 238.3 227.3 461.7 587.4 617.8 380.1 214.6 74.0 13.2 47.7 247.9 240.3 3350.3 1995 165.1 57.9 182.7 134.1 281.8 440.7 212.4 118.5 15.2 6.4 150.0 217.1 1981.9 1996 369.5 456.6 386.3 158.9 561.1 420.3 216.3 106.6 5.0 19.6 293.6 169.1 3162.9 1997 670.4 418.0 128.8 257.0 580.9 192.7 122.8 41.9 1.8 11.6 24.2 285.0 2735.1 1998 207.0 61.3 166.0 590.2 560.6 351.4 141.4 83.2 21.2 93.8 186.6 264.4 2727.1 1999 423.0 472.4 407.0 383.0 297.6 369.8 163.8 251.2 52.2 47.0 19.8 181.2 3068.0 2000 959.4 341.4 275.8 904.0 401.2 538.0 239.4 78.2 17.4 32.6 120.2 310.2 4217.8 MEAN 387.2 277.1 278.4 409.2 453.5 380.1 166.3 107.2 27.5 39.9 150.6 220.7 2897.7 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.2 29.4 29.5 30.0 29.7 29.6 30.3 30.7 31.1 31.7 32.1 30.0 30.3 1992 28.9 29.0 29.1 29.6 30.0 29.8 30.2 30.8 31.8 32.1 30.9 29.5 30.1 1993 28.4 28.9 29.2 29.4 30.0 29.8 30.8 30.8 31.4 31.4 30.7 29.7 30.0 1994 29.3 28.9 29.3 29.4 29.3 29.9 30.4 31.0 31.9 32.2 30.9 29.8 30.2 1995 29.3 29.4 29.8 30.2 30.0 30.1 30.6 31.6 31.8 32.7 31.4 30.5 30.6 1996 29.2 29.4 29.5 30.2 29.9 30.0 30.6 31.1 32.0 32.5 30.8 30.4 30.5 1997 29.2 29.0 29.3 30.0 29.6 30.1 30.6 31.4 32.4 33.2 32.2 30.0 30.6 1998 29.6 30.7 30.7 30.2 30.7 30.4 31.3 31.9 32.5 32.2 30.9 30.3 30.9 1999 29.3 29.2 29.4 29.9 29.7 29.9 30.8 31.0 31.4 31.6 32.0 30.4 30.4 2000 28.2 28.7 28.9 28.7 29.2 29.5 30.4 31.3 31.8 32.2 31.1 29.1 29.9 MEAN 29.1 29.3 29.5 29.8 29.8 29.9 30.6 31.2 31.8 32.2 31.3 30.0 30.4 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.9 23.8 23.9 24.2 24.1 24.0 22.8 22.7 22.6 21.7 22.1 23.4 23.3 1992 23.8 23.6 24.1 24.2 23.7 22.9 22.1 22.6 21.7 22.2 22.8 23.7 23.1 1993 23.4 23.6 24.1 24.4 23.6 23.0 22.7 22.5 22.5 22.9 23.1 23.8 23.3 1994 23.7 23.7 23.8 23.7 23.7 22.9 22.5 22.5 22.7 22.6 22.8 23.5 23.2 1995 23.9 23.8 24.0 24.8 24.0 23.3 22.7 22.9 22.9 22.7 23.0 23.2 23.4 1996 23.3 23.4 24.1 24.5 24.1 23.3 23.1 22.7 22.8 22.9 23.4 23.9 23.5 1997 23.5 23.4 23.9 24.4 23.6 23.2 23.0 22.6 22.6 23.2 24.0 24.5 23.5 1998 24.9 25.6 25.6 25.0 24.6 23.9 23.3 23.5 23.3 23.7 23.7 23.5 24.2 1999 23.9 24.3 24.1 24.3 24.6 23.2 22.8 23.0 23.1 23.0 22.7 23.7 23.6 2000 23.2 23.6 24.0 24.1 24.0 23.0 22.7 22.8 22.7 23.1 23.4 24.2 23.4 MEAN 23.8 23.9 24.2 24.4 24.0 23.3 22.8 22.8 22.7 22.8 23.1 23.7 23.4 CLINO - - - - - - - - - - - - - Station No. 81001: GEORGETOWN BOT. GARDENS , GUYANA Latitude: 06 48N Longitude: 058 08W Station Elevation (M.S.L.): 3 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - - - - - - - - - - - 1992 - - - - - - - - - - - - - 1993 - - - - - - - - - - - - - 1994 - - - - - - - - - - - - - 1995 - - - - - - - - - - - - - 1996 1011.2 1011.5 1011.7 1011.9 1012.1 1012.1 1012.9 1012.1 1010.9 1010.2 1009.4 1010.5 1011.4 1997 1011.3 1012.3 1012.4 1012.4 1012.3 1011.6 1013.0 1013.1 1011.1 1010.2 1010.5 1012.4 1011.9 1998 1011.3 1012.8 1012.3 1011.3 1011.9 1012.9 1012.4 1011.9 1011.6 1011.3 1010.5 1010.5 1011.7 1999 1012.4 1011.8 1011.7 1012.1 1013.0 1012.2 1013.2 1012.7 1010.9 1011.7 1009.9 1010.7 1011.9 2000 1011.5 1013.9 1012.5 1012.8 1012.7 1013.0 1012.4 1012.4 1011.4 1011.8 1009.8 1013.0 1012.3 MEAN - - - - - - - - - - - - - CLINO 1013.0 1013.8 1013.7 1013.3 1013.3 1013.5 1014.1 1013.4 1012.8 1012.0 1011.6 1012.9 1012.2 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1013.2 1013.4 1012.5 1012.5 1012.3 1012.9 1013.6 1014.0 1012.4 1014.9 1010.7 1011.3 1012.8 1992 1015.8 1013.1 1012.6 1011.4 1011.0 1012.5 1014.0 1013.8 1011.4 1011.9 1010.1 1011.2 1012.4 1993 1013.2 1013.0 1013.3 1011.9 1011.2 1013.2 1013.1 1016.6 1012.2 1011.6 1010.6 1011.6 1012.6 1994 1012.9 1013.4 1013.4 1012.8 1013.2 1013.6 1013.7 1013.2 1012.4 1010.9 1015.9 1012.3 1013.1 1995 1013.8 1014.6 1012.1 1011.4 1012.9 1013.0 1012.3 1011.8 1012.5 1010.4 1011.0 1012.2 1012.3 1996 1011.6 1011.9 1012.1 1012.3 1012.5 1012.5 1013.3 1012.5 1011.3 1010.6 1009.8 1010.9 1011.8 1997 1011.7 1012.7 1012.8 1012.8 1012.7 1012.0 1013.4 1013.5 1011.5 1010.6 1010.9 1012.8 1012.3 1998 1012.7 1013.2 1012.7 1011.7 1012.3 1013.3 1012.8 1012.3 1012.0 1011.7 1010.9 1010.9 1012.2 1999 1011.8 1012.3 1012.1 1012.5 1013.5 1012.6 1013.6 1013.1 1011.3 1012.1 1010.3 1011.1 1012.2 2000 1011.9 1014.3 1012.9 1013.2 1013.1 1013.4 1012.8 1012.8 1011.8 1012.2 1010.2 1013.4 1012.7 MEAN 1012.9 1013.2 1012.7 1012.3 1012.5 1012.9 1013.3 1013.4 1011.9 1011.7 1011.0 1011.8 1012.4 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.1 26.6 26.8 26.4 27.5 27.1 26.7 26.7 27.3 27.2 27.2 26.5 26.8 1992 26.1 26.4 26.6 27.0 27.0 26.8 26.7 26.7 27.3 27.6 27.4 26.5 26.8 1993 25.7 26.3 25.3 26.6 26.9 26.4 26.7 27.1 27.1 26.6 26.3 27.0 26.5 1994 26.7 26.1 26.5 27.1 26.8 26.7 26.5 27.2 27.6 27.4 27.5 26.4 26.9 1995 26.2 26.8 27.1 27.6 27.7 26.9 26.9 27.9 28.6 28.5 27.6 26.9 27.4 1996 26.7 26.7 27.3 27.9 27.1 26.8 26.7 27.6 28.1 28.4 27.6 27.1 27.3 1997 26.8 26.0 26.6 27.4 26.8 27.2 27.1 27.9 28.7 29.1 28.9 27.3 27.5 1998 26.3 28.1 28.3 28.3 28.0 27.4 27.9 28.1 28.4 28.5 27.7 27.4 27.9 1999 27.4 27.0 27.1 27.4 27.4 27.1 27.1 27.2 28.2 - - - - 2000 26.7 26.5 26.8 26.9 27.1 26.5 26.4 28.4 27.8 28.2 27.4 26.6 27.1 MEAN 26.5 26.6 26.8 27.3 27.2 26.9 26.9 27.5 27.9 27.9 27.5 26.9 27.2 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 126.6 52.6 80.5 166.2 78.1 249.3 278.5 321.8 128.7 54.4 47.8 191.2 1775.7 1992 181.6 72.7 100.0 99.9 293.4 197.2 183.5 269.5 56.3 54.4 51.5 146.5 1706.5 1993 302.3 100.5 278.0 36.6 223.4 373.0 162.2 149.1 72.7 65.7 589.1 282.0 2634.6 1994 260.0 103.2 173.3 61.2 318.7 208.6 387.1 138.2 94.6 170.5 244.6 123.7 2283.7 1995 62.9 57.4 88.5 13.6 185.6 417.1 255.9 91.7 20.5 40.1 286.2 177.0 1696.5 1996 280.1 196.6 78.2 24.6 409.7 528.8 272.4 135.4 94.3 36.2 184.9 188.6 2429.8 1997 414.8 253.2 70.8 99.4 342.0 138.3 249.9 16.2 2.1 26.6 41.1 78.3 1732.7 1998 71.8 18.2 23.1 145.2 291.5 342.0 108.4 229.7 46.5 124.4 253.9 351.9 2006.6 1999 273.4 81.0 138.2 195.8 190.3 214.8 236.4 399.1 43.7 114.0 40.5 367.8 2295.0 2000 565.0 132.3 126.1 344.8 241.4 438.6 222.2 201.5 98.1 28.4 200.8 166.6 2765.8 MEAN 253.8 106.8 115.7 118.7 257.4 310.8 235.7 195.2 65.8 71.5 194.0 207.4 2132.7 CLINO 185.0 92.0 111.0 140.0 285.0 328.0 312.0 201.0 97.0 107.0 186.0 262.0 2308.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 28.5 29.2 29.4 29.4 29.9 29.7 29.6 29.7 30.1 30.3 30.5 29.2 29.6 1992 28.6 28.9 29.2 29.9 29.9 29.5 30.0 29.8 30.4 30.9 30.7 29.7 29.8 1993 28.4 29.0 28.9 29.7 30.1 29.5 30.2 30.5 31.1 31.4 29.5 29.4 29.8 1994 28.8 28.5 28.7 29.5 29.8 29.4 29.6 30.6 30.8 30.8 31.1 29.4 29.8 1995 29.2 29.5 30.0 30.8 30.5 29.4 30.1 31.2 31.7 32.0 30.7 29.7 30.4 1996 29.3 29.3 29.8 30.5 29.8 29.5 30.0 30.9 31.6 31.7 30.6 30.2 30.3 1997 28.7 28.5 29.1 29.8 29.2 29.9 30.1 31.1 32.3 32.4 31.9 30.1 30.3 1998 29.6 30.9 31.0 30.9 30.8 30.5 31.2 31.5 31.9 31.8 30.8 30.3 30.9 1999 29.3 29.6 29.7 30.1 30.2 30.0 30.5 30.7 32.0 - - - - 2000 29.2 29.1 29.4 29.7 30.0 29.7 29.4 31.0 31.5 31.8 30.7 29.3 30.1 MEAN 29.0 29.3 29.5 30.0 30.0 29.7 30.1 30.7 31.3 31.5 30.7 29.7 30.1 CLINO 28.6 28.9 29.2 29.5 29.0 29.2 29.6 30.2 30.8 30.8 30.2 29.1 29.6 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.8 24.0 24.1 23.4 25.0 24.4 23.9 23.7 24.5 24.2 23.9 23.7 24.0 1992 23.6 23.8 24.0 24.2 24.1 24.2 23.5 23.5 24.3 24.3 24.2 23.3 23.9 1993 23.1 23.7 21.8 23.4 23.6 23.3 23.2 23.6 23.0 21.8 23.2 24.7 23.2 1994 23.6 23.6 24.3 24.7 23.8 24.1 23.3 23.9 24.3 24.1 23.9 23.5 23.9 1995 24.2 24.1 24.1 24.4 24.9 24.5 23.7 24.6 25.5 25.1 24.5 24.2 24.5 1996 24.2 24.1 24.8 25.3 24.4 24.0 23.4 24.3 24.6 25.1 24.6 24.1 24.4 1997 23.9 23.6 24.2 24.9 24.4 24.4 24.0 24.6 25.2 25.8 25.9 24.5 24.6 1998 25.1 25.4 25.5 25.7 25.1 24.4 24.7 24.8 25.0 25.3 24.6 24.4 25.0 1999 24.0 24.4 24.4 24.7 24.6 24.2 23.7 23.7 24.3 24.3 24.8 24.5 24.3 2000 23.4 23.9 24.2 24.2 24.1 23.4 23.4 23.8 24.2 24.5 24.2 23.8 23.9 MEAN 23.9 24.1 24.1 24.5 24.4 24.1 23.7 24.1 24.5 24.5 24.4 24.1 24.2 CLINO 23.6 23.9 24.2 24.4 24.3 23.8 23.5 23.8 24.2 24.4 24.2 23.8 24.0 Station No. 81002: C H EJAGAN AIRPORT , GUYANA Latitude: 06 30N Longitude: 058 15W Station Elevation (M.S.L.): 30 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.2 1008.4 1007.4 1007.2 1007.5 1008.0 1010.4 1010.9 1007.6 1007.2 1005.9 1006.9 1008.0 1992 1011.5 1008.4 1009.7 1009.9 1009.8 1011.5 1012.6 1010.0 1010.1 1009.8 1009.7 1010.5 1010.3 1993 1010.0 1009.5 1009.7 1008.3 1007.8 1009.7 1009.7 1009.9 1008.7 1008.0 1006.9 1008.0 1008.8 1994 1008.8 1009.8 1008.5 1008.9 1008.4 1010.1 1010.1 1009.5 1008.6 1007.1 1007.6 1008.3 1008.8 1995 1010.1 1011.0 1007.5 1008.9 1009.2 1008.5 1007.8 1008.4 1006.7 1007.2 1008.2 1008.2 1008.5 1996 1008.2 1008.7 1009.0 1008.9 1007.6 1009.7 1009.7 1008.5 1008.1 1007.3 1006.4 1007.8 1008.3 1997 1008.4 1009.2 1009.0 1009.2 1009.3 1008.8 1010.3 1010.3 1008.0 1006.9 1007.9 1008.3 1008.8 1998 1009.0 1009.6 1009.0 1008.0 1009.1 1010.3 1009.9 1008.8 1008.5 1008.0 1007.1 1007.6 1008.7 1999 1008.2 1008.7 1008.2 1009.3 1009.9 1009.3 1010.2 1009.6 1010.1 1008.1 1006.7 1007.5 1008.8 2000 1008.1 1010.4 1008.9 1009.3 1009.2 1009.7 1009.3 1009.4 1008.1 1009.4 1006.5 1009.4 1009.0 MEAN 1009.1 1009.4 1008.7 1008.8 1008.8 1009.6 1010.0 1009.5 1008.5 1007.9 1007.3 1008.3 1008.8 CLINO 1008.9 1009.5 1009.0 1008.5 1008.9 1010.0 1010.2 1012.5 1008.5 1008.1 1007.5 1007.2 1009.1 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1011.7 1011.9 1010.9 1010.7 1011.0 1011.1 1013.9 1014.4 1011.1 1011.7 1009.4 1010.4 1011.5 1992 1015.0 1011.9 1013.0 1013.4 1013.3 1015.0 1016.1 1014.5 1014.5 1013.3 1013.2 1014.0 1013.9 1993 1013.5 1013.0 1013.2 1011.8 1011.3 1013.2 1013.2 1013.4 1012.1 1011.5 1010.4 1011.5 1012.3 1994 1012.3 1013.3 1012.0 1012.4 1012.9 1013.6 1013.6 1013.0 1012.1 1010.6 1011.1 1011.8 1012.4 1995 1013.6 1014.3 1011.8 1011.0 1012.4 1012.7 1012.0 1011.3 1011.9 1010.2 1010.7 1011.7 1012.0 1996 1011.7 1011.9 1012.5 1012.4 1011.1 1013.2 1013.2 1013.0 1011.6 1010.8 1009.9 1011.3 1011.9 1997 1011.9 1012.7 1012.8 1012.7 1012.8 1012.3 1013.8 1013.8 1011.5 1010.4 1011.1 1012.8 1012.4 1998 1012.5 1013.1 1012.5 1011.5 1012.6 1013.8 1013.4 1012.3 1012.0 1011.5 1010.6 1011.1 1012.2 1999 1011.7 1012.3 1011.7 1012.8 1013.4 1012.8 1013.7 1013.1 1013.6 1011.6 1010.2 1011.0 1012.3 2000 1011.6 1013.9 1012.4 1012.8 1012.7 1013.2 1012.8 1012.2 1011.6 1012.9 1010.0 1012.9 1012.4 MEAN 1012.6 1012.8 1012.3 1012.1 1012.4 1013.1 1013.6 1013.1 1012.2 1011.5 1010.7 1011.9 1012.3 CLINO 1012.4 1013.0 1012.5 1012.0 1012.4 1013.0 1013.7 1012.8 1012.0 1011.1 1011.1 1010.7 1012.2 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 24.6 25.1 25.5 25.8 26.0 26.0 25.6 25.7 25.1 25.6 26.1 25.3 25.5 1992 24.5 25.0 25.9 28.2 26.0 27.3 26.3 26.2 26.2 26.6 26.3 25.4 26.2 1993 24.4 24.8 25.0 26.1 26.5 26.1 25.8 26.0 25.8 26.1 26.1 25.5 25.7 1994 24.6 24.6 25.1 25.8 25.7 25.6 25.2 28.2 28.7 28.2 28.5 27.6 26.5 1995 25.8 25.4 26.6 27.2 26.8 26.6 26.8 27.5 28.2 27.8 28.8 26.4 27.0 1996 25.8 26.4 26.8 25.8 25.6 26.4 26.3 25.9 26.5 26.3 25.9 25.3 26.1 1997 24.9 25.0 25.2 26.1 25.7 25.1 25.1 26.5 27.2 27.1 27.2 26.0 25.9 1998 25.6 26.3 26.4 26.9 26.6 26.2 26.3 26.4 26.6 26.9 26.1 25.8 26.3 1999 23.2 25.6 25.6 26.0 26.2 25.7 25.6 26.0 26.6 24.4 26.5 25.8 25.6 2000 24.6 25.1 25.2 25.7 25.9 25.6 25.9 26.4 26.4 26.7 26.2 25.3 25.8 MEAN 24.8 25.3 25.7 26.4 26.1 26.1 25.9 26.5 26.7 26.6 26.8 25.8 26.1 CLINO 24.5 24.7 25.1 25.5 25.6 25.4 25.4 25.8 26.1 26.0 25.8 25.1 25.4 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 193.7 79.2 54.4 219.9 179.6 365.0 224.7 312.8 205.1 151.5 117.2 250.5 2353.6 1992 86.6 95.9 90.4 67.9 283.2 273.6 254.8 184.9 126.6 56.5 94.7 145.7 1760.8 1993 311.7 127.8 297.2 157.4 215.6 256.4 217.9 175.3 145.6 98.6 175.0 295.7 2474.2 1994 209.5 107.0 194.0 125.0 246.3 248.2 334.3 277.7 121.8 200.8 179.9 181.3 2425.8 1995 87.9 56.9 108.6 117.6 288.8 449.7 516.3 245.7 119.9 71.3 216.6 193.1 2472.4 1996 123.8 301.9 53.3 87.2 559.7 639.6 293.0 196.7 145.9 108.1 225.9 181.1 2916.2 1997 266.8 233.6 131.5 136.7 278.8 275.9 183.8 156.9 87.4 165.8 45.4 107.3 2069.9 1998 147.2 34.2 35.2 204.4 261.4 394.3 177.6 312.1 283.7 143.8 189.5 305.8 2489.2 1999 201.2 85.3 101.5 249.5 157.3 289.1 248.0 308.0 101.6 304.1 215.5 280.6 2541.7 2000 548.4 105.6 178.1 344.1 323.6 589.3 320.9 180.1 144.9 67.6 187.7 231.1 3221.4 MEAN 217.7 122.7 124.4 171.0 279.4 378.1 277.1 235.0 148.2 136.8 164.7 217.2 2472.5 CLINO 216.0 212.0 149.0 197.0 319.0 330.0 429.0 219.0 154.0 160.0 178.0 271.0 2746.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.6 30.3 30.5 30.4 30.9 30.6 30.5 31.0 30.3 31.6 31.8 29.8 30.6 1992 29.8 29.8 28.9 29.7 30.7 31.0 31.3 31.0 31.1 32.3 30.5 30.8 30.6 1993 30.9 31.5 28.9 30.8 31.1 30.7 31.2 32.1 32.1 34.7 30.7 30.3 31.2 1994 30.0 29.9 30.1 30.6 30.1 30.5 30.3 31.4 31.8 31.7 31.6 30.4 30.7 1995 30.2 31.2 31.3 31.7 30.0 29.0 30.4 29.7 32.5 31.7 31.4 28.5 30.6 1996 30.3 30.2 30.8 31.6 30.0 30.0 30.5 31.4 32.7 32.5 30.5 29.1 30.8 1997 28.9 28.9 29.3 30.8 32.2 30.9 31.3 31.7 33.7 34.8 34.6 30.4 31.5 1998 30.6 32.1 31.9 31.8 31.7 31.5 31.0 31.6 32.0 32.1 30.6 30.8 31.5 1999 29.6 30.0 30.6 30.5 30.9 30.1 30.4 31.4 32.2 32.8 31.9 30.2 30.9 2000 28.4 29.8 29.6 29.4 29.8 29.6 30.4 31.8 31.7 32.1 31.1 29.6 30.3 MEAN 29.8 30.4 30.2 30.7 30.7 30.4 30.7 31.3 32.0 32.6 31.5 30.0 30.9 CLINO 29.5 29.9 30.3 30.6 30.3 30.0 30.5 31.3 31.8 31.9 30.9 29.7 30.6 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.3 21.2 21.5 22.2 22.4 22.7 22.3 22.2 21.7 21.9 22.0 21.9 21.9 1992 20.2 25.0 25.0 23.2 22.7 22.5 21.8 22.0 22.5 20.7 22.8 21.3 22.5 1993 18.6 18.9 21.3 22.0 22.9 22.7 22.2 21.7 21.7 19.0 22.2 21.6 21.2 1994 21.1 21.1 21.3 22.1 22.7 22.8 22.4 22.7 22.8 22.1 24.0 21.5 22.2 1995 21.8 23.5 21.8 23.5 24.9 24.3 22.7 24.7 26.1 25.6 22.3 22.6 23.7 1996 21.8 22.1 21.5 21.8 22.8 23.0 22.2 22.4 22.9 22.7 22.8 22.3 22.4 1997 22.4 22.3 21.6 21.9 21.2 22.5 22.0 22.9 23.7 22.4 22.0 22.6 22.3 1998 21.9 22.1 22.3 23.9 23.6 23.1 22.7 22.9 22.7 23.5 22.6 22.5 22.8 1999 21.7 21.3 20.9 21.6 21.8 22.0 21.3 21.6 21.6 21.7 21.2 22.7 21.6 2000 21.6 21.7 21.7 22.7 22.9 22.6 22.4 22.4 22.6 22.4 22.7 22.2 22.3 MEAN 21.2 21.9 21.9 22.5 22.8 22.8 22.2 22.6 22.8 22.2 22.5 22.1 22.3 CLINO 21.2 20.9 21.4 20.0 22.4 22.4 22.0 22.2 22.1 22.2 22.2 21.7 20.2 Station No. 86011: ADRIAN JARA , PARAGUAY Latitude: 19 32S Longitude: 059 22W Station Elevation (M.S.L.): 150 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1001.5 1007.4 1006.1 998.3 998.9 1000.4 1001.3 1001.1 997.3 - - 991.5 - 1992 993.7 994.7 996.2 995.8 995.6 997.4 1004.0 1001.2 998.3 995.4 994.6 993.1 996.7 1993 995.2 995.5 996.1 996.5 997.8 999.7 1000.9 1001.1 998.3 996.0 994.1 993.2 997.0 1994 994.6 - - 998.3 998.0 999.6 1000.4 999.4 997.3 995.5 995.0 993.8 - 1995 994.1 996.0 996.5 998.2 1001.0 1000.3 998.4 998.5 998.0 996.0 995.5 995.4 997.3 1996 994.3 995.7 996.4 996.3 999.6 1004.6 1003.4 997.4 997.5 994.4 992.4 - - 1997 991.1 994.3 994.4 996.1 998.6 994.8 999.4 1000.3 992.9 991.9 992.8 992.4 994.9 1998 991.9 994.0 994.9 995.3 999.9 1000.6 998.8 998.1 997.2 995.4 993.0 992.8 996.0 1999 992.7 993.1 992.8 998.6 - 998.0 1000.6 999.1 993.7 995.0 994.0 992.2 - 2000 991.3 993.4 993.7 996.1 997.7 997.0 1000.3 997.0 996.0 994.1 992.5 992.2 995.1 MEAN 994.0 996.0 996.3 997.0 998.6 999.2 1000.7 999.3 996.6 994.9 993.8 993.0 996.6 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.3 27.7 27.7 25.5 23.5 21.4 20.7 23.0 24.9 - - 28.8 - 1992 26.7 26.1 25.2 23.6 22.3 22.4 15.8 20.4 21.7 25.0 24.9 26.9 23.4 1993 27.1 25.7 26.9 24.9 22.0 21.8 20.1 21.8 24.5 27.9 28.2 27.9 24.9 1994 27.8 - - 24.1 23.8 21.6 21.3 23.7 27.1 26.8 27.2 28.1 - 1995 26.9 26.0 26.4 22.8 19.8 21.5 22.5 23.6 26.1 27.3 27.1 26.5 24.7 1996 26.7 27.3 27.2 25.1 22.3 18.2 20.2 25.6 23.4 26.7 25.6 - - 1997 27.1 26.2 25.6 24.6 22.1 21.6 22.6 23.6 29.3 29.6 29.6 28.1 25.8 1998 28.7 27.3 25.7 24.5 20.1 20.1 22.5 21.3 23.2 26.2 27.0 26.9 24.5 1999 28.0 27.2 25.9 23.3 - 21.9 20.0 23.2 28.7 27.8 26.3 27.2 - 2000 27.9 26.8 25.3 24.8 21.7 21.7 17.0 22.8 24.3 28.9 26.1 26.6 24.5 MEAN 27.4 26.7 26.2 24.3 22.0 21.2 20.3 22.9 25.3 27.4 26.9 27.4 24.8 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 96.5 37.9 70.0 44.1 64.8 38.3 12.4 10.0 53.9 - - 56.5 - 1992 169.0 205.0 142.0 86.4 66.2 55.3 23.4 38.7 131.8 79.6 222.4 82.7 1302.5 1993 110.6 38.3 83.4 57.2 11.6 10.4 15.3 36.3 6.0 71.4 71.0 134.8 646.3 1994 134.0 - - 43.0 36.5 59.5 21.5 0.0 64.5 252.3 81.6 134.8 - 1995 201.0 188.1 127.1 26.3 81.9 6.0 14.2 4.2 23.9 42.9 174.0 229.0 1118.6 1996 89.0 24.0 51.0 46.1 30.1 0.0 0.0 4.2 76.0 56.5 188.1 - - 1997 218.1 52.1 67.2 54.1 17.9 84.8 0.0 3.4 15.4 49.0 79.5 207.0 848.5 1998 137.1 203.2 158.2 71.0 35.7 17.4 7.6 30.5 77.4 26.5 142.0 103.8 1010.4 1999 45.7 139.4 140.6 13.7 - 9.8 14.2 1.0 3.0 5.0 98.0 226.9 - 2000 219.5 114.4 91.7 103.0 9.0 72.9 24.5 45.4 6.9 30.8 257.4 102.6 1078.1 MEAN 142.1 111.4 103.5 54.5 39.3 35.4 13.3 17.4 45.9 68.2 146.0 142.0 918.9 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 33.8 35.6 35.5 33.6 30.7 28.6 29.5 31.9 33.0 - - 35.8 - 1992 34.3 32.8 32.0 29.9 28.1 29.1 23.8 28.4 27.9 31.6 31.7 33.1 30.2 1993 33.9 33.9 34.9 32.7 31.0 30.6 28.3 31.0 33.0 36.2 36.3 35.4 33.1 1994 35.8 - - 31.1 30.9 29.2 29.1 33.0 36.0 33.7 34.3 35.3 - 1995 32.9 32.4 33.4 30.2 27.2 29.5 30.4 32.7 35.1 36.0 34.3 33.1 32.3 1996 33.1 34.8 34.6 33.0 29.3 25.0 30.9 34.5 31.4 34.8 32.6 - - 1997 34.1 33.5 33.1 32.6 29.9 27.2 31.2 31.7 37.8 37.5 36.9 34.3 33.3 1998 35.1 33.7 31.5 29.6 26.6 27.1 31.4 29.6 30.7 34.3 34.2 34.3 31.5 1999 36.1 35.0 31.3 30.7 - 29.1 28.8 32.3 37.2 36.7 34.4 33.9 - 2000 35.0 33.3 31.2 32.9 28.0 27.7 25.4 30.8 32.1 36.7 33.4 33.4 31.7 MEAN 34.4 33.9 33.1 31.6 29.1 28.3 28.9 31.6 33.4 35.3 34.2 34.3 32.3 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.0 22.9 23.0 20.0 18.8 16.5 13.9 16.1 18.9 - - 23.9 - 1992 22.6 22.0 20.1 18.0 17.2 16.0 8.1 12.7 15.4 18.7 20.1 22.6 17.8 1993 22.2 20.3 21.8 20.1 16.2 15.3 13.7 15.1 18.2 21.8 22.6 23.0 19.2 1994 21.7 - - 19.2 19.2 16.3 15.6 16.2 20.7 22.0 21.6 23.5 - 1995 23.4 22.0 22.1 17.7 14.7 14.9 15.9 16.1 19.3 21.6 22.3 22.0 19.3 1996 23.0 22.6 22.3 19.6 17.7 12.5 11.6 18.3 17.0 20.8 21.1 - - 1997 22.7 22.1 21.0 19.4 16.6 17.5 16.1 17.6 22.5 23.7 24.6 23.9 20.6 1998 24.3 23.2 21.9 21.1 15.5 14.5 16.4 15.6 17.9 19.6 21.7 21.3 19.4 1999 22.7 22.8 22.5 18.0 - 16.4 13.6 16.2 22.3 20.8 20.5 22.5 - 2000 23.2 22.7 21.8 19.4 17.1 17.9 10.5 17.2 18.3 23.3 21.4 21.7 19.5 MEAN 22.9 22.3 21.8 19.3 17.0 15.8 13.5 16.1 19.1 21.4 21.8 22.7 19.5 CLINO - - - - - - - - - - - - - Station No. 86033: BAHIA NEGRA , PARAGUAY Latitude: 20 13S Longitude: 058 10W Station Elevation (M.S.L.): 82 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1000.6 - - - 1005.6 1006.5 1007.6 1007.4 1003.7 1002.5 1000.9 998.2 - 1992 997.6 998.4 999.3 999.4 999.1 1000.8 1005.5 1005.2 1000.9 1000.3 999.4 998.0 1000.3 1993 1000.5 1000.4 1001.3 1001.4 1000.7 1004.2 1008.3 1008.6 1005.1 1003.1 1001.1 999.8 1002.9 1994 1000.7 1001.9 1003.0 1004.8 1005.3 1007.0 1007.7 1006.9 1004.9 1002.9 998.8 997.3 1003.4 1995 997.8 998.9 992.0 1001.3 - - - - - - - - - 1996 997.1 998.4 999.3 1000.8 1003.6 1007.0 1006.5 1002.4 1002.8 999.2 997.5 997.1 1001.0 1997 996.1 999.5 999.3 1001.3 1004.0 1000.2 1004.3 1004.8 998.4 997.2 997.3 996.8 999.9 1998 - 999.2 1000.1 1000.7 1005.4 1006.4 1004.3 1003.3 1002.2 1001.0 998.4 998.0 - 1999 997.9 998.9 997.8 1003.6 1004.1 1003.8 1006.3 1005.4 999.5 1000.5 999.5 997.9 1001.3 2000 996.5 997.8 997.8 1001.0 1003.4 1002.6 1005.6 1002.1 1001.0 998.3 996.9 997.6 1000.1 MEAN 998.3 999.3 998.9 1001.6 1003.5 1004.3 1006.2 1005.1 1002.1 1000.6 998.9 997.9 1001.4 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - 25.8 23.4 21.2 20.0 21.0 23.8 24.7 25.8 27.8 - 1992 27.1 27.2 25.9 24.2 23.3 23.1 16.1 19.4 21.7 25.6 25.4 27.7 23.9 1993 27.2 26.1 27.7 25.7 21.8 20.9 19.0 20.2 23.8 26.5 27.8 28.1 24.6 1994 27.6 27.1 26.3 25.2 24.3 21.5 20.4 22.6 26.3 27.7 27.5 27.7 25.3 1995 27.2 26.6 27.4 23.5 - - - - - - - - - 1996 27.2 26.9 26.6 25.3 22.6 17.7 18.9 24.1 22.3 25.9 26.3 28.2 24.3 1997 27.6 26.8 26.0 24.4 22.2 21.2 21.9 21.2 26.9 27.5 - - - 1998 29.1 28.2 26.3 25.4 20.4 19.9 22.3 20.9 22.1 25.4 26.7 27.1 24.5 1999 27.7 27.4 27.0 24.2 21.7 21.0 - 21.6 26.7 27.5 25.8 27.5 - 2000 29.4 27.6 26.2 25.3 21.9 21.8 16.9 22.5 23.7 28.4 26.3 27.6 24.8 MEAN 27.8 27.1 26.6 24.9 22.4 20.9 19.4 21.5 24.1 26.6 26.5 27.7 24.6 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - 71.0 109.5 30.0 34.0 7.0 78.0 165.0 298.0 129.8 - 1992 266.5 141.0 137.0 160.7 81.0 2.0 23.0 95.0 161.0 175.6 184.4 105.1 1532.3 1993 169.9 61.1 64.4 21.1 32.6 11.8 27.0 46.4 7.4 204.2 104.8 105.0 855.7 1994 77.2 87.0 114.6 69.7 78.9 9.6 31.2 0.0 83.0 139.2 97.2 143.9 931.5 1995 330.5 151.9 70.3 6.6 - - - - - - - - - 1996 166.9 106.0 87.9 86.0 45.9 0.0 0.0 11.0 89.0 189.0 129.3 83.7 994.7 1997 183.8 154.6 113.0 279.0 70.9 97.7 0.5 0.0 75.0 57.7 - - - 1998 109.0 110.0 188.9 75.0 21.9 30.7 11.6 119.6 65.2 68.0 192.5 165.0 1157.4 1999 106.0 147.7 123.0 65.3 7.0 2.3 8.0 1.2 28.4 59.6 137.1 215.0 900.6 2000 68.2 94.0 238.0 83.0 22.1 60.6 45.7 43.0 2.3 18.4 269.9 104.0 1049.2 MEAN 164.2 117.0 126.3 91.7 52.2 27.2 20.1 35.9 65.5 119.6 176.6 131.4 1127.9 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - 33.2 29.0 26.6 26.2 27.7 30.3 31.8 32.6 34.1 - 1992 34.1 33.8 32.1 30.4 28.0 28.0 22.2 26.0 27.1 31.7 31.4 34.7 30.0 1993 34.6 33.7 36.4 32.3 28.8 28.3 26.4 27.4 31.3 34.8 35.6 36.4 32.2 1994 36.2 34.5 33.8 32.4 32.0 29.8 30.0 33.4 36.1 35.6 34.9 33.5 33.5 1995 31.7 32.2 32.7 29.3 - - - - - - - - - 1996 33.5 33.4 33.0 32.2 29.5 24.8 27.9 31.5 29.5 32.2 32.2 34.8 31.2 1997 34.0 32.6 32.2 30.4 28.1 25.9 27.5 27.8 33.3 34.3 - - - 1998 34.9 34.5 31.8 30.6 27.2 26.7 30.0 26.9 28.7 32.8 33.2 33.6 30.9 1999 34.4 33.6 32.5 31.3 30.0 28.3 27.4 30.9 35.2 35.4 33.3 33.6 32.2 2000 36.2 33.8 31.9 32.1 28.4 27.6 24.0 29.3 30.7 36.1 32.4 33.6 31.3 MEAN 34.4 33.6 32.9 31.4 29.0 27.3 26.8 29.0 31.4 33.9 33.2 34.3 31.4 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 - - - 19.7 18.0 15.8 14.1 14.7 19.0 19.7 21.6 22.8 - 1992 23.1 23.3 21.6 20.3 20.0 19.6 11.1 14.8 18.1 21.2 21.0 23.3 19.8 1993 22.9 21.5 22.7 21.7 16.9 15.8 13.8 15.0 18.3 20.9 22.8 23.0 19.6 1994 22.4 21.4 20.3 20.1 19.2 16.2 14.8 15.2 20.3 22.8 22.3 23.8 19.9 1995 24.1 23.4 23.8 19.3 - - - - - - - - - 1996 21.0 21.2 22.0 17.9 16.5 12.3 12.2 18.6 17.3 21.3 22.0 23.9 18.9 1997 23.6 23.5 21.6 20.2 18.2 18.1 17.7 16.2 22.6 22.9 - - - 1998 25.0 24.4 23.0 22.4 15.8 14.9 16.8 17.1 17.4 20.5 21.6 22.0 20.1 1999 23.0 23.3 23.3 18.4 14.9 15.5 13.9 14.2 20.2 21.4 20.1 23.2 19.3 2000 23.9 23.3 23.0 20.0 17.5 18.3 11.0 17.4 18.1 22.9 21.7 22.5 20.0 MEAN 23.2 22.8 22.4 20.0 17.4 16.3 13.9 15.9 19.0 21.5 21.6 23.1 19.8 CLINO - - - - - - - - - - - - - Station No. 86068: MARISCAL ESTIGARRIBIA , PARAGUAY Latitude: 22 01S Longitude: 060 36W Station Elevation (M.S.L.): 165 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 990.1 992.7 991.1 993.7 994.8 996.1 997.0 998.0 994.2 993.0 992.1 987.4 993.4 1992 990.5 991.6 992.4 992.6 992.3 993.3 1000.9 998.2 995.9 992.1 992.0 989.9 993.5 1993 991.1 993.0 992.8 993.2 994.3 996.3 997.8 997.8 995.3 992.6 990.5 989.3 993.7 1994 990.3 - 985.5 995.2 994.3 996.0 996.5 996.4 993.8 991.1 990.8 989.4 - 1995 989.3 992.0 992.5 994.0 997.6 995.9 994.1 995.2 994.8 992.0 - 991.4 - 1996 989.0 990.7 992.6 993.5 997.2 1000.4 999.8 995.0 995.9 991.8 990.5 989.1 993.8 1997 989.1 992.2 993.4 994.5 996.4 992.3 995.8 996.9 990.9 989.3 989.8 988.7 992.4 1998 989.5 991.9 993.1 993.2 996.9 997.6 995.5 995.3 993.9 992.3 990.2 989.1 993.2 1999 989.6 989.5 989.0 995.7 996.4 995.4 998.1 996.6 990.0 992.2 991.3 988.9 992.7 2000 987.4 989.6 990.2 986.3 994.8 993.0 997.4 993.7 993.1 990.7 989.4 989.4 991.3 MEAN 989.6 991.5 991.3 993.2 995.5 995.6 997.3 996.3 993.8 991.7 990.7 989.3 993.0 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 28.3 27.7 26.6 23.9 22.3 19.9 18.9 21.1 22.6 25.4 25.3 29.3 24.3 1992 26.8 26.3 25.5 22.9 21.1 21.4 14.4 18.6 20.7 24.5 25.0 27.8 22.9 1993 28.7 25.9 27.9 24.2 20.5 19.6 17.0 19.9 22.3 26.0 28.1 27.8 24.0 1994 28.3 26.8 25.4 23.3 23.2 21.2 19.7 21.7 26.4 26.4 27.8 29.5 25.0 1995 29.8 26.9 26.9 23.5 19.1 20.1 20.5 20.7 23.7 25.8 - 27.8 - 1996 28.4 27.0 26.2 24.0 20.8 15.6 16.7 22.6 21.8 25.6 26.2 27.6 23.5 1997 27.6 25.9 25.0 23.4 20.8 19.7 21.2 21.7 26.2 27.3 28.4 28.5 24.6 1998 29.2 26.8 24.9 - 19.1 18.1 20.2 17.8 21.5 25.4 26.0 27.5 - 1999 27.3 28.0 25.9 21.3 19.0 18.0 16.7 20.1 26.4 26.3 25.3 27.1 23.5 2000 28.7 28.3 25.6 24.5 19.7 19.8 15.1 22.0 23.1 27.8 25.1 27.1 23.9 MEAN 28.3 27.0 26.0 23.4 20.6 19.3 18.0 20.6 23.5 26.1 26.4 28.0 23.9 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 48.8 128.3 218.1 102.8 11.2 22.1 4.6 18.0 37.4 45.8 66.8 102.3 806.2 1992 347.5 69.7 100.5 64.1 50.1 95.4 8.2 26.8 92.3 21.6 191.7 43.9 1111.8 1993 62.0 110.4 68.2 42.4 10.4 0.0 9.5 2.7 6.0 63.9 87.0 124.4 586.9 1994 67.4 89.2 35.8 23.7 7.2 9.6 5.0 0.0 9.0 94.0 125.4 101.0 567.3 1995 65.0 77.8 171.0 3.0 107.0 1.0 0.0 1.2 31.0 60.0 - 60.9 - 1996 158.2 126.0 64.5 219.0 15.5 7.7 0.0 12.0 2.6 54.6 148.0 112.2 920.3 1997 253.1 228.3 23.9 15.7 105.3 12.8 10.5 2.0 32.6 16.2 115.9 134.5 950.8 1998 181.0 70.5 344.3 103.0 16.3 23.0 6.5 55.8 11.9 64.5 83.9 151.4 1112.1 1999 65.3 35.1 333.1 66.4 38.9 22.6 5.0 0.0 2.6 4.7 46.2 167.1 787.0 2000 89.0 27.7 137.9 111.8 17.3 162.0 4.3 3.2 3.3 44.0 99.4 123.4 823.3 MEAN 133.7 96.3 149.7 75.2 37.9 35.6 5.4 12.2 22.9 46.9 107.1 112.1 835.1 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 35.5 35.2 33.3 31.1 29.3 27.4 27.2 28.7 30.7 33.4 32.6 36.4 31.7 1992 34.0 32.5 32.3 29.3 25.3 26.5 22.0 26.4 27.7 31.8 32.2 34.7 29.6 1993 36.0 34.1 35.7 30.8 27.9 27.3 24.2 28.3 30.1 33.5 36.3 35.6 31.7 1994 35.8 33.7 33.1 30.1 30.0 28.6 27.4 31.1 34.7 33.5 35.6 36.8 32.5 1995 37.2 34.5 34.0 31.1 26.1 27.5 27.3 29.1 32.1 33.9 - 35.3 - 1996 35.7 34.3 33.7 30.9 26.7 21.1 26.4 31.1 30.0 33.6 33.8 34.2 31.0 1997 34.5 32.0 32.2 32.0 27.4 25.3 28.2 29.4 34.7 35.1 36.0 35.0 31.8 1998 36.5 33.4 30.7 28.4 26.6 24.9 28.2 24.7 30.4 33.8 33.7 36.0 30.6 1999 34.8 35.8 31.9 27.1 25.6 24.2 23.3 30.1 35.5 34.8 34.0 34.5 31.0 2000 36.5 36.1 32.2 31.4 25.6 25.4 24.9 29.4 31.0 36.7 33.1 34.4 31.4 MEAN 35.6 34.2 32.9 30.2 27.1 25.8 25.9 28.8 31.7 34.0 34.1 35.3 31.3 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.7 22.5 22.2 19.2 17.6 14.3 12.6 15.3 16.8 19.3 20.4 24.0 18.9 1992 21.9 22.4 20.7 18.3 17.9 17.6 8.1 12.2 15.5 19.3 19.8 22.7 18.0 1993 23.0 20.0 22.8 19.3 15.3 13.4 11.4 13.4 16.1 20.1 22.1 22.5 18.3 1994 22.4 22.2 19.8 18.0 18.2 14.8 12.8 14.0 19.4 21.6 22.0 24.4 19.1 1995 24.3 21.6 22.4 17.8 14.6 14.5 15.3 14.7 17.6 19.5 - 22.6 - 1996 23.6 22.6 20.8 19.5 17.1 10.4 9.3 16.3 15.6 20.3 20.5 23.0 18.3 1997 22.6 21.8 20.0 17.7 15.9 15.2 15.4 15.7 20.0 22.1 22.6 23.9 19.4 1998 24.2 22.6 21.0 19.4 13.6 12.2 14.6 12.9 15.3 19.2 20.9 21.4 18.1 1999 22.1 22.8 22.6 17.2 15.0 13.7 11.8 13.2 19.4 20.1 19.3 22.0 18.3 2000 23.1 23.0 21.7 19.7 15.4 15.7 7.8 16.9 16.9 22.0 20.6 21.4 18.7 MEAN 23.0 22.2 21.4 18.6 16.1 14.2 11.9 14.5 17.3 20.4 20.9 22.8 18.6 CLINO - - - - - - - - - - - - - Station No. 86086: PUERTO CASADO , PARAGUAY Latitude: 22 17S Longitude: 057 56W Station Elevation (M.S.L.): 80 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 997.1 999.9 999.1 1001.9 1004.1 1005.1 1005.8 1006.9 1002.3 1001.3 999.5 995.9 1001.6 1992 997.7 998.8 1000.0 998.7 995.9 1001.7 1009.1 1009.5 1005.9 999.3 1006.9 997.5 1001.7 1993 998.9 999.4 999.9 1000.1 1001.9 1003.8 1004.7 1005.3 1002.0 1000.0 998.5 996.7 1000.9 1994 999.9 1001.2 1002.6 1003.7 1003.5 1005.3 1006.1 1005.7 1002.8 1000.1 1000.0 998.6 1002.5 1995 999.1 1000.3 1000.8 1002.9 1006.4 1005.3 1003.7 1004.9 1004.7 1001.8 1001.5 1000.4 1002.7 1996 998.9 1000.7 1001.4 1003.1 1006.0 1009.4 1009.4 1005.2 1005.5 1001.3 999.9 998.8 1003.3 1997 998.0 1001.4 1002.0 1004.2 1006.7 1002.4 1006.9 1007.5 1001.2 999.6 1000.0 999.4 1002.4 1998 999.5 1001.4 1002.5 1002.9 1007.8 1008.7 1006.6 1005.6 1004.7 1003.2 1000.9 999.8 1003.6 1999 1000.0 1000.6 1000.1 1006.1 1007.1 1006.2 1008.6 1007.6 1001.4 1002.9 1002.3 - - 2000 998.3 1000.7 1001.0 1004.2 1006.0 1005.2 1008.8 1005.7 1004.6 1001.8 1000.3 999.9 1003.0 MEAN 998.7 1000.4 1000.9 1002.8 1004.5 1005.3 1007.0 1006.4 1003.5 1001.1 1001.0 998.6 1002.5 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.7 28.4 27.8 25.6 22.6 20.7 19.7 22.1 24.7 25.8 26.2 28.3 25.1 1992 28.0 29.2 25.7 23.6 22.3 23.0 16.1 18.9 21.8 25.9 25.1 27.7 23.9 1993 28.0 25.7 27.5 25.0 20.8 19.7 17.5 19.4 21.8 26.4 28.0 29.3 24.1 1994 27.9 27.9 26.8 25.7 23.1 20.7 19.7 21.9 25.6 27.2 27.1 28.5 25.2 1995 27.2 27.3 27.2 22.0 19.8 20.9 20.8 21.7 24.6 25.1 26.9 27.4 24.2 1996 28.0 27.5 26.6 25.1 22.0 16.9 17.8 23.5 22.9 26.3 26.0 28.2 24.2 1997 27.9 27.7 26.2 23.9 21.6 20.2 21.4 21.0 26.7 27.4 27.9 28.2 25.0 1998 29.5 27.6 26.1 24.6 19.6 19.3 21.8 20.3 21.3 24.9 26.7 27.0 24.1 1999 28.3 28.4 27.5 24.0 20.3 19.7 18.5 21.0 26.8 27.3 26.0 27.6 24.6 2000 30.1 28.1 26.9 25.5 21.3 21.1 15.5 21.4 21.9 27.2 25.6 27.3 24.3 MEAN 28.5 27.8 26.8 24.5 21.3 20.2 18.9 21.1 23.8 26.4 26.6 27.9 24.5 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 100.2 45.0 138.4 73.0 137.7 91.6 15.2 20.0 77.4 90.0 116.1 157.1 1061.7 1992 70.6 114.3 136.8 348.3 197.5 47.2 46.4 73.2 224.6 195.8 159.2 106.4 1720.3 1993 94.9 132.0 187.4 112.4 85.4 73.4 35.5 63.4 54.4 107.2 124.2 106.4 1176.6 1994 113.4 217.4 87.4 29.6 143.0 30.4 31.3 2.0 77.5 172.2 137.2 163.0 1204.4 1995 384.8 76.7 106.4 98.2 100.8 5.9 20.2 7.1 9.0 194.9 103.2 223.2 1330.4 1996 182.7 150.6 228.0 66.8 185.5 15.5 0.7 5.0 56.8 98.5 165.0 134.4 1289.5 1997 202.8 151.3 42.1 154.9 87.0 156.1 30.7 15.1 36.2 212.4 184.3 157.2 1430.1 1998 151.2 244.8 177.4 82.6 38.6 12.9 27.0 145.9 79.8 83.1 152.1 100.6 1296.0 1999 101.8 45.0 171.9 60.7 57.4 47.2 13.5 0.0 23.6 14.4 79.0 136.0 750.5 2000 43.0 163.8 102.7 44.0 112.4 138.4 21.5 163.4 26.0 94.1 158.8 142.0 1210.1 MEAN 144.5 134.1 137.9 107.1 114.5 61.9 24.2 49.5 66.5 126.3 137.9 142.6 1247.0 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 36.9 35.5 34.2 32.1 28.8 27.1 26.7 29.2 31.3 32.7 33.0 34.0 31.8 1992 35.1 36.1 31.6 29.4 26.7 27.7 22.4 25.6 27.3 31.4 30.9 33.4 29.8 1993 33.9 32.7 34.3 30.9 27.2 26.3 24.4 27.4 28.4 33.4 35.5 36.1 30.9 1994 35.4 34.1 33.7 32.2 29.4 27.3 26.7 31.3 34.4 33.5 33.8 34.3 32.2 1995 32.2 33.0 33.9 28.5 26.0 27.3 26.4 29.3 32.3 32.1 33.3 34.3 30.7 1996 33.9 33.8 32.9 32.1 27.8 22.3 27.2 31.4 30.6 33.5 32.3 34.8 31.1 1997 34.5 33.5 33.7 31.6 27.8 24.7 27.7 27.9 33.6 33.7 33.6 33.0 31.3 1998 35.4 33.4 31.7 29.8 26.9 26.3 29.8 25.9 27.2 31.4 33.3 33.5 30.4 1999 35.2 34.9 33.3 31.4 27.5 26.6 25.7 30.5 35.0 35.4 33.8 33.9 31.9 2000 37.0 34.4 33.3 32.8 27.2 25.9 22.8 27.8 28.3 34.3 31.9 33.0 30.7 MEAN 35.0 34.1 33.3 31.1 27.5 26.1 26.0 28.6 30.8 33.1 33.1 34.0 31.1 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.5 22.4 23.2 20.2 18.1 16.0 14.3 16.1 19.7 19.9 20.8 23.6 19.8 1992 22.8 23.7 21.7 19.2 18.9 19.4 11.5 13.7 17.5 21.2 20.6 23.6 19.5 1993 24.2 21.1 23.4 21.5 16.3 15.1 13.2 13.9 17.0 21.7 22.8 24.5 19.6 1994 22.7 24.3 22.0 21.6 19.3 16.4 14.8 15.4 19.5 22.9 21.8 24.2 20.4 1995 24.0 23.1 23.2 17.4 15.8 16.2 16.4 15.5 19.3 19.6 21.4 22.3 19.5 1996 23.9 23.5 22.0 20.1 18.0 11.9 10.4 17.2 16.5 20.9 21.6 23.6 19.1 1997 23.5 24.0 21.1 18.7 17.3 16.7 17.1 16.2 21.3 22.9 23.8 24.4 20.6 1998 25.3 23.8 22.3 21.3 14.6 14.3 16.6 16.3 17.2 20.0 21.4 21.7 19.6 1999 23.6 24.1 24.3 19.5 15.4 15.0 13.4 14.0 21.2 21.4 20.0 23.2 19.6 2000 24.9 24.2 23.0 20.3 16.9 17.9 10.2 17.0 16.8 22.1 21.4 22.5 19.8 MEAN 23.8 23.4 22.6 20.0 17.1 15.9 13.8 15.5 18.6 21.3 21.6 23.4 19.7 CLINO - - - - - - - - - - - - - Station No. 86097: PEDRO JUAN CABALLERO , PARAGUAY Latitude: 22 35S Longitude: 055 44W Station Elevation (M.S.L.): 652 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 935.9 937.6 936.8 939.0 940.2 940.7 942.3 942.8 939.9 938.3 937.0 934.8 938.8 1992 935.3 937.2 937.9 937.7 937.3 939.7 943.4 941.9 939.7 937.7 936.7 935.6 938.3 1993 937.3 937.1 938.3 938.3 939.0 940.7 941.1 941.5 938.3 937.8 936.1 934.9 938.4 1994 935.4 1237.6 947.5 939.0 939.6 941.0 941.4 941.0 939.5 937.5 937.0 935.5 964.3 1995 935.2 936.0 - 937.5 939.6 939.8 937.6 937.4 939.4 934.7 933.0 936.2 - 1996 935.5 937.0 937.5 939.1 942.7 943.0 943.3 940.9 940.1 937.3 935.9 935.5 939.0 1997 934.6 937.8 937.7 939.3 941.7 937.6 942.1 942.2 937.3 937.7 936.4 936.1 938.4 1998 936.3 937.5 938.1 938.6 941.8 942.5 952.2 950.7 950.3 949.4 947.4 946.4 944.3 1999 946.6 947.4 946.7 951.5 952.1 951.4 953.4 953.3 948.2 949.1 947.7 946.2 949.5 2000 945.2 947.1 947.0 951.7 952.3 950.5 952.2 950.8 949.7 948.8 946.6 946.1 949.0 MEAN 937.7 969.2 940.8 941.2 942.6 942.7 944.9 944.2 942.2 940.8 939.4 938.7 943.7 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 24.8 23.8 23.4 22.1 19.1 17.9 17.4 19.4 21.2 21.3 23.4 24.3 21.5 1992 24.9 24.3 22.3 20.4 19.0 19.4 13.7 17.2 18.2 22.0 22.3 24.4 20.7 1993 24.4 22.4 23.9 22.4 18.5 17.1 15.8 17.7 19.8 22.4 23.8 24.1 21.0 1994 24.2 24.2 22.8 21.6 20.1 17.4 17.7 19.7 21.9 23.5 23.1 25.2 21.8 1995 24.3 23.4 - 19.6 17.5 18.9 19.5 21.0 21.5 21.2 23.1 23.5 - 1996 24.0 23.7 22.9 21.2 19.2 15.1 16.7 19.9 18.8 22.1 23.1 24.1 20.9 1997 23.7 23.8 22.8 20.6 18.7 16.3 18.9 18.9 22.9 23.3 23.7 24.6 21.5 1998 26.1 24.4 23.3 21.3 17.3 17.0 20.0 19.4 19.5 22.3 23.8 23.8 21.5 1999 24.6 25.0 24.8 22.1 18.6 17.6 17.4 20.8 23.8 23.7 23.1 25.3 22.2 2000 26.0 25.0 23.9 23.0 18.6 19.1 14.6 20.3 19.8 24.7 23.4 24.7 21.9 MEAN 24.7 24.0 23.3 21.4 18.7 17.6 17.2 19.4 20.7 22.6 23.3 24.4 21.4 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 100.6 201.2 153.5 182.0 121.0 155.0 7.0 10.0 192.0 114.5 130.0 270.0 1636.8 1992 129.0 173.0 197.0 459.0 255.0 25.0 81.4 133.1 233.2 171.2 180.0 170.8 2207.7 1993 124.8 111.2 134.7 36.7 102.0 44.9 56.6 32.5 112.9 181.7 280.3 138.0 1356.3 1994 135.6 103.6 85.2 88.3 245.3 136.3 90.3 21.9 129.9 189.1 116.6 240.5 1582.6 1995 195.0 200.0 - 93.1 36.0 32.8 22.0 18.3 68.0 242.1 178.4 195.7 - 1996 261.0 250.5 154.0 143.5 188.6 22.3 1.5 26.6 63.0 208.1 102.3 278.7 1700.1 1997 277.6 199.3 149.9 179.6 157.1 282.1 17.3 33.3 126.6 351.3 441.8 207.0 2422.9 1998 67.9 124.5 293.3 246.6 94.7 50.5 9.2 231.3 216.0 129.9 139.8 352.7 1956.4 1999 214.9 152.1 264.3 53.1 126.0 146.0 34.0 0.7 97.9 50.3 108.1 89.4 1336.8 2000 123.5 80.2 191.7 212.6 157.2 175.7 67.2 119.0 123.2 183.6 197.9 176.8 1808.6 MEAN 163.0 159.6 180.4 169.4 148.3 107.1 38.6 62.7 136.3 182.2 187.5 212.0 1747.0 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 31.9 30.2 29.3 28.9 25.6 24.0 24.9 26.5 27.9 27.8 29.6 30.6 28.1 1992 31.3 30.6 27.9 26.2 24.4 25.1 20.6 24.5 24.1 27.2 27.6 29.9 26.6 1993 29.3 27.9 29.7 28.0 24.8 23.4 21.8 24.6 25.6 28.3 29.9 29.3 26.9 1994 29.9 29.7 28.0 27.1 25.6 23.4 24.3 27.3 28.8 29.0 28.6 29.9 27.6 1995 29.1 28.3 - 26.4 23.3 25.1 25.9 27.9 29.1 27.6 28.6 29.0 - 1996 29.0 29.0 28.2 27.4 24.3 20.4 24.0 27.0 25.9 28.2 28.7 29.5 26.8 1997 28.9 29.3 28.4 26.6 23.9 20.9 25.3 25.1 29.9 28.9 28.9 29.6 27.1 1998 31.8 29.3 28.5 26.5 22.8 23.6 26.7 25.2 25.0 28.2 30.2 29.6 27.3 1999 30.5 30.9 30.4 28.9 24.6 23.3 23.8 28.3 30.7 31.2 29.7 31.3 28.6 2000 32.2 30.6 29.4 29.3 24.1 24.2 21.4 26.4 26.3 30.9 29.5 30.3 27.9 MEAN 30.4 29.6 28.9 27.5 24.3 23.3 23.9 26.3 27.3 28.7 29.1 29.9 27.4 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.9 19.3 19.3 17.0 14.1 13.4 11.1 13.3 16.4 16.4 18.1 19.3 16.5 1992 20.2 20.0 18.3 15.8 15.0 14.8 7.9 11.7 14.0 18.1 17.6 20.1 16.1 1993 21.1 18.8 20.0 18.6 14.0 12.6 11.8 12.6 15.4 18.4 19.2 20.2 16.9 1994 20.2 21.0 19.1 17.9 16.4 13.4 13.0 14.7 16.9 19.9 19.2 21.6 17.8 1995 21.4 20.2 - 15.3 13.8 14.5 15.1 15.7 16.2 16.8 18.9 20.0 - 1996 21.0 20.5 19.7 17.5 16.2 10.8 11.3 14.9 14.1 18.3 19.5 20.7 17.0 1997 21.0 21.0 19.3 16.8 15.1 13.3 14.3 14.3 18.2 19.1 20.0 20.5 17.7 1998 21.6 20.7 19.8 17.7 13.5 12.2 15.7 15.5 15.9 18.3 19.2 19.3 17.4 1999 20.9 21.4 21.5 17.8 14.4 13.6 13.0 15.1 18.7 18.5 17.8 21.1 17.8 2000 21.7 21.1 20.3 18.6 14.7 15.4 9.4 16.2 15.4 20.1 19.1 20.3 17.7 MEAN 20.9 20.4 19.7 17.3 14.7 13.4 12.3 14.4 16.1 18.4 18.9 20.3 17.2 CLINO - - - - - - - - - - - - - Station No. 86134: CONCEPCION , PARAGUAY Latitude: 23 26S Longitude: 057 26W Station Elevation (M.S.L.): 70 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 998.2 1001.1 1000.0 1002.6 1004.3 1005.4 1006.9 1007.5 1003.4 1002.0 1000.5 996.8 1002.4 1992 998.3 1000.1 1001.4 1001.7 1001.5 1003.2 1009.9 1007.8 1005.2 999.9 998.6 996.6 1002.0 1993 998.1 999.0 999.4 1000.3 1001.6 1004.0 1004.6 1005.0 - 1001.1 999.9 998.7 - 1994 999.8 1000.3 1003.6 1005.7 1005.7 1007.8 1008.5 1007.8 1003.4 1000.8 1000.4 999.2 1003.6 1995 999.2 1000.8 1001.5 1003.3 1006.4 1005.3 1003.9 1004.4 1004.1 1001.7 1001.2 999.7 1002.6 1996 998.5 1000.3 1001.3 1003.1 1005.6 1009.1 1008.9 1005.1 1005.2 1001.0 999.5 997.9 1003.0 1997 998.1 1001.4 1002.3 1003.8 1006.1 1001.9 1006.1 1006.7 1000.6 998.8 999.4 998.6 1002.0 1998 999.1 1001.2 1002.2 1002.6 1007.3 1008.4 1006.5 1005.5 1004.6 1003.3 1001.3 1000.0 1003.5 1999 1000.3 - - - 1006.8 1006.2 1008.4 1007.5 1001.5 1003.0 1002.3 999.9 - 2000 997.6 1000.5 1001.1 1003.9 1005.8 1004.9 1008.3 1005.3 1004.2 1002.1 1000.5 1000.0 1002.9 MEAN 998.7 1000.5 1001.4 1003.0 1005.1 1005.6 1007.2 1006.3 1003.6 1001.4 1000.4 998.7 1002.7 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 28.4 27.1 26.7 24.0 21.5 19.4 18.4 19.7 23.2 24.2 25.5 27.5 23.8 1992 27.4 27.4 25.0 22.6 21.6 21.6 15.0 17.7 20.3 23.7 24.6 27.3 22.8 1993 27.3 25.9 27.0 24.6 20.4 19.1 17.0 18.6 - 25.4 25.9 27.5 - 1994 27.8 26.7 25.4 23.8 22.5 19.6 18.9 20.8 24.6 25.9 26.2 28.1 24.2 1995 26.8 26.3 25.6 21.5 18.4 20.2 20.6 21.0 23.1 23.2 26.0 26.7 23.3 1996 - 26.7 25.6 23.8 20.8 15.8 16.0 21.3 20.7 24.8 25.7 27.3 - 1997 27.6 27.0 25.2 22.7 20.5 19.3 20.7 20.7 24.8 26.0 26.7 27.8 24.1 1998 29.5 27.1 25.5 23.6 19.2 18.2 20.2 18.8 20.3 23.7 25.4 26.7 23.2 1999 27.6 27.9 27.0 22.8 18.8 18.2 17.4 19.6 25.3 25.8 24.6 27.2 23.5 2000 29.9 28.0 26.8 24.4 19.7 20.1 14.2 20.4 21.0 26.3 24.7 26.8 23.5 MEAN 28.0 27.0 26.0 23.4 20.3 19.1 17.8 19.9 22.6 24.9 25.5 27.3 23.5 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 61.3 156.6 77.4 48.5 187.5 102.3 29.0 2.2 118.2 62.9 57.9 282.5 1186.3 1992 74.0 210.7 255.6 331.8 206.9 25.4 41.5 63.4 125.0 196.6 116.8 143.0 1790.7 1993 142.5 56.2 42.7 47.6 65.7 27.0 62.4 26.6 68.5 119.8 214.8 68.8 942.6 1994 51.8 81.8 106.5 92.6 229.1 95.4 24.5 11.5 120.0 64.4 130.1 94.0 1101.7 1995 422.2 134.7 53.4 139.6 55.2 13.0 46.6 4.4 34.6 179.4 197.8 221.0 1501.9 1996 266.9 78.9 295.2 190.2 94.9 36.8 4.0 23.9 16.2 150.1 60.7 141.2 1359.0 1997 179.1 123.7 54.8 116.4 50.2 67.1 20.6 21.7 225.6 107.4 480.6 321.8 1769.0 1998 56.7 485.9 123.8 189.1 94.0 29.2 19.0 110.4 70.2 79.6 85.3 94.3 1437.5 1999 106.1 121.8 159.0 85.8 186.9 56.9 21.7 0.0 5.0 45.3 54.8 152.6 995.9 2000 58.4 62.5 126.8 28.6 98.6 160.6 11.5 57.0 29.1 130.7 211.0 138.6 1113.4 MEAN 141.9 151.3 129.5 127.0 126.9 61.4 28.1 32.1 81.2 113.6 161.0 165.8 1319.8 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 35.7 33.8 32.6 30.9 28.2 25.9 26.2 28.0 30.3 31.4 32.9 33.3 30.8 1992 34.0 34.0 30.4 28.5 26.1 26.9 21.4 24.5 26.0 29.1 30.5 34.0 28.8 1993 33.6 32.8 34.8 31.1 27.6 26.3 23.8 26.6 - 30.8 33.2 33.3 - 1994 35.2 33.0 32.6 29.7 28.3 25.8 25.4 29.1 33.1 31.6 32.8 34.1 30.9 1995 32.2 32.1 32.5 28.7 25.1 28.2 27.5 29.4 31.1 30.7 32.7 33.4 30.3 1996 33.2 33.1 32.3 30.1 27.1 21.0 25.0 29.3 28.1 31.3 31.7 33.8 29.7 1997 33.9 32.7 33.0 31.1 27.1 24.5 28.1 28.2 32.2 31.9 32.4 33.4 30.7 1998 36.6 33.1 30.8 28.8 26.2 25.1 27.9 24.2 26.6 30.4 32.7 34.0 29.7 1999 34.8 34.5 33.1 29.8 25.9 24.4 23.8 29.1 34.2 34.3 32.3 34.1 30.9 2000 37.9 35.0 33.9 31.9 25.9 25.3 22.1 27.6 28.1 33.8 30.9 33.1 30.5 MEAN 34.7 33.4 32.6 30.1 26.8 25.3 25.1 27.6 30.0 31.5 32.2 33.6 30.2 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.9 22.2 22.8 19.6 16.8 14.9 13.1 13.4 18.5 19.1 19.5 23.0 18.8 1992 22.4 23.3 21.0 18.6 18.2 17.8 9.5 12.4 15.7 19.6 20.3 22.9 18.5 1993 23.1 20.5 21.5 20.0 15.4 14.2 12.4 13.0 - 21.2 20.5 22.4 - 1994 21.7 22.8 20.1 19.6 18.1 15.1 14.2 14.1 18.6 21.4 20.6 23.1 19.1 1995 23.5 22.1 21.1 16.5 14.1 14.5 16.3 14.9 17.9 17.4 20.3 21.6 18.4 1996 23.5 22.6 21.3 19.7 16.9 11.1 9.4 15.4 15.2 20.5 21.3 23.2 18.3 1997 23.5 23.3 19.9 17.2 15.7 15.5 15.3 15.2 19.5 21.7 22.5 23.5 19.4 1998 24.5 23.4 22.0 20.5 14.4 13.0 15.2 15.0 16.0 18.6 20.0 21.0 18.6 1999 22.6 23.2 23.2 18.2 13.4 13.6 13.2 12.9 18.6 19.5 18.0 22.1 18.2 2000 24.0 23.3 21.8 19.2 15.4 16.5 8.0 15.1 15.8 20.6 20.0 21.7 18.4 MEAN 23.2 22.7 21.5 18.9 15.8 14.6 12.7 14.1 17.3 20.0 20.3 22.4 18.6 CLINO - - - - - - - - - - - - - Station No. 86210: SALTO DEL GUAIRA , PARAGUAY Latitude: 24 04S Longitude: 054 20W Station Elevation (M.S.L.): 241 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 982.1 984.8 984.3 986.4 988.7 989.4 991.5 991.9 988.1 986.0 - 981.4 - 1992 981.7 984.3 985.3 985.6 985.3 988.5 993.1 991.0 988.4 985.2 984.2 982.5 986.3 1993 984.3 976.8 985.6 986.0 988.2 990.3 990.2 990.9 987.0 986.3 984.0 982.8 986.0 1994 983.0 984.3 985.8 987.7 988.3 990.6 991.3 990.4 988.2 985.2 984.5 983.0 986.9 1995 982.9 984.4 985.1 987.4 989.3 989.3 987.9 987.6 988.3 985.2 984.4 982.7 986.2 1996 981.8 983.7 984.4 986.9 989.1 991.3 991.9 988.9 988.2 984.7 982.8 982.0 986.3 1997 981.2 984.2 984.7 987.0 989.6 985.4 990.3 990.2 984.7 982.6 983.2 982.3 985.5 1998 982.7 984.3 985.1 985.8 989.7 - - - - - - - - 1999 983.4 984.0 983.4 989.0 989.8 989.4 991.3 990.8 985.4 986.1 984.3 982.3 986.6 2000 981.1 983.4 983.8 987.3 988.7 988.3 990.3 988.4 987.1 985.3 982.7 979.0 985.4 MEAN 982.4 983.4 984.8 986.9 988.7 989.2 990.9 990.0 987.3 985.2 983.8 982.0 986.2 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.2 25.4 25.0 22.2 19.2 17.5 15.3 18.5 21.6 22.6 24.0 25.3 21.9 1992 25.6 26.1 23.9 20.8 19.8 19.7 14.2 16.8 19.1 22.5 23.3 25.9 21.5 1993 25.1 23.1 23.9 22.2 18.3 16.5 15.9 17.2 20.0 22.9 24.0 25.4 21.2 1994 25.5 25.7 23.7 22.3 20.2 17.0 17.1 18.5 21.6 23.8 23.7 26.3 22.1 1995 25.9 25.1 24.2 20.0 17.2 18.3 19.4 20.3 20.6 21.0 24.7 25.2 21.8 1996 25.5 25.5 24.0 22.6 18.9 15.2 14.6 19.7 19.6 22.4 24.3 24.8 21.4 1997 25.8 25.7 24.1 20.5 18.6 17.1 18.4 18.3 21.4 23.5 24.6 26.3 22.0 1998 27.1 25.4 24.5 22.0 17.6 16.3 18.2 18.7 19.2 22.0 23.6 24.2 21.6 1999 25.6 25.7 25.7 21.5 17.2 16.2 16.6 17.6 20.8 22.5 22.4 25.4 21.4 2000 26.8 25.5 24.5 21.9 16.9 18.1 13.1 18.7 19.9 23.5 23.9 24.8 21.5 MEAN 25.9 25.3 24.3 21.6 18.4 17.2 16.3 18.4 20.4 22.7 23.9 25.4 21.6 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 156.9 54.0 144.4 126.4 53.9 130.4 20.8 22.8 241.5 103.3 153.1 283.5 1491.0 1992 40.4 283.7 169.4 377.5 334.1 66.3 131.6 91.8 139.6 337.1 148.0 101.0 2220.5 1993 188.6 71.7 141.4 101.1 166.6 78.2 122.7 4.0 235.4 186.8 246.2 123.9 1666.6 1994 91.7 110.7 83.7 63.7 221.3 139.0 152.3 21.9 107.7 141.6 311.1 107.5 1552.2 1995 387.1 108.9 162.0 109.1 21.4 90.3 76.9 6.8 83.8 219.6 60.4 160.1 1486.4 1996 172.1 175.2 319.1 75.7 71.7 34.3 7.4 33.8 139.9 365.5 261.1 282.5 1938.3 1997 265.5 215.0 43.6 37.4 128.6 213.4 159.0 68.6 267.9 233.6 260.8 194.3 2087.7 1998 130.3 148.8 252.1 348.7 115.3 62.0 30.0 227.0 339.5 194.0 47.0 197.0 2091.7 1999 176.3 133.9 93.8 99.3 211.3 134.6 76.4 1.4 87.1 78.1 44.4 153.5 1290.1 2000 - - - - - - - - - - - - - MEAN 178.8 144.7 156.6 148.8 147.1 105.4 86.3 53.1 182.5 206.6 170.2 178.1 1758.3 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 33.5 32.5 31.3 28.9 26.0 24.3 23.8 26.7 28.4 28.8 31.2 31.3 28.9 1992 32.7 32.8 29.7 26.9 24.2 25.7 21.0 23.2 25.3 28.7 30.1 32.3 27.7 1993 31.7 29.1 30.5 29.1 26.1 23.0 22.7 25.7 26.0 28.8 31.3 31.1 27.9 1994 32.2 31.8 30.2 29.0 26.4 23.4 24.6 27.1 29.1 29.8 29.8 32.4 28.8 1995 31.6 30.5 30.8 27.0 24.6 26.0 26.0 28.7 28.0 27.1 31.2 31.4 28.6 1996 31.9 31.0 29.6 28.7 25.7 21.3 23.6 28.3 26.8 27.9 30.4 30.6 28.0 1997 31.2 31.1 31.4 29.0 25.8 22.7 26.0 25.5 27.7 29.3 29.5 32.4 28.5 1998 33.6 30.3 30.1 26.9 24.3 23.3 25.3 24.0 24.6 28.3 30.6 30.8 27.7 1999 31.5 31.6 31.2 28.4 24.4 21.8 23.4 27.5 29.2 29.3 30.0 31.8 28.3 2000 33.4 31.6 30.5 29.5 23.8 24.1 21.2 26.1 26.3 30.5 30.0 31.3 28.2 MEAN 32.3 31.2 30.5 28.3 25.1 23.6 23.8 26.3 27.1 28.9 30.4 31.5 28.3 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.7 20.1 21.3 17.7 14.1 12.8 9.2 12.3 16.5 18.0 18.1 21.2 16.8 1992 20.1 21.6 20.5 16.5 16.6 15.7 9.5 12.0 14.8 17.9 18.2 20.7 17.0 1993 20.9 18.7 19.4 17.5 12.5 11.6 11.1 10.8 15.7 18.5 18.1 21.2 16.3 1994 20.2 22.0 19.0 18.0 16.2 12.9 12.1 11.8 16.2 19.8 19.2 21.6 17.4 1995 22.3 21.3 20.2 14.6 12.1 12.7 14.9 14.6 15.6 16.0 19.1 20.7 17.0 1996 22.1 22.1 20.7 18.6 14.4 10.2 7.7 13.4 14.1 18.9 20.1 21.1 16.9 1997 22.6 22.2 19.1 15.1 13.3 13.2 12.9 13.3 17.0 19.5 21.3 22.0 17.6 1998 22.9 22.5 20.8 18.7 12.9 11.3 12.9 14.7 15.7 17.9 18.9 19.3 17.4 1999 21.8 21.7 22.2 17.2 11.8 11.8 12.3 10.6 14.6 17.4 16.0 20.4 16.5 2000 21.9 20.9 20.7 16.4 11.6 13.4 6.6 13.3 15.6 18.8 19.5 20.0 16.6 MEAN 21.6 21.3 20.4 17.0 13.6 12.6 10.9 12.7 15.6 18.3 18.9 20.8 17.0 CLINO - - - - - - - - - - - - - Station No. 86218: ASUNCION , PARAGUAY Latitude: 22 22S Longitude: 054 19W Station Elevation (M.S.L.): 111 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 998.2 1000.9 999.8 1002.4 1003.8 1005.2 1006.8 1007.7 1003.4 1002.1 1000.4 996.5 1002.3 1992 998.2 999.6 1000.9 1001.2 1000.8 1002.7 1009.9 1007.4 1004.8 1001.3 1000.8 998.2 1002.2 1993 999.4 1000.7 1001.4 1001.8 1003.3 1005.4 1006.3 1006.8 1003.7 1001.6 999.6 997.9 1002.3 1994 998.4 999.7 1001.7 1003.5 1003.3 1005.2 1005.5 1005.4 1002.9 1000.8 1000.5 998.8 1002.1 1995 998.8 1000.6 1001.5 1003.3 1006.7 1005.2 1003.6 1004.3 1004.5 1002.3 1001.2 999.6 1002.6 1996 997.9 1000.3 1001.5 1003.5 1006.5 1009.7 1009.9 1005.5 1006.0 1001.3 1000.0 998.4 1003.4 1997 997.9 1001.0 1002.3 1004.1 1006.6 1001.9 1006.2 1007.3 1001.3 999.2 999.6 998.3 1002.1 1998 998.8 1001.0 1002.1 1003.0 1007.9 1009.1 1007.2 1006.1 1005.5 1003.8 1001.6 1000.1 1003.9 1999 1000.3 1000.5 999.8 1006.4 1007.9 1006.9 1009.5 1008.4 1001.9 1003.6 1001.5 999.8 1003.9 2000 998.2 1000.7 1001.3 1004.3 1006.2 1004.7 1008.9 1006.0 1004.7 1002.5 1000.6 999.4 1003.1 MEAN 998.6 1000.5 1001.2 1003.4 1005.3 1005.6 1007.4 1006.5 1003.9 1001.9 1000.6 998.7 1002.8 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.5 26.2 25.9 23.1 20.7 18.3 17.4 19.5 22.4 22.6 23.9 26.7 22.8 1992 26.8 26.6 24.3 21.9 19.9 20.1 14.2 17.0 19.4 22.3 23.4 26.6 21.9 1993 27.5 25.1 26.9 24.4 19.9 18.4 16.0 18.1 19.7 23.4 24.6 26.7 22.6 1994 27.9 25.9 24.4 22.9 21.7 19.0 18.3 20.0 23.3 24.9 24.7 27.5 23.4 1995 26.7 26.0 24.8 21.1 18.1 19.7 19.9 20.3 22.1 22.1 26.4 26.8 22.8 1996 27.7 26.4 25.0 23.2 20.1 14.7 15.4 20.4 19.3 22.8 25.0 26.3 22.2 1997 27.9 27.0 25.2 21.9 20.2 17.7 20.4 19.9 22.7 24.6 25.8 27.9 23.4 1998 28.6 26.2 24.6 22.6 18.6 17.8 19.7 17.9 19.2 23.2 24.8 25.4 22.4 1999 27.2 27.4 27.0 22.3 18.1 17.2 16.3 19.1 23.7 24.5 25.7 27.1 23.0 2000 28.5 27.5 26.7 23.9 18.6 18.9 13.3 19.8 20.5 24.6 24.2 26.3 22.7 MEAN 27.6 26.4 25.5 22.7 19.6 18.2 17.1 19.2 21.2 23.5 24.9 26.7 22.7 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 89.2 106.3 106.1 127.2 113.9 111.2 10.8 9.2 204.9 93.3 60.9 215.2 1248.2 1992 55.0 276.0 271.2 248.7 154.7 112.6 16.7 110.1 184.3 161.9 94.2 144.5 1829.9 1993 125.2 23.9 62.7 67.0 94.1 56.7 55.3 12.1 59.0 317.1 111.5 103.4 1088.0 1994 30.4 191.4 60.3 155.9 111.7 134.0 69.9 21.2 59.4 75.1 277.5 146.6 1333.4 1995 171.4 91.6 181.8 169.3 34.0 5.2 12.1 9.5 60.1 163.6 73.5 103.6 1075.7 1996 273.2 97.4 247.8 272.8 69.8 45.6 23.6 105.4 118.2 307.2 237.9 161.8 1960.7 1997 266.0 82.0 28.0 98.6 142.1 68.2 46.3 44.8 167.3 33.4 510.5 370.8 1858.0 1998 149.3 435.9 126.6 259.3 117.1 62.2 34.6 245.3 205.9 168.8 247.4 278.1 2330.5 1999 191.6 76.8 202.5 183.9 155.0 174.4 19.5 8.1 35.0 33.8 86.0 104.3 1270.9 2000 204.4 33.1 77.6 128.7 257.4 134.7 34.7 44.1 48.9 221.3 137.9 146.7 1469.5 MEAN 155.6 141.4 136.5 171.1 125.0 90.5 32.4 61.0 114.3 157.6 183.7 177.5 1546.5 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 34.7 32.9 31.0 28.9 26.0 23.8 23.4 25.3 28.0 28.1 29.4 32.1 28.6 1992 33.1 32.5 29.5 27.7 24.2 24.5 19.6 23.0 25.0 27.7 28.9 32.3 27.3 1993 33.8 31.4 33.6 30.7 25.6 23.6 21.4 24.6 25.7 28.3 30.6 32.2 28.5 1994 34.8 31.4 30.3 28.1 26.2 24.0 23.4 26.7 29.4 30.3 30.3 33.0 29.0 1995 32.1 31.9 30.3 26.8 24.2 25.4 25.6 27.4 28.3 28.2 32.8 33.4 28.9 1996 33.9 32.0 30.9 28.5 25.7 19.5 22.6 27.0 25.4 27.9 30.6 32.0 28.0 1997 34.1 32.8 32.4 29.4 26.1 22.5 25.7 25.5 28.4 30.1 30.9 33.5 29.3 1998 34.5 31.1 29.2 27.2 24.7 23.4 25.6 22.4 25.2 29.5 31.3 31.9 28.0 1999 33.3 33.5 32.8 27.6 24.3 22.8 21.4 26.9 30.9 31.7 33.0 33.8 29.3 2000 35.9 34.3 33.4 30.1 23.7 23.5 20.5 25.9 26.7 30.6 30.0 32.4 28.9 MEAN 34.0 32.4 31.3 28.5 25.1 23.3 22.9 25.5 27.3 29.2 30.8 32.7 28.6 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.4 21.0 22.4 18.8 17.1 14.4 12.9 15.0 18.4 18.5 18.8 22.6 18.5 1992 21.8 22.7 20.7 17.6 16.5 16.8 10.0 12.6 14.8 18.2 19.2 22.1 17.8 1993 23.2 20.0 22.1 20.3 16.0 14.2 12.2 13.6 15.3 19.8 20.0 22.1 18.2 1994 22.5 22.6 20.0 19.0 18.5 15.1 14.1 15.3 18.8 20.9 20.3 23.0 19.2 1995 23.3 21.7 21.1 16.8 13.9 15.1 16.0 15.0 17.4 17.0 21.2 21.5 18.3 1996 23.0 22.1 20.8 19.5 16.3 10.5 9.8 16.0 14.7 19.0 20.5 22.4 17.9 1997 23.4 23.2 19.8 16.6 16.1 14.2 16.1 15.9 18.4 20.6 22.0 23.6 19.2 1998 24.2 22.9 21.2 19.2 14.1 13.4 15.5 14.5 14.6 18.3 19.3 20.4 18.1 1999 22.4 22.8 23.2 18.6 13.3 13.2 12.4 12.9 17.8 18.5 18.9 21.5 18.0 2000 23.2 22.7 21.7 19.4 14.8 15.5 7.8 14.9 15.5 20.0 19.7 21.4 18.1 MEAN 22.9 22.2 21.3 18.6 15.7 14.2 12.7 14.6 16.6 19.1 20.0 22.1 18.3 CLINO - - - - - - - - - - - - - Station No. 86233: VILLARRICA , PARAGUAY Latitude: 25 43S Longitude: 056 36W Station Elevation (M.S.L.): 160 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 991.4 994.2 993.1 995.6 997.3 998.3 1000.1 1001.0 996.7 995.4 993.9 989.9 995.6 1992 991.3 993.1 994.9 994.5 994.3 996.4 1002.8 1000.6 997.8 994.7 993.9 991.6 995.5 1993 992.9 994.0 995.2 995.4 996.6 998.9 999.2 1000.1 996.8 995.1 993.0 991.6 995.7 1994 992.2 991.1 992.1 993.7 993.7 995.7 996.0 995.9 994.3 992.0 991.6 989.4 993.1 1995 989.1 990.4 991.5 993.3 996.7 995.5 994.1 994.8 995.0 992.6 991.3 989.5 992.8 1996 988.2 990.5 991.4 993.6 996.3 999.2 999.6 995.6 995.6 991.6 989.9 988.7 993.4 1997 988.3 991.2 992.3 994.1 996.5 991.7 997.0 998.6 992.9 991.0 991.5 990.2 992.9 1998 990.6 992.6 993.5 994.2 998.4 998.5 996.5 995.1 994.8 993.2 990.9 989.3 994.0 1999 989.4 989.7 989.0 995.3 996.7 996.0 998.5 997.6 991.6 993.2 991.9 989.2 993.2 2000 987.6 990.2 990.3 993.9 995.6 994.1 997.7 995.4 994.1 992.2 990.3 989.1 992.5 MEAN 990.1 991.7 992.3 994.4 996.2 996.4 998.2 997.5 995.0 993.1 991.8 989.9 993.9 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.6 24.8 25.2 22.1 19.9 17.4 16.5 18.8 21.5 21.7 22.9 25.8 21.9 1992 25.8 25.6 23.6 21.1 19.2 19.3 13.5 16.2 18.8 21.4 22.6 26.0 21.1 1993 26.3 23.5 24.9 23.1 18.8 17.3 15.6 17.4 18.5 22.8 24.0 26.0 21.5 1994 26.1 24.9 23.3 21.9 20.7 17.8 17.5 19.3 21.6 23.7 23.1 26.8 22.2 1995 25.8 25.0 23.7 19.8 17.1 18.6 19.2 19.2 20.7 20.9 25.0 26.0 21.8 1996 26.6 25.3 23.7 22.5 19.1 14.1 14.6 20.0 18.5 21.6 24.0 25.2 21.3 1997 26.7 25.9 23.5 20.5 19.2 16.8 19.7 19.2 21.6 23.0 24.7 26.6 22.3 1998 27.3 25.1 23.7 21.5 18.0 17.0 19.0 17.5 18.2 22.2 23.8 24.3 21.5 1999 25.8 26.2 26.3 21.5 17.3 16.4 15.7 18.6 22.3 22.9 22.8 26.3 21.8 2000 27.3 26.3 25.2 22.9 17.7 18.3 12.8 19.2 19.7 23.7 23.4 25.5 21.8 MEAN 26.4 25.3 24.3 21.7 18.7 17.3 16.4 18.5 20.1 22.4 23.6 25.9 21.7 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 149.8 69.9 60.5 113.9 101.9 259.9 51.2 11.2 163.9 148.7 141.7 348.3 1620.9 1992 18.7 340.9 196.2 252.2 273.6 172.4 47.4 154.4 164.2 171.2 82.5 117.9 1991.6 1993 206.2 37.4 128.4 45.7 278.7 81.4 76.9 49.7 167.1 178.6 81.0 91.7 1422.8 1994 82.4 209.2 77.2 106.1 132.8 171.4 117.8 27.0 126.6 313.5 541.0 206.0 2111.0 1995 156.9 126.9 106.3 214.9 51.7 19.3 30.8 25.7 128.1 169.8 44.6 91.8 1166.8 1996 234.9 198.1 256.7 149.8 85.7 89.2 59.2 84.6 122.0 430.9 196.6 356.9 2264.6 1997 188.5 164.0 100.4 39.7 150.7 76.7 133.8 80.5 144.1 37.5 333.8 154.7 1604.4 1998 103.3 302.7 291.1 209.7 123.5 47.3 51.3 211.1 225.6 343.8 158.0 162.9 2230.3 1999 192.6 72.3 180.1 218.8 168.8 129.6 45.9 11.7 39.9 37.1 84.3 119.0 1300.1 2000 81.9 62.6 60.9 108.2 202.0 182.2 42.6 87.4 64.1 264.0 147.6 145.9 1449.4 MEAN 141.5 158.4 145.8 145.9 156.9 122.9 65.7 74.3 134.6 209.5 181.1 179.5 1716.2 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 33.2 31.9 31.3 29.0 26.0 23.5 23.4 25.4 27.8 27.8 29.6 31.4 28.4 1992 32.8 32.2 29.0 27.4 24.3 24.8 19.5 23.2 25.2 27.7 29.0 32.3 27.3 1993 32.9 30.5 31.7 29.9 25.4 23.4 22.0 25.1 25.1 28.4 30.2 31.8 28.0 1994 33.4 30.7 30.1 27.9 26.1 23.7 23.8 26.5 28.2 29.9 29.4 32.9 28.5 1995 31.7 31.4 30.0 26.7 24.3 25.7 25.5 26.9 27.3 27.6 32.2 33.6 28.6 1996 33.1 31.4 29.9 28.2 25.8 19.7 22.6 26.9 24.9 27.1 30.1 31.1 27.6 1997 33.1 32.1 31.1 28.6 26.1 22.2 26.0 25.5 28.1 29.0 30.2 32.5 28.7 1998 33.4 30.4 29.2 26.8 24.8 23.1 25.4 22.6 24.7 29.1 30.7 30.8 27.6 1999 32.5 32.5 32.7 27.7 24.1 22.1 21.3 27.1 30.0 30.4 30.2 33.2 28.6 2000 34.2 33.5 32.4 30.0 23.9 23.3 20.8 26.4 26.5 30.0 29.8 32.0 28.6 MEAN 33.0 31.7 30.7 28.2 25.1 23.1 23.0 25.6 26.8 28.7 30.1 32.2 28.2 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.7 18.8 20.8 17.3 15.4 13.0 11.1 13.6 16.8 16.5 17.1 20.9 16.8 1992 20.1 21.1 19.6 16.4 15.2 15.3 9.2 11.0 13.6 16.5 17.1 20.4 16.3 1993 21.5 18.3 19.8 18.4 14.0 12.2 10.8 11.3 13.6 18.1 17.6 20.5 16.3 1994 20.2 20.9 18.5 17.7 17.3 13.5 13.1 14.0 16.9 19.6 18.6 21.5 17.6 1995 22.0 20.5 19.7 15.2 12.6 13.4 14.9 13.4 16.1 15.3 18.9 19.9 16.8 1996 21.5 21.1 19.7 18.7 14.7 9.4 8.3 15.3 13.7 17.9 19.3 21.2 16.7 1997 22.4 21.8 18.4 15.2 14.5 13.0 14.9 14.8 16.9 19.1 20.9 22.2 17.8 1998 22.9 21.8 19.9 18.0 13.5 12.6 14.6 14.0 13.5 17.2 18.3 19.1 17.1 1999 20.8 21.4 22.1 17.1 12.1 11.8 11.2 11.7 16.2 16.6 16.1 20.3 16.4 2000 21.6 20.5 19.3 17.3 12.6 13.9 6.1 13.0 13.7 17.9 17.2 19.0 16.0 MEAN 21.4 20.6 19.8 17.1 14.2 12.8 11.4 13.2 15.1 17.5 18.1 20.5 16.8 CLINO - - - - - - - - - - - - - Station No. 86248: CIUDAD DEL ESTE , PARAGUAY Latitude: 25 27S Longitude: 054 36W Station Elevation (M.S.L.): 19 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 987.0 989.6 988.8 991.1 993.2 994.0 996.0 996.8 993.0 990.8 988.8 985.8 991.2 1992 986.5 988.9 990.0 990.5 990.1 992.9 998.3 996.2 993.5 990.2 989.3 987.3 991.1 1993 988.8 989.2 990.6 991.2 992.8 995.0 994.8 995.7 992.0 991.1 989.0 987.5 991.5 1994 987.5 988.6 990.6 992.4 992.8 994.9 995.1 754.2 984.6 989.9 989.4 987.8 970.6 1995 987.7 989.0 989.7 991.5 994.4 993.6 992.4 993.1 993.4 990.4 989.3 987.5 991.0 1996 986.4 988.6 989.3 991.7 994.2 996.7 997.4 993.9 993.5 989.6 987.8 986.8 991.3 1997 986.3 989.1 989.6 991.9 994.8 990.2 995.1 995.3 989.6 988.2 988.5 987.2 990.5 1998 987.6 989.2 990.0 991.3 994.9 996.6 995.2 993.2 992.9 991.4 989.0 987.3 991.5 1999 987.9 988.4 988.2 994.0 995.3 994.5 996.7 996.0 990.6 991.3 989.8 987.6 991.7 2000 986.2 988.6 989.3 992.3 993.9 993.0 995.5 993.6 992.3 990.5 988.4 987.3 990.9 MEAN 987.2 988.9 989.6 991.8 993.6 994.1 995.6 970.8 991.5 990.3 988.9 987.2 989.1 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.4 25.4 26.0 22.5 19.8 17.4 16.3 18.5 22.0 22.7 24.3 25.8 22.3 1992 26.7 26.8 24.4 21.4 19.5 19.3 13.9 16.4 19.3 22.2 23.6 26.8 21.7 1993 26.6 24.4 25.1 23.5 19.0 16.4 15.8 17.0 18.8 23.0 24.2 26.0 21.7 1994 26.9 25.6 24.1 22.5 20.3 17.0 17.5 18.9 21.4 23.9 23.4 27.2 22.4 1995 26.1 25.7 24.3 20.1 17.6 18.8 19.6 19.8 20.9 21.2 25.7 26.6 22.2 1996 26.8 25.6 24.0 22.8 19.6 14.9 14.7 19.9 19.2 21.6 25.0 25.2 21.6 1997 26.7 26.2 24.7 21.1 19.3 16.8 19.2 18.7 21.6 23.2 24.8 27.0 22.4 1998 27.7 25.6 24.4 21.7 18.2 16.6 18.4 18.4 19.0 23.0 24.9 25.3 21.9 1999 26.3 26.1 26.6 22.0 17.8 16.3 16.2 18.6 22.3 22.7 23.7 26.5 22.1 2000 27.1 26.1 25.6 22.8 17.5 18.2 13.4 19.0 20.2 24.0 24.2 25.9 22.0 MEAN 26.7 25.8 24.9 22.0 18.9 17.2 16.5 18.5 20.5 22.8 24.4 26.2 22.0 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 285.1 27.7 59.9 133.1 90.7 288.5 47.0 21.4 137.9 89.1 157.0 297.1 1634.5 1992 19.8 249.7 182.8 181.3 322.0 161.1 123.0 168.6 97.4 222.1 142.6 85.4 1955.8 1993 139.9 104.0 136.3 31.7 254.5 176.2 137.3 22.1 258.5 175.6 228.0 164.6 1828.7 1994 83.0 242.0 63.4 166.3 234.4 200.4 65.7 28.5 178.4 270.5 310.1 295.2 2137.9 1995 272.5 180.2 191.0 125.4 12.4 54.1 67.6 47.7 169.8 173.2 41.2 118.3 1453.4 1996 146.1 167.3 204.3 57.0 56.7 122.3 65.8 49.0 136.7 605.2 156.8 487.1 2254.3 1997 143.4 151.5 79.0 31.2 370.0 228.3 119.1 136.7 257.1 216.5 330.2 128.6 2191.6 1998 218.6 337.6 326.6 254.6 208.2 92.2 89.2 369.1 233.2 294.1 52.2 111.2 2586.8 1999 181.2 130.4 137.0 198.0 133.9 157.9 96.1 14.6 85.0 46.5 91.4 163.3 1435.3 2000 317.2 238.9 33.3 130.5 169.2 235.5 62.9 121.8 144.4 273.6 152.3 265.3 2144.9 MEAN 180.7 182.9 141.4 130.9 185.2 171.7 87.4 98.0 169.8 236.6 166.2 211.6 1962.3 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 32.5 32.2 31.8 28.8 25.6 23.0 23.4 25.5 28.6 28.8 30.9 31.4 28.5 1992 33.0 33.0 29.3 27.2 24.1 25.0 19.5 22.8 25.4 28.4 29.8 32.5 27.5 1993 32.3 30.4 31.7 29.8 25.4 22.2 22.2 24.8 24.5 28.6 30.8 31.1 27.8 1994 33.4 31.2 30.4 28.2 25.2 22.6 23.5 26.5 28.0 29.4 29.2 32.7 28.4 1995 31.4 31.6 30.5 26.2 24.1 25.3 25.1 27.0 27.1 27.5 31.9 32.9 28.4 1996 32.3 31.6 29.8 28.1 26.2 20.4 22.3 26.7 25.7 26.4 30.5 30.7 27.6 1997 32.1 31.6 31.3 28.3 25.5 21.6 25.1 24.9 27.4 28.4 29.7 32.2 28.2 1998 33.5 30.4 29.5 26.1 24.0 22.5 24.5 23.4 24.0 28.6 31.0 31.7 27.4 1999 32.2 31.9 32.2 27.7 24.0 21.3 22.0 26.9 29.7 29.5 30.5 32.6 28.4 2000 33.1 31.9 31.7 29.0 23.3 22.8 20.5 25.9 26.4 30.4 30.5 31.5 28.1 MEAN 32.6 31.6 30.8 27.9 24.7 22.7 22.8 25.4 26.7 28.6 30.5 31.9 28.0 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.2 20.0 21.8 18.4 15.5 13.3 10.5 13.5 17.1 17.8 18.6 21.5 17.4 1992 21.1 22.4 21.1 17.2 15.8 15.5 9.5 12.0 14.8 17.7 18.7 21.6 17.3 1993 22.4 20.0 20.8 19.3 14.2 11.9 11.5 11.5 14.9 18.7 18.8 21.8 17.2 1994 21.8 22.2 19.5 18.5 17.3 12.7 12.9 13.4 16.7 19.7 19.1 22.4 18.0 1995 22.8 21.7 20.2 15.3 13.2 14.0 15.7 14.3 16.0 16.0 19.9 21.6 17.6 1996 22.7 21.8 20.4 18.8 15.3 10.3 9.2 14.8 14.2 18.3 20.5 21.4 17.3 1997 22.8 22.6 19.9 16.3 15.2 13.3 14.6 14.1 17.2 19.4 21.0 22.8 18.3 1998 23.6 22.3 20.8 18.5 14.0 12.3 14.1 14.9 14.9 18.4 19.8 20.4 17.8 1999 22.0 22.1 22.7 18.0 13.3 12.1 12.1 12.8 16.9 17.6 17.8 21.7 17.4 2000 22.6 21.8 21.2 18.4 13.6 14.9 7.9 13.7 15.7 19.7 19.3 21.4 17.5 MEAN 22.3 21.7 20.8 17.9 14.7 13.0 11.8 13.5 15.8 18.3 19.4 21.7 17.6 CLINO - - - - - - - - - - - - - Station No. 86255: PILAR , PARAGUAY Latitude: 26 50S Longitude: 058 17W Station Elevation (M.S.L.): 46 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1002.2 1004.7 1003.4 1006.0 1007.3 1010.7 1010.7 1011.1 1007.7 1006.2 1004.7 1000.1 1006.2 1992 1002.5 1003.7 1004.4 1004.9 1005.0 1006.3 1014.4 1011.9 1009.3 1005.8 1005.2 1002.3 1006.3 1993 1003.0 1004.9 1005.5 1005.8 1007.2 1009.4 1010.6 1011.4 1008.9 1006.1 1003.9 1002.2 1006.6 1994 1002.6 - 998.2 1007.9 1007.3 1009.1 1009.5 1009.9 1007.4 1004.9 1004.7 1002.1 - 1995 1002.4 1004.2 1005.0 1006.9 1010.6 1008.8 997.3 1008.1 1008.6 1005.9 1004.3 1002.9 1005.4 1996 1000.9 1003.2 1005.0 1006.5 1010.1 1013.3 1013.8 1008.8 1009.3 1005.0 1003.4 1001.6 1006.7 1997 1001.2 1003.9 1006.0 1007.3 1009.7 1005.0 1009.0 1010.3 1004.9 1003.0 1003.3 1001.0 1005.4 1998 1002.0 1004.2 1005.4 1006.0 1010.6 1011.8 1009.9 1009.1 1008.8 - - - - 1999 1004.0 - - 1009.5 1011.1 1010.3 1012.8 1011.3 1005.6 1007.8 1006.6 1003.2 - 2000 1001.8 1004.3 1005.0 1007.3 1009.4 1007.5 1011.7 1009.2 1008.3 1005.9 1004.3 1003.0 1006.5 MEAN 1002.3 1004.1 1004.2 1006.8 1008.8 1009.2 1010.0 1010.1 1007.9 1005.6 1004.5 1002.0 1006.3 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.7 26.1 26.2 22.5 20.1 17.0 15.7 18.5 21.0 21.5 23.4 26.6 22.1 1992 26.9 26.9 24.8 21.9 19.3 19.1 13.0 16.3 18.9 21.5 23.0 26.5 21.5 1993 27.9 25.4 25.6 23.5 18.8 16.5 14.7 16.4 17.9 22.8 23.8 26.0 21.6 1994 27.3 25.0 23.6 21.8 20.9 18.2 16.6 17.3 21.1 22.9 23.5 27.9 22.2 1995 26.8 25.0 24.7 20.8 17.1 17.4 17.4 17.9 19.6 20.6 25.0 25.9 21.5 1996 27.2 25.7 24.0 22.0 18.7 13.0 12.9 17.9 17.6 21.3 24.2 25.7 20.9 1997 28.3 26.5 23.5 20.9 19.1 15.8 18.2 17.9 20.7 22.0 24.9 27.0 22.1 1998 27.3 25.6 23.4 21.0 18.4 16.5 17.6 16.5 17.8 22.2 23.8 24.6 21.2 1999 25.5 25.9 25.6 20.4 17.0 15.5 14.4 16.9 20.8 22.1 23.8 26.2 21.2 2000 26.5 26.0 24.2 22.4 17.4 16.9 11.6 17.1 18.7 22.7 22.5 25.7 21.0 MEAN 27.0 25.8 24.6 21.7 18.7 16.6 15.2 17.3 19.4 22.0 23.8 26.2 21.5 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 111.5 60.1 93.1 207.0 190.9 68.4 63.4 0.2 97.5 159.9 97.7 253.7 1403.4 1992 40.5 78.5 186.3 141.5 78.9 74.7 16.5 100.3 116.7 252.3 129.1 242.4 1457.7 1993 307.4 12.4 88.7 61.0 47.7 24.7 27.4 42.0 60.6 164.9 197.6 128.9 1163.3 1994 224.7 213.6 117.5 104.7 151.7 131.3 55.3 62.9 51.4 115.6 268.4 62.5 1559.6 1995 304.6 356.0 223.5 125.6 49.5 0.0 11.2 5.0 40.2 98.5 104.5 45.9 1364.5 1996 243.9 201.9 154.6 284.2 61.0 9.7 50.5 27.0 153.5 384.1 135.0 270.4 1975.8 1997 16.5 164.5 134.3 81.0 63.5 84.5 76.5 16.7 45.5 174.5 233.5 67.4 1158.4 1998 290.5 223.0 117.5 334.0 35.3 56.5 44.2 83.8 60.1 180.0 127.0 171.0 1722.9 1999 153.0 107.0 151.0 101.4 100.5 56.5 21.2 6.0 29.5 29.0 101.0 61.0 917.1 2000 291.0 185.0 63.0 120.1 68.5 99.6 7.8 38.6 33.4 204.1 113.9 200.0 1425.0 MEAN 198.4 160.2 132.9 156.1 84.8 60.6 37.4 38.3 68.8 176.3 150.8 150.3 1414.8 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 32.9 33.0 31.9 28.3 24.9 21.9 21.6 24.3 26.3 27.5 29.1 32.1 27.8 1992 32.4 32.5 29.8 27.1 23.6 23.3 18.2 21.7 24.4 27.1 28.3 31.9 26.7 1993 33.2 31.4 31.6 29.3 24.2 22.0 20.1 24.2 25.0 27.9 29.3 31.6 27.5 1994 34.4 29.7 29.4 26.7 25.9 23.2 22.1 23.3 27.8 28.2 29.1 33.8 27.8 1995 32.6 30.3 30.2 26.7 23.0 23.5 23.5 24.7 26.1 27.3 32.5 33.6 27.8 1996 34.0 30.9 29.3 27.4 24.1 18.6 20.8 25.4 24.8 25.7 29.9 31.0 26.8 1997 34.3 31.9 30.8 28.8 25.7 20.8 24.4 24.7 27.5 28.0 29.8 33.2 28.3 1998 33.5 30.2 28.0 25.6 24.3 22.7 23.8 21.3 24.2 27.8 30.2 31.1 26.9 1999 32.6 32.8 32.3 26.0 23.0 20.7 19.3 24.9 28.7 29.2 30.6 33.6 27.8 2000 33.6 32.4 30.0 28.2 22.7 22.0 19.1 24.6 26.1 28.9 29.0 31.9 27.4 MEAN 33.4 31.5 30.3 27.4 24.1 21.9 21.3 23.9 26.1 27.8 29.8 32.4 27.5 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.4 21.2 22.4 18.2 16.9 13.3 11.4 14.3 17.4 17.3 19.1 22.8 18.1 1992 22.7 23.3 21.4 18.4 15.9 16.0 9.1 12.0 14.7 17.5 19.2 22.3 17.7 1993 24.2 21.0 21.8 19.5 14.9 12.0 10.9 11.1 12.9 18.9 19.4 21.7 17.4 1994 21.6 21.7 19.2 18.0 17.6 14.2 12.4 12.9 16.2 19.1 19.3 23.1 17.9 1995 22.8 21.2 20.7 16.1 13.2 12.9 12.7 12.6 14.9 14.9 18.5 19.7 16.7 1996 22.0 22.3 20.5 18.5 15.1 8.4 7.0 12.1 11.7 17.6 19.6 21.7 16.4 1997 23.6 22.3 18.2 15.1 14.0 11.9 13.4 13.3 15.6 17.7 21.0 22.6 17.4 1998 23.3 22.4 20.3 18.1 14.4 12.1 13.2 12.7 12.8 17.4 18.5 19.5 17.1 1999 20.8 21.5 21.3 16.8 12.6 11.4 10.2 10.7 14.9 15.9 16.9 20.4 16.1 2000 21.2 21.5 19.9 18.3 13.1 11.8 4.3 10.4 11.5 17.5 16.3 19.2 15.4 MEAN 22.5 21.8 20.6 17.7 14.8 12.4 10.5 12.2 14.3 17.4 18.8 21.3 17.0 CLINO - - - - - - - - - - - - - Station No. 86260: SAN JUAN BAUTISTA , PARAGUAY Latitude: 26 40S Longitude: 057 07W Station Elevation (M.S.L.): 110 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 997.6 1000.1 998.8 1001.7 1003.0 1004.7 1006.1 1006.9 1003.2 1001.5 1000.2 996.2 1001.7 1992 997.8 999.2 1000.2 1000.6 1000.6 1002.3 1008.9 1006.7 1004.1 1001.0 1000.2 997.6 1001.6 1993 998.6 999.9 1000.7 1000.9 1002.3 1004.3 1005.0 1005.6 1000.6 997.5 995.6 993.9 1000.4 1994 994.2 995.5 997.8 999.3 998.9 1000.7 1000.9 1001.2 1000.3 998.1 998.2 994.3 998.3 1995 994.1 995.3 996.0 997.6 1000.8 992.0 997.8 998.6 999.3 996.9 995.5 994.0 996.5 1996 992.1 994.5 995.7 997.6 1000.6 1003.3 1004.3 999.1 1000.0 995.9 994.0 992.7 997.5 1997 992.3 995.0 996.5 998.1 1000.6 995.8 1000.2 1001.2 995.7 993.9 994.2 992.6 996.3 1998 993.4 995.2 996.2 996.8 1001.4 1003.1 1000.9 999.6 999.4 997.7 995.4 993.6 997.7 1999 994.1 994.3 993.7 1000.4 1001.8 1000.7 1003.0 - - 998.7 - 993.9 - 2000 992.3 - 995.5 - - - 1000.8 - - 996.7 994.7 993.4 - MEAN 994.6 996.6 997.1 999.2 1001.1 1000.8 1002.8 1002.4 1000.3 997.8 996.4 994.2 998.6 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.2 25.6 25.4 21.6 19.5 16.9 15.5 18.0 21.0 21.3 23.0 25.8 21.7 1992 26.4 25.9 23.3 21.1 18.3 18.2 12.6 15.8 18.4 20.8 22.4 25.9 20.8 1993 26.6 24.8 25.0 22.9 18.2 16.3 14.5 16.7 18.0 22.3 23.5 25.7 21.2 1994 27.1 24.4 23.2 21.6 20.3 17.2 16.6 17.7 20.9 23.3 23.4 27.7 22.0 1995 26.4 24.8 24.0 20.1 17.2 17.8 18.2 18.7 20.1 20.8 25.3 26.1 21.6 1996 26.8 25.3 23.8 22.1 19.0 13.5 14.1 19.1 18.3 21.0 24.4 25.4 21.1 1997 27.4 26.1 24.7 21.5 19.4 16.3 18.9 18.6 20.8 21.9 24.4 26.3 22.2 1998 26.9 24.9 23.4 20.7 18.2 16.1 18.1 16.6 17.7 22.2 24.0 24.3 21.1 1999 26.1 26.3 26.1 21.2 17.7 15.6 14.5 17.8 21.6 21.9 23.4 26.0 21.5 2000 26.4 25.5 24.2 22.1 17.7 17.3 12.6 17.9 19.6 22.6 22.5 25.1 21.1 MEAN 26.6 25.4 24.3 21.5 18.5 16.5 15.6 17.7 19.6 21.8 23.6 25.8 21.4 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 294.0 37.7 121.0 138.8 202.2 133.9 35.3 8.3 137.9 128.6 212.0 291.8 1741.5 1992 52.0 238.2 207.0 212.6 149.4 153.8 51.8 161.3 138.4 283.0 156.6 206.0 2010.1 1993 287.5 47.1 132.4 67.6 43.6 105.9 103.8 114.4 79.8 145.0 122.2 84.4 1333.7 1994 329.0 256.0 85.8 128.2 149.1 54.2 89.4 83.6 49.9 202.6 282.9 80.0 1790.7 1995 192.7 153.3 112.1 147.4 31.4 25.9 19.7 15.5 148.3 213.8 50.2 96.1 1206.4 1996 195.3 127.7 184.9 128.7 73.5 42.6 34.9 73.7 163.5 296.6 89.5 414.2 1825.1 1997 57.1 110.2 66.8 114.0 104.5 78.3 161.1 44.6 100.7 212.0 183.7 227.1 1460.1 1998 272.6 470.0 104.3 441.0 95.0 68.5 95.5 165.8 158.9 221.5 177.6 267.5 2538.2 1999 237.6 123.7 118.0 213.1 141.0 145.8 72.4 8.0 72.2 93.1 78.0 230.3 1533.2 2000 182.8 150.4 113.1 225.0 153.7 126.0 17.9 77.7 76.0 303.6 158.5 163.4 1748.1 MEAN 210.1 171.4 124.5 181.6 114.3 93.5 68.2 75.3 112.6 210.0 151.1 206.1 1718.7 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 32.9 32.6 31.6 28.1 25.6 23.1 22.6 25.0 27.3 27.9 29.4 31.7 28.1 1992 32.8 32.2 29.6 27.2 24.5 23.7 19.2 22.6 24.5 27.2 28.5 32.4 27.0 1993 33.0 31.4 32.1 30.1 25.4 23.3 20.9 24.3 24.1 28.0 29.5 31.4 27.8 1994 34.0 29.9 29.3 27.3 25.6 23.3 23.2 25.0 27.5 28.9 29.0 33.4 28.0 1995 32.2 30.9 29.5 26.6 23.8 24.2 24.7 26.0 26.4 27.2 32.3 33.0 28.1 1996 33.2 31.3 29.2 27.7 24.9 19.1 21.1 26.2 24.9 26.3 30.3 30.7 27.1 1997 33.8 32.5 31.3 28.9 25.3 21.7 25.2 25.0 27.6 28.4 29.8 32.3 28.5 1998 33.0 30.2 28.5 25.8 24.7 22.2 24.3 21.1 23.8 28.4 30.5 30.8 26.9 1999 32.4 32.4 31.9 27.0 23.3 21.1 19.5 25.5 28.2 28.4 29.7 32.7 27.7 2000 32.3 31.6 30.4 28.0 23.4 22.9 19.4 24.3 26.0 28.7 28.9 31.3 27.3 MEAN 33.0 31.5 30.3 27.7 24.6 22.5 22.0 24.5 26.0 27.9 29.8 32.0 27.7 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.5 19.7 21.0 16.8 14.7 12.0 9.8 12.3 16.4 15.4 17.3 20.9 16.4 1992 20.5 21.3 18.9 16.2 13.8 13.8 7.6 10.7 13.1 15.9 17.3 20.6 15.8 1993 21.6 19.1 19.9 17.8 13.3 11.3 9.7 11.4 13.1 17.9 18.3 20.5 16.2 1994 21.0 20.8 18.7 16.9 16.5 12.6 11.5 12.3 15.5 18.7 18.5 22.0 17.1 1995 20.9 20.6 20.0 15.3 12.6 13.0 13.3 13.1 15.4 16.0 19.6 20.6 16.7 1996 21.5 20.5 20.1 18.5 15.4 9.1 8.6 14.3 13.4 17.3 19.5 20.9 16.6 1997 22.5 22.0 19.6 16.4 15.1 12.1 14.0 14.1 15.7 17.2 20.0 21.2 17.5 1998 22.1 20.8 19.3 16.9 13.9 11.4 14.0 13.1 12.7 17.4 18.8 19.2 16.6 1999 21.1 21.5 21.7 17.2 13.9 11.8 10.5 11.4 16.4 17.3 17.7 21.0 16.8 2000 22.1 21.3 19.6 17.5 13.7 13.8 7.2 13.2 14.6 18.6 17.8 20.2 16.6 MEAN 21.4 20.8 19.9 16.9 14.3 12.1 10.6 12.6 14.6 17.2 18.5 20.7 16.6 CLINO - - - - - - - - - - - - - Station No. 86297: ENCARNACION , PARAGUAY Latitude: 27 19S Longitude: 055 52W Station Elevation (M.S.L.): 85 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1001.6 1004.0 1002.9 1005.3 1007.2 1008.5 1010.2 1011.1 1007.2 1005.1 1003.5 999.6 1005.5 1992 1001.1 1003.0 1004.2 1004.3 1004.3 1006.2 1012.7 1010.8 1008.0 1004.9 1004.3 1001.5 1005.4 1993 1002.8 1003.7 1005.1 1005.1 1006.6 1008.6 1009.0 1009.8 1006.8 1005.0 1000.9 997.1 1005.0 1994 997.3 998.9 1001.1 1002.9 1003.0 1005.0 1005.2 1005.3 1003.2 1000.3 999.9 997.7 1001.7 1995 997.7 999.2 1000.2 1002.0 1005.3 1003.8 1002.5 1003.4 1003.8 1001.3 999.7 997.8 1001.4 1996 996.1 998.8 999.8 1002.2 1005.1 1008.0 1008.5 1004.0 1004.4 1000.3 998.4 997.0 1001.9 1997 996.5 999.2 1000.9 1002.5 1005.2 1000.5 1005.1 1005.9 1000.6 999.0 999.1 997.6 1001.0 1998 998.0 1000.0 1001.2 1001.8 1005.9 1007.9 1005.9 1004.4 1004.3 1002.8 1000.3 998.2 1002.6 1999 998.7 998.9 998.7 1004.6 1006.3 1005.5 1008.2 - - - - - - 2000 - - - - - - - - - - - - - MEAN 998.9 1000.6 1001.6 1003.4 1005.4 1006.0 1007.5 1006.8 1004.8 1002.3 1000.8 998.3 1003.0 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.9 24.5 25.1 21.3 19.2 16.2 15.1 17.5 20.7 21.4 22.7 25.7 21.3 1992 25.5 26.2 23.2 20.5 18.3 18.3 12.9 15.3 17.7 20.6 22.0 25.8 20.5 1993 26.0 23.6 24.0 22.2 17.7 16.1 14.5 15.7 17.2 22.5 22.7 25.5 20.6 1994 26.3 24.3 22.9 20.8 19.8 16.2 16.7 17.4 20.3 22.7 22.4 27.0 21.4 1995 25.8 24.6 23.2 19.4 15.7 17.2 18.2 18.1 19.7 19.9 25.3 26.7 21.1 1996 26.9 24.8 23.7 21.8 17.8 13.0 12.4 18.7 17.7 20.5 24.0 24.6 20.5 1997 27.5 26.2 23.6 19.8 18.0 16.1 18.5 18.0 20.3 21.5 24.4 26.1 21.7 1998 26.7 25.2 23.4 20.6 17.6 16.0 17.7 17.1 17.7 22.2 23.7 24.7 21.0 1999 26.2 25.9 26.3 20.5 16.0 15.2 14.0 17.2 20.8 21.1 - 26.1 - 2000 26.7 26.1 24.7 22.8 16.6 17.3 11.7 17.3 19.3 22.9 23.3 25.7 21.2 MEAN 26.4 25.1 24.0 21.0 17.7 16.2 15.2 17.2 19.1 21.5 23.4 25.8 21.0 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 103.2 11.7 83.0 204.3 186.9 140.1 68.7 5.5 55.0 149.7 115.8 269.4 1393.3 1992 45.0 199.8 233.5 226.8 136.1 251.2 37.5 93.5 107.4 297.2 130.6 131.4 1890.0 1993 207.9 53.0 158.9 64.2 38.9 75.0 121.7 25.1 140.4 190.9 148.7 185.5 1410.2 1994 236.0 245.7 117.4 226.5 190.6 162.4 140.6 53.7 254.8 214.8 252.4 129.0 2223.9 1995 176.3 186.4 235.6 68.2 56.8 175.0 45.8 21.1 179.7 160.8 9.3 166.8 1481.8 1996 196.6 314.2 54.9 84.2 85.8 52.6 68.1 115.5 108.7 472.4 196.5 385.6 2135.1 1997 86.2 92.9 97.0 97.3 121.2 132.1 97.1 94.4 166.2 457.3 291.6 537.1 2270.4 1998 125.9 261.7 192.1 446.8 160.8 112.2 123.8 212.4 219.4 227.3 62.0 120.5 2264.9 1999 114.0 116.5 59.5 61.9 123.4 113.0 168.0 12.0 190.0 149.0 - 273.0 - 2000 222.0 136.6 41.0 123.0 144.0 187.0 89.0 41.0 85.0 416.0 143.0 154.4 1782.0 MEAN 151.3 161.8 127.3 160.3 124.5 140.1 96.0 67.4 150.7 273.5 150.0 235.3 1838.2 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 32.9 32.7 32.2 28.2 25.5 22.5 22.2 24.6 27.2 27.9 29.7 31.8 28.1 1992 32.5 31.8 28.7 26.6 23.5 23.5 19.1 22.5 24.6 27.2 28.8 32.6 26.8 1993 32.2 30.6 30.7 29.1 25.2 22.8 20.9 24.1 23.9 28.5 29.0 31.7 27.4 1994 33.3 29.6 29.4 27.3 25.1 22.2 23.0 25.0 26.3 28.4 28.6 33.7 27.7 1995 31.1 30.9 29.7 26.3 23.3 23.9 24.0 25.5 26.1 26.9 32.6 34.3 27.9 1996 33.3 30.8 29.6 27.9 25.2 19.1 20.9 26.2 24.3 26.0 30.4 30.2 27.0 1997 33.2 32.1 31.0 28.0 25.2 21.3 24.7 24.9 26.5 26.9 29.6 32.0 28.0 1998 32.4 30.5 28.5 25.1 24.1 22.5 23.9 21.9 23.7 28.3 30.9 31.2 26.9 1999 32.6 32.1 32.4 26.3 23.0 20.8 20.1 25.9 27.4 27.4 29.6 33.2 27.6 2000 33.0 33.1 31.5 29.1 23.9 22.8 19.7 25.7 26.7 29.4 29.6 32.6 28.1 MEAN 32.6 31.4 30.4 27.4 24.4 22.1 21.8 24.6 25.7 27.7 29.9 32.3 27.5 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.6 16.8 19.3 15.6 14.4 10.6 8.7 11.2 15.8 15.5 15.7 20.5 15.3 1992 18.9 21.0 18.9 14.7 13.4 13.6 7.4 8.9 11.7 15.0 15.9 19.3 14.9 1993 20.6 17.4 18.7 17.1 12.1 10.4 9.3 9.3 11.2 17.4 16.7 19.9 15.0 1994 19.8 20.4 17.6 15.7 15.9 11.2 11.6 11.3 15.5 18.1 17.2 20.9 16.3 1995 21.8 19.7 18.2 14.0 10.3 11.6 13.6 12.1 14.6 13.8 17.9 19.8 15.6 1996 21.7 20.4 19.1 17.0 12.3 7.2 4.8 12.7 11.7 16.0 18.3 19.9 15.1 1997 22.1 21.7 16.6 13.1 11.8 12.0 13.4 12.3 15.1 17.3 19.6 20.6 16.3 1998 21.9 21.1 18.8 16.9 12.3 10.4 13.2 13.0 12.1 15.9 16.9 17.7 15.9 1999 19.8 20.2 21.0 15.7 10.0 10.5 8.6 10.2 15.3 15.4 - 19.8 - 2000 21.3 20.3 18.8 16.5 10.5 12.2 5.1 10.1 12.7 17.5 16.6 19.3 15.1 MEAN 20.8 19.9 18.7 15.6 12.3 11.0 9.6 11.1 13.6 16.2 17.2 19.8 15.5 CLINO - - - - - - - - - - - - - Station No. 84370: TUMBES , PERU Latitude: 03 33S Longitude: 080 23W Station Elevation (M.S.L.): 25 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.3 1007.6 1007.1 1007.3 1008.0 1008.5 1009.2 1009.6 1009.3 1008.3 1008.1 1007.2 1008.2 1992 1007.8 1007.2 1006.3 1006.2 1006.6 1007.2 1009.2 1009.7 1008.7 1008.7 1008.2 1007.9 1007.8 1993 1008.3 1007.9 1007.7 1006.8 1007.7 1007.9 1009.1 1009.6 1009.6 1009.0 1009.1 1007.7 1008.4 1994 1008.1 1007.8 1008.4 1008.0 1008.2 1009.2 1009.3 1010.4 1009.5 1008.9 1009.2 1007.8 1008.7 1995 1008.3 1008.9 1008.1 1007.2 1008.4 1009.2 1009.3 1009.8 1010.3 1008.1 1008.4 1008.4 1008.7 1996 1007.1 1006.8 1006.9 1007.1 1008.5 1008.9 1009.5 1009.5 1008.1 1008.6 1007.6 1006.7 1007.9 1997 1008.4 1005.9 1006.1 1006.9 1005.7 1006.5 1005.8 1006.6 1006.6 1006.5 1006.5 1004.9 1006.4 1998 1004.0 1005.4 1004.7 1005.9 1006.9 1007.6 1008.4 1008.6 1008.7 1008.5 1008.0 1008.0 1007.1 1999 1007.5 1007.5 1005.6 1007.0 1008.1 1008.7 1009.4 1009.7 1009.2 1009.0 1008.7 1008.3 1008.2 2000 1007.9 1008.6 1006.9 1007.3 1007.8 1008.6 1008.5 1008.0 1008.7 1008.1 1008.0 1007.3 1008.0 MEAN 1007.6 1007.4 1006.8 1007.0 1007.6 1008.2 1008.8 1009.2 1008.9 1008.4 1008.2 1007.4 1007.9 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1011.2 1010.4 1010.0 1010.2 1010.8 1011.4 1012.2 1012.5 1012.3 1011.2 1011.0 1010.1 1011.1 1992 1010.0 1010.1 1009.1 1009.1 1009.4 1010.0 1012.1 1012.6 1011.6 1011.6 1011.1 1010.8 1010.6 1993 1011.2 1010.8 1010.6 1009.6 1010.6 1010.8 1012.0 1012.5 1012.5 1011.9 1012.0 1010.6 1011.3 1994 1011.0 1010.7 1011.3 1010.9 1011.1 1012.1 1012.3 1013.3 1012.4 1011.8 1012.1 1010.7 1011.6 1995 1011.2 1011.8 1011.0 1010.1 1011.4 1012.1 1012.2 1012.7 1013.0 1011.0 1011.3 1011.3 1011.6 1996 1010.0 1009.7 1010.0 1010.0 1011.4 1011.5 1012.4 1012.2 1011.0 1011.5 1010.5 1009.6 1010.8 1997 1011.3 1008.8 1009.0 1009.8 1008.5 1009.4 1008.7 1009.4 1009.5 1009.4 1009.3 1007.8 1009.2 1998 1006.8 1008.2 1007.4 1008.8 1009.7 1010.5 1011.3 1011.4 1011.6 1011.2 1010.9 1010.9 1009.9 1999 1009.8 1010.4 1008.8 1009.9 1011.0 1011.6 1012.1 1012.5 1012.1 1011.9 1011.6 1011.1 1011.1 2000 1010.9 1011.5 1009.8 1010.2 1010.7 1011.5 1011.4 1010.9 1011.6 1011.0 1010.8 1010.2 1010.9 MEAN 1010.3 1010.2 1009.7 1009.9 1010.5 1011.1 1011.7 1012.0 1011.8 1011.3 1011.1 1010.3 1010.8 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.4 27.3 27.7 27.2 26.8 24.9 23.5 23.1 22.4 23.6 24.7 26.0 25.3 1992 26.7 27.2 27.2 27.5 27.0 25.8 24.0 23.1 22.9 23.4 23.8 24.9 25.3 1993 26.4 26.5 26.7 27.1 26.5 25.8 24.7 23.2 23.5 23.8 24.1 25.4 25.3 1994 26.6 26.4 26.5 26.2 26.0 24.5 22.4 21.5 22.0 24.1 24.7 26.2 24.8 1995 27.0 26.7 26.8 27.4 26.5 25.5 24.2 23.1 23.3 23.4 24.0 24.8 25.2 1996 26.3 27.0 27.0 26.2 25.7 23.1 21.7 22.0 22.3 22.5 22.9 25.1 24.3 1997 26.1 27.3 28.1 27.0 27.8 27.5 27.4 27.2 27.1 27.2 27.4 27.5 27.3 1998 27.6 27.7 27.6 28.0 27.5 26.6 25.2 24.2 24.3 23.9 24.4 25.0 26.0 1999 26.0 26.2 26.6 26.1 25.1 23.6 22.5 21.9 22.4 23.7 24.0 25.1 24.4 2000 25.5 26.1 25.6 26.0 25.6 23.8 23.0 22.8 23.8 24.5 23.9 25.8 24.7 MEAN 26.5 26.8 27.0 26.9 26.4 25.1 23.9 23.2 23.4 24.0 24.4 25.6 25.3 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.8 60.4 79.2 4.1 28.9 0.3 0.0 0.4 0.0 0.0 0.0 0.1 174.2 1992 48.3 152.1 488.1 357.2 120.1 0.2 0.0 0.7 2.9 0.6 3.2 0.9 1174.3 1993 14.2 125.7 71.7 65.3 29.6 0.0 0.0 0.6 0.1 0.5 0.0 9.4 317.1 1994 135.6 21.9 83.2 25.2 1.9 0.4 1.0 1.0 1.9 0.6 0.4 5.6 278.7 1995 64.9 38.7 48.2 1.8 4.2 0.0 0.0 0.3 0.0 0.3 5.6 7.9 171.9 1996 21.7 31.7 22.1 8.9 0.0 0.0 0.6 0.0 0.0 0.6 5.0 0.3 90.9 1997 4.0 23.4 106.7 50.9 36.2 4.2 2.0 0.4 5.0 8.0 137.2 617.0 995.0 1998 456.9 835.8 329.6 371.7 184.0 0.2 0.2 0.0 0.0 1.0 0.0 5.8 2185.2 1999 13.7 105.2 77.7 61.1 12.1 0.0 0.6 0.0 1.0 1.8 0.0 4.2 277.4 2000 5.6 66.4 73.9 43.5 20.1 2.1 0.0 2.0 2.2 0.0 0.0 9.4 225.2 MEAN 76.6 146.1 138.0 99.0 43.7 0.7 0.4 0.5 1.3 1.3 15.1 66.1 589.0 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 31.4 32.1 32.7 32.5 31.5 29.9 28.3 28.0 27.0 27.8 29.1 30.5 30.1 1992 31.5 31.9 31.9 32.2 32.1 30.9 29.0 27.4 26.9 27.2 27.9 - - 1993 - - - - - - - 28.0 27.3 27.4 28.1 29.6 - 1994 31.1 31.2 30.9 31.0 30.9 29.1 26.9 25.5 26.2 28.4 28.8 30.4 29.2 1995 32.0 31.8 32.0 32.1 29.1 30.1 28.5 27.2 27.4 27.4 27.9 29.2 29.6 1996 31.0 31.5 31.9 30.8 30.3 27.7 26.1 26.4 26.2 26.6 27.4 29.8 28.8 1997 30.6 32.2 32.8 32.2 32.4 32.0 32.7 32.2 31.4 31.8 31.7 32.0 32.0 1998 32.1 31.9 31.9 32.9 31.6 31.3 30.0 27.8 27.9 27.8 28.7 29.4 30.3 1999 31.1 30.2 31.0 31.3 30.2 28.2 26.9 25.5 26.4 27.9 28.3 29.6 28.9 2000 30.2 31.1 30.4 30.6 30.7 27.7 26.9 26.8 26.9 27.9 27.6 29.8 28.9 MEAN 31.2 31.5 31.7 31.7 31.0 29.7 28.4 27.5 27.4 28.0 28.6 30.0 29.7 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.0 23.4 23.5 23.3 22.9 21.2 19.4 20.0 19.4 20.5 21.2 22.8 21.7 1992 22.2 22.7 23.1 22.8 21.0 21.1 19.0 19.1 18.9 18.8 19.9 20.2 20.7 1993 21.6 22.0 21.6 22.2 21.9 20.9 20.1 18.8 18.9 20.0 20.2 21.8 20.8 1994 22.8 21.6 21.4 21.8 21.7 20.3 17.9 18.1 18.7 18.9 19.8 22.0 20.4 1995 22.4 22.0 21.9 22.4 21.6 20.7 19.8 18.2 18.7 20.2 20.7 21.0 20.8 1996 21.0 21.3 22.3 21.5 21.3 19.2 18.0 18.2 18.1 18.9 18.8 20.1 19.9 1997 20.4 21.5 22.4 21.4 21.9 21.8 21.4 21.3 21.9 21.5 21.9 22.3 21.6 1998 22.1 22.9 22.1 19.5 20.8 20.0 19.5 18.2 19.9 19.0 19.1 19.3 20.2 1999 20.9 21.5 20.9 19.7 20.2 19.5 19.2 18.0 18.7 19.3 19.5 19.9 19.8 2000 20.5 20.2 20.5 20.9 21.2 20.4 20.0 19.7 20.3 20.7 19.9 20.8 20.4 MEAN 21.7 21.9 22.0 21.6 21.4 20.5 19.4 19.0 19.4 19.8 20.1 21.0 20.6 CLINO - - - - - - - - - - - - - Station No. 84377: IQUITOS , PERU Latitude: 03 47S Longitude: 073 18W Station Elevation (M.S.L.): 125 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 998.5 998.8 998.0 999.0 999.9 1001.2 1002.3 1002.8 1000.6 1000.1 998.2 997.6 999.8 1992 998.8 998.8 999.2 998.8 999.3 1000.8 1003.4 1002.9 1000.4 999.9 998.8 998.5 1000.0 1993 1000.0 999.6 1000.9 1000.0 999.9 1002.2 1002.5 1003.1 1000.9 1000.2 999.1 998.8 1000.6 1994 999.3 999.9 1000.1 1000.4 1000.3 1001.6 1001.6 1001.3 1000.8 998.4 998.5 998.3 1000.0 1995 999.0 998.8 998.1 998.4 1000.2 1001.1 1000.4 1000.3 1000.8 998.8 998.6 998.9 999.4 1996 997.6 998.4 998.9 1000.0 1001.1 1002.6 1003.3 1001.7 1000.2 998.5 996.7 997.8 999.7 1997 997.4 999.4 998.8 999.2 1000.7 999.4 1001.2 1001.9 998.8 998.0 998.6 998.9 999.4 1998 998.4 999.2 998.7 999.3 1001.7 1003.0 1002.3 1000.8 1000.4 999.3 998.0 997.8 999.9 1999 998.2 999.6 998.4 1000.1 1001.1 1001.3 1003.1 1002.6 999.9 1000.3 998.5 998.4 1000.1 2000 998.2 1000.5 999.1 1000.6 1001.2 1001.7 1002.5 1001.7 1000.4 1000.3 997.3 999.5 1000.2 MEAN 998.5 999.3 999.0 999.6 1000.5 1001.5 1002.3 1001.9 1000.3 999.4 998.2 998.5 999.9 CLINO 998.4 998.8 998.8 999.3 1000.3 1001.5 1002.1 1001.2 1000.2 999.1 997.9 998.3 999.7 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1012.4 1012.7 1012.0 1013.0 1013.8 1015.0 1016.2 1016.8 1014.7 1014.0 1012.2 1011.6 1013.7 1992 1011.9 1012.8 1013.1 1012.8 1013.3 1014.8 1017.5 1016.9 1014.4 1013.9 1012.8 1012.5 1013.9 1993 1014.0 1013.9 1014.9 1014.0 1013.9 1016.2 1016.5 1017.2 1014.9 1014.3 1013.0 1012.8 1014.6 1994 1013.3 1013.9 1014.1 1014.4 1014.3 1015.6 1015.6 1015.3 1014.8 1012.3 1012.5 1012.2 1014.0 1995 1013.0 1012.9 1012.1 1012.4 1014.2 1015.1 1014.4 1014.3 1014.9 1012.8 1012.5 1012.9 1013.5 1996 1011.4 1012.4 1012.9 1014.0 1015.1 1016.7 1017.3 1015.7 1014.2 1012.5 1010.7 1011.8 1013.7 1997 1011.4 1013.5 1012.8 1013.2 1014.7 1013.3 1015.2 1015.9 1012.8 1012.0 1012.6 1012.9 1013.4 1998 1012.4 1013.2 1012.7 1013.2 1015.7 1017.1 1016.3 1014.7 1014.3 1013.2 1011.9 1011.7 1013.9 1999 1012.2 1013.6 1012.4 1015.1 1015.1 1015.2 1017.2 1016.6 1013.8 1014.2 1012.5 1012.3 1014.2 2000 1011.7 1011.0 1009.6 1011.1 1011.8 1012.2 1013.0 1012.2 1010.8 1010.6 1007.8 1010.0 1011.0 MEAN 1012.4 1013.0 1012.7 1013.3 1014.2 1015.1 1015.9 1015.6 1014.0 1013.0 1011.9 1012.1 1013.6 CLINO 1012.4 1012.6 1012.7 1013.2 1014.2 1015.3 1016.0 1015.3 1014.1 1012.9 1012.0 1012.1 1013.6 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.5 26.4 26.0 26.0 26.1 25.4 25.2 24.4 26.0 25.6 25.9 26.3 25.8 1992 26.4 26.3 25.8 26.2 26.5 25.6 24.4 26.0 25.2 25.7 25.7 25.6 25.8 1993 25.5 25.5 25.7 25.4 25.6 25.3 24.9 24.6 25.4 25.5 25.0 25.8 25.3 1994 25.2 25.5 25.7 25.6 25.9 25.0 25.4 25.4 25.2 26.2 26.0 25.9 25.6 1995 26.4 26.8 25.6 25.7 25.4 25.4 26.1 26.0 26.0 26.1 26.0 25.5 25.9 1996 25.6 25.6 24.7 25.5 25.5 24.5 24.9 25.7 25.7 25.6 26.2 25.7 25.4 1997 26.5 25.3 25.9 25.9 25.1 25.6 25.6 25.4 26.1 26.6 26.2 25.9 25.8 1998 26.4 26.7 26.6 26.7 25.8 25.1 25.5 26.5 26.3 26.7 26.1 26.7 26.3 1999 25.6 25.3 26.1 25.1 25.2 25.2 24.6 25.2 26.2 26.0 26.2 26.1 25.6 2000 26.4 26.0 25.5 25.6 25.3 25.6 24.3 25.8 26.0 26.3 26.5 26.1 25.8 MEAN 26.1 25.9 25.8 25.8 25.6 25.3 25.1 25.5 25.8 26.0 26.0 26.0 25.7 CLINO 26.1 26.0 26.0 25.9 25.7 25.2 25.0 25.5 25.8 26.0 26.0 26.0 25.8 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 221.0 255.0 59.0 253.0 297.0 188.9 39.0 218.2 118.4 236.0 287.0 144.0 2316.5 1992 164.0 177.4 252.8 325.5 171.1 173.1 175.1 380.5 214.0 100.0 150.5 241.7 2525.7 1993 448.0 94.0 363.2 285.9 121.0 70.6 197.6 209.6 147.9 305.9 384.0 176.9 2804.6 1994 219.2 169.2 257.4 264.9 183.6 327.1 108.4 206.7 260.6 135.1 245.6 277.6 2655.4 1995 514.3 117.3 247.0 315.8 355.7 372.7 203.8 106.4 222.1 263.4 430.0 346.0 3494.5 1996 243.0 326.0 250.0 439.8 413.7 162.8 148.5 229.0 218.0 161.0 196.0 174.9 2962.7 1997 79.0 427.0 180.0 218.0 395.0 187.0 127.0 182.0 244.7 133.0 242.9 460.2 2875.8 1998 247.5 201.0 234.7 428.8 297.2 125.5 104.4 131.5 133.6 164.8 124.8 245.0 2438.8 1999 461.5 373.6 237.7 378.4 325.8 158.7 220.9 183.6 273.2 126.0 219.1 213.6 3172.1 2000 259.8 285.9 367.0 369.3 386.8 136.5 111.4 314.3 295.9 112.0 94.4 211.2 2944.5 MEAN 285.7 242.6 244.9 327.9 294.7 190.3 143.6 216.2 212.8 173.7 237.4 249.1 2819.1 CLINO 283.0 238.0 273.0 309.0 283.0 198.0 170.0 196.0 192.0 226.0 250.0 282.0 2900.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 32.5 32.0 32.0 33.0 32.0 31.4 31.1 39.7 32.1 32.4 32.5 32.9 32.8 1992 32.8 32.3 31.4 32.8 32.9 32.2 30.5 31.6 32.0 32.8 32.1 32.3 32.1 1993 32.4 31.9 32.5 32.0 32.2 31.8 31.7 31.7 32.5 31.9 32.0 32.0 32.0 1994 32.1 30.1 31.6 31.3 30.6 30.3 31.9 30.4 31.7 33.2 32.2 32.3 31.5 1995 32.9 32.8 32.4 30.9 31.3 31.1 32.7 32.2 32.1 33.0 32.3 31.2 32.1 1996 31.6 31.9 31.7 31.1 31.3 39.6 39.4 - - - 33.0 31.8 - 1997 32.8 - - 31.5 30.5 31.5 31.7 31.5 33.0 33.9 32.6 32.2 - 1998 32.9 33.3 32.8 33.0 31.7 30.9 31.9 33.3 33.0 33.7 32.4 33.6 32.7 1999 31.8 31.2 33.0 30.6 30.8 31.1 30.9 32.0 33.1 32.8 32.5 32.9 31.9 2000 33.0 32.8 31.9 31.5 31.0 31.5 31.1 33.7 33.8 33.4 33.5 32.4 32.5 MEAN 32.5 32.0 32.1 31.8 31.4 32.1 32.3 32.9 32.6 33.0 32.5 32.4 32.3 CLINO 32.0 31.8 31.7 31.4 31.0 30.7 30.8 31.5 32.2 32.3 32.2 31.9 31.7 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.8 23.0 23.0 23.0 23.0 22.0 20.8 20.6 21.7 22.0 22.0 21.9 22.2 1992 21.6 20.1 21.4 21.6 21.9 21.6 20.3 20.6 21.2 20.9 21.3 21.4 21.2 1993 21.3 21.5 21.5 21.6 21.6 20.9 20.6 19.9 21.1 21.4 21.0 21.8 21.2 1994 22.0 20.6 21.6 21.6 21.6 20.7 20.7 20.7 22.5 21.6 21.6 21.6 21.4 1995 21.9 21.6 - - - - - - - 21.4 21.4 21.3 - 1996 21.5 21.2 21.5 21.4 21.4 29.9 21.0 20.9 21.2 21.0 21.4 21.5 22.0 1997 21.9 20.2 21.5 20.7 21.1 20.7 21.2 20.9 20.7 21.7 21.1 21.6 21.1 1998 21.9 22.0 22.5 21.5 21.7 20.7 21.2 21.7 20.9 21.8 21.3 22.0 21.6 1999 21.6 20.8 21.6 20.9 21.3 20.7 20.0 20.2 21.4 21.2 20.8 21.5 21.0 2000 21.9 21.4 21.3 20.5 21.0 20.5 19.8 21.2 20.4 21.7 22.0 21.8 21.1 MEAN 21.8 21.2 21.8 21.4 21.6 22.0 20.6 20.7 21.2 21.5 21.4 21.6 21.4 CLINO 22.1 22.0 22.3 22.1 22.1 21.4 21.0 21.2 21.4 21.8 22.0 22.2 21.8 Station No. 84401: PIURA , PERU Latitude: 05 12S Longitude: 080 36W Station Elevation (M.S.L.): 49 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.2 1007.1 1006.7 1007.4 1008.0 1010.2 1009.6 1010.2 1009.6 1009.1 1008.6 1007.2 1008.5 1992 1006.5 1006.4 1005.3 1005.8 1006.2 1007.6 1010.2 1010.3 1009.0 1008.9 1008.2 1007.7 1007.7 1993 1007.9 1006.9 1006.5 1006.2 1007.5 1008.1 1009.4 1009.8 1009.9 1010.4 1010.1 1008.4 1008.4 1994 1008.5 1007.9 1009.1 1009.0 1008.6 1009.0 1009.7 1009.9 1009.1 1008.7 1008.4 1007.0 1008.7 1995 1006.8 1006.6 1006.3 1005.9 1007.6 1008.2 1008.8 1009.2 1009.1 1008.7 1009.2 1009.4 1008.0 1996 1007.7 1006.3 1007.0 1007.9 1009.4 1010.2 1010.6 1010.3 1009.2 1009.8 1008.9 1007.8 1008.8 1997 1009.4 1006.5 1006.2 1007.8 1006.7 1007.7 1007.2 1007.7 1007.6 1008.3 1007.9 1006.1 1007.4 1998 1004.6 1006.1 1005.3 1006.8 1008.7 1009.4 1010.0 1010.2 1009.9 1009.5 1009.2 1009.0 1008.2 1999 1008.1 1008.1 1006.5 1007.4 1009.5 1010.2 1010.7 1010.6 1010.9 1010.9 1010.3 1009.8 1009.4 2000 1008.6 1009.4 1007.6 1008.0 1008.9 1009.5 1010.0 1009.5 1009.8 1009.6 1009.3 1008.6 1009.1 MEAN 1007.6 1007.1 1006.7 1007.2 1008.1 1009.0 1009.6 1009.8 1009.4 1009.4 1009.0 1008.1 1008.4 CLINO 1007.0 1006.5 1006.3 1006.8 1007.8 1008.7 1009.1 1009.2 1009.0 1008.9 1008.4 1007.7 1008.0 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1014.5 1013.3 1013.5 1013.7 1014.5 1015.2 1016.6 1016.7 1016.1 1015.5 1014.7 1013.6 1014.8 1992 1012.7 1012.7 1011.2 1011.7 1012.5 1013.9 1016.5 1016.8 1015.5 1015.3 1014.7 1014.1 1014.0 1993 1014.3 1013.1 1012.9 1012.3 1013.4 1014.5 1015.7 1016.3 1016.3 1016.7 1016.2 1014.7 1014.7 1994 1014.8 1014.0 1015.4 1015.4 1014.1 1015.3 1016.2 1016.3 1015.5 1015.1 1014.8 1013.4 1015.0 1995 1011.8 1012.2 1012.6 1012.3 1014.1 1014.5 1015.1 1015.6 1015.5 1014.6 1015.6 1015.8 1014.1 1996 1014.1 1012.8 1013.4 1014.2 1015.8 1016.6 1017.1 1017.0 1015.7 1016.5 1015.7 1014.8 1015.3 1997 1016.2 1013.2 1013.1 1014.5 1013.4 1014.5 1014.0 1014.6 1014.4 1015.1 1014.7 1012.9 1014.2 1998 1011.3 1012.8 1012.0 1013.5 1015.6 1016.0 1016.9 1017.0 1016.7 1016.4 1016.1 1016.3 1015.0 1999 1014.9 1014.8 1013.3 1014.6 1016.4 1017.0 1017.6 1017.6 1017.8 1017.5 1016.6 1015.8 1016.2 2000 1014.8 1015.4 1013.9 1014.8 1015.1 1015.6 1016.0 1015.8 1016.1 1015.7 1015.6 1015.3 1015.3 MEAN 1013.9 1013.4 1013.1 1013.7 1014.5 1015.3 1016.2 1016.4 1016.0 1015.8 1015.5 1014.7 1014.9 CLINO 1013.3 1012.8 1012.6 1013.1 1014.2 1014.9 1015.5 1015.7 1015.5 1015.4 1014.8 1014.1 1014.3 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.0 27.7 28.2 26.5 25.3 23.9 21.0 20.5 21.6 22.0 23.0 25.1 24.2 1992 27.3 27.7 28.5 27.4 26.4 23.3 21.3 21.3 21.6 22.6 23.0 24.4 24.6 1993 26.4 27.9 27.6 27.1 25.4 23.5 22.3 21.7 22.1 22.5 22.7 24.6 24.5 1994 26.4 27.5 26.3 26.0 23.6 22.0 20.6 20.5 22.0 22.3 23.3 25.2 23.8 1995 27.3 27.8 27.4 25.7 24.2 23.3 21.8 20.9 21.0 21.9 22.8 23.3 24.0 1996 25.4 26.3 26.2 24.1 22.6 20.8 19.5 19.8 20.3 20.8 21.4 23.1 22.5 1997 25.0 26.3 27.0 26.0 26.4 25.5 25.2 24.8 25.4 24.9 25.9 27.0 25.8 1998 27.3 27.0 27.9 27.7 26.0 24.3 22.8 21.3 21.6 21.3 22.7 23.8 24.5 1999 25.4 26.7 27.5 25.7 23.2 21.6 20.7 20.4 20.6 21.8 22.4 24.1 23.3 2000 26.0 26.9 27.1 26.3 23.9 21.4 20.8 21.3 21.6 22.2 22.0 24.2 23.6 MEAN 26.3 27.2 27.4 26.2 24.7 23.0 21.6 21.3 21.8 22.2 22.9 24.5 24.1 CLINO 26.6 27.5 27.5 26.4 24.5 22.9 21.7 21.4 21.7 22.3 23.1 24.9 24.2 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 0.0 2.0 1992 4.0 11.0 57.0 74.8 5.0 0.0 0.6 10.0 0.0 0.0 1.0 0.0 163.4 1993 0.0 6.0 49.0 10.0 4.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 70.0 1994 1.0 5.0 47.0 10.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 12.0 76.0 1995 3.0 9.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5.0 17.0 1996 2.0 0.0 0.0 2.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 4.0 1997 0.0 2.2 0.0 16.4 0.0 4.0 0.0 0.0 0.0 0.0 7.0 168.8 198.4 1998 653.5 514.2 465.3 94.5 6.1 0.0 0.0 0.0 0.0 2.0 0.3 0.0 1735.9 1999 6.8 40.2 2.5 41.2 3.7 1.0 0.0 0.0 0.2 0.7 0.0 4.6 100.9 2000 1.9 12.0 10.0 37.3 1.0 1.4 0.0 0.0 0.4 0.3 0.0 26.3 90.6 MEAN 67.2 60.1 63.1 28.6 2.1 0.6 0.1 1.0 0.1 0.4 0.9 21.7 245.8 CLINO 39.0 37.0 53.0 30.0 1.7 0.6 1.0 0.0 0.0 1.0 1.0 8.0 193.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 34.8 35.7 35.8 34.2 32.8 29.3 28.3 28.2 29.2 30.5 31.6 32.8 31.9 1992 34.3 34.6 34.8 33.1 33.0 30.4 29.1 29.1 29.9 31.7 31.6 33.1 32.1 1993 34.5 35.2 35.2 34.7 32.4 29.6 28.5 28.3 29.8 30.2 30.3 31.3 31.7 1994 32.3 33.4 32.0 31.8 30.7 28.5 27.2 27.8 29.3 29.8 30.9 32.1 30.5 1995 33.9 34.0 34.1 32.5 30.4 29.9 28.2 28.0 29.6 30.2 30.5 31.2 31.0 1996 32.8 33.8 33.7 31.4 29.8 26.7 26.2 26.2 27.9 28.9 29.3 31.0 29.8 1997 31.7 33.0 34.4 32.5 32.6 30.8 30.3 30.4 31.5 31.6 32.3 32.2 31.9 1998 32.6 33.1 33.5 32.9 31.1 29.8 28.3 27.6 28.1 27.2 29.3 30.5 30.3 1999 33.8 34.0 34.5 32.4 30.2 27.0 27.0 26.5 27.6 29.9 30.4 31.8 30.4 2000 33.0 34.0 33.8 33.2 30.1 27.1 26.1 27.9 29.0 29.9 30.1 31.2 30.4 MEAN 33.4 34.1 34.2 32.9 31.3 28.9 27.9 28.0 29.2 30.0 30.6 31.7 31.0 CLINO 33.4 34.2 34.1 32.8 30.8 28.7 27.8 28.0 28.9 29.7 30.5 32.1 30.9 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.7 22.9 23.5 21.4 20.3 18.5 17.0 16.5 17.1 17.5 18.1 21.1 19.6 1992 23.2 24.0 24.9 23.8 22.5 19.0 16.7 17.1 17.0 17.9 18.6 19.4 20.3 1993 21.5 23.5 23.1 22.2 21.2 20.3 18.8 17.8 17.8 17.9 17.5 20.1 20.1 1994 21.9 22.6 20.2 21.2 19.1 17.2 16.4 16.4 17.2 17.7 18.7 20.7 19.1 1995 22.7 21.8 22.7 20.5 18.6 18.0 17.2 16.5 17.2 17.5 18.5 18.3 19.1 1996 20.9 21.8 21.6 19.4 17.8 16.8 15.5 15.7 16.0 16.2 16.6 17.9 18.0 1997 20.6 21.4 22.0 21.4 22.3 22.0 21.1 21.0 21.4 20.3 21.7 23.5 21.6 1998 24.0 24.7 24.5 24.2 22.7 20.5 18.9 17.2 17.5 18.2 18.2 19.0 20.8 1999 21.0 23.3 22.3 21.3 19.6 17.7 17.1 16.9 16.8 17.3 17.4 19.4 19.2 2000 21.8 22.7 22.9 22.0 19.8 18.4 17.6 17.6 17.7 17.9 17.1 20.1 19.6 MEAN 21.8 22.9 22.8 21.7 20.4 18.8 17.6 17.3 17.6 17.8 18.2 19.9 19.7 CLINO 21.1 22.3 21.9 20.8 19.1 17.7 16.7 16.3 16.4 16.9 17.8 19.6 18.9 Station No. 84452: CHICLAYO , PERU Latitude: 06 47S Longitude: 079 49W Station Elevation (M.S.L.): 29 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.9 1008.1 1007.6 1008.1 1009.0 1009.8 1010.7 1011.1 1010.4 1009.7 1009.3 1008.4 1009.3 1992 1007.7 1007.5 1006.5 1006.4 1007.4 1008.4 1010.7 1011.1 1009.9 1009.7 1009.0 1009.0 1008.6 1993 1009.0 1008.1 1008.1 1007.3 1008.7 1009.1 1010.3 1010.5 1010.5 1009.9 1010.0 1008.6 1009.2 1994 1008.6 1008.0 1008.7 1008.3 1009.0 1010.0 1010.1 1010.6 1009.8 1009.8 1010.0 1008.5 1009.3 1995 1008.1 1008.7 1008.1 1007.5 1009.3 1009.7 1010.2 1010.7 1010.8 1009.9 1009.8 1010.1 1009.4 1996 1008.8 1008.1 1008.2 1008.8 1010.3 1010.8 1011.3 1011.1 1008.9 1010.4 1009.3 1008.3 1009.5 1997 1009.4 1006.9 1007.0 1008.0 1007.0 1008.1 1006.9 1007.9 1008.0 1008.6 1008.4 1006.2 1007.7 1998 1004.9 1006.4 1005.7 1007.2 1008.8 1009.9 1010.1 1011.3 1011.7 1010.8 1010.7 1010.2 1009.0 1999 1009.8 1009.9 1007.6 1009.8 1011.3 1012.1 1012.8 1012.4 1012.3 1012.2 1011.5 1010.5 1011.0 2000 1009.5 1009.9 1008.8 1009.4 1010.5 1011.5 1011.1 1010.4 1011.1 1010.2 1010.6 1009.5 1010.2 MEAN 1008.5 1008.2 1007.6 1008.1 1009.1 1009.9 1010.4 1010.7 1010.3 1010.1 1009.9 1008.9 1009.3 CLINO 1008.2 1007.6 1007.4 1007.8 1009.1 1009.7 1010.2 1010.4 1010.3 1010.1 1009.6 1008.9 1009.2 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1012.0 1011.0 1010.6 1011.2 1012.0 1012.9 1013.8 1014.2 1013.4 1013.0 1012.4 1011.5 1012.3 1992 1010.8 1010.5 1009.5 1009.4 1010.5 1011.5 1013.8 1014.1 1012.9 1012.7 1012.1 1012.1 1011.7 1993 1012.1 1011.2 1011.2 1010.3 1011.7 1012.6 1013.4 1013.6 1013.6 1012.9 1013.0 1011.6 1012.3 1994 1011.7 1011.0 1011.8 1011.4 1012.0 1013.1 1013.2 1013.7 1012.9 1012.9 1013.0 1011.5 1012.3 1995 1011.1 1011.7 1011.1 1010.5 1012.3 1012.8 1013.2 1013.8 1013.9 1013.0 1012.9 1013.1 1012.4 1996 1011.9 1011.1 1011.3 1011.8 1013.4 1013.8 1014.4 1014.2 1012.0 1013.5 1012.4 1011.4 1012.6 1997 1012.4 1009.9 1010.0 1011.0 1010.0 1011.1 1009.9 1010.9 1011.0 1011.6 1011.4 1009.2 1010.7 1998 1007.9 1009.4 1008.7 1010.2 1011.8 1013.0 1013.2 1014.4 1014.8 1013.9 1013.7 1013.3 1012.0 1999 1012.8 1012.9 1010.6 1012.9 1014.4 1015.2 1015.9 1015.5 1015.4 1015.3 1014.6 1013.6 1014.1 2000 1012.6 1012.9 1011.8 1012.5 1013.6 1014.6 1014.2 1013.6 1014.2 1013.3 1013.7 1012.6 1013.3 MEAN 1011.5 1011.2 1010.7 1011.1 1012.2 1013.1 1013.5 1013.8 1013.4 1013.2 1012.9 1012.0 1012.4 CLINO 1011.0 1010.7 1010.4 1010.9 1011.9 1012.7 1013.2 1013.5 1013.4 1013.2 1012.6 1011.8 1012.1 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.2 24.6 25.4 23.6 22.5 21.1 19.2 18.6 19.3 19.6 20.7 22.2 21.7 1992 25.3 26.3 27.5 26.4 24.7 21.6 19.6 19.2 19.2 19.8 20.8 21.7 22.7 1993 23.5 25.8 25.4 24.6 24.1 22.1 20.5 20.1 19.8 20.0 20.1 21.8 22.3 1994 23.7 24.9 24.2 23.2 21.2 19.6 18.3 18.0 18.9 19.7 20.4 22.5 21.2 1995 24.8 25.1 24.4 21.8 20.4 19.5 18.6 18.0 18.7 18.5 20.1 21.0 20.9 1996 22.9 24.0 24.1 21.2 19.8 18.0 17.4 17.7 17.3 18.7 19.1 20.9 20.1 1997 22.8 24.4 25.7 24.4 25.1 25.3 24.6 24.4 24.2 23.3 24.8 26.8 24.7 1998 28.4 28.9 28.2 26.5 24.8 22.2 20.5 19.6 19.4 20.1 20.6 21.5 23.4 1999 22.6 25.4 24.8 22.5 20.4 19.2 18.5 18.7 18.2 19.0 20.0 21.4 20.9 2000 23.0 25.0 24.5 23.6 21.1 19.8 19.1 19.3 18.9 19.5 19.6 21.9 21.3 MEAN 24.0 25.4 25.4 23.8 22.4 20.8 19.6 19.4 19.4 19.8 20.6 22.2 21.9 CLINO 23.7 25.0 24.8 23.3 21.8 20.4 19.4 18.8 18.8 19.4 20.2 22.0 21.5 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 1.1 0.2 2.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 4.3 1992 0.0 0.0 0.9 22.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 23.9 1993 0.0 0.0 22.0 6.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 28.0 1994 0.2 1.0 12.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 14.3 1995 0.0 6.5 14.0 0.0 0.0 0.0 0.5 0.0 0.0 0.0 0.0 0.0 21.0 1996 0.0 1.0 4.1 0.0 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5.3 1997 0.0 0.9 0.0 0.5 0.0 0.0 0.0 0.0 0.0 0.0 2.2 27.2 30.8 1998 38.0 168.9 156.5 9.3 0.0 0.0 0.0 0.0 1.0 1.2 0.0 5.0 379.9 1999 1.4 27.3 0.0 0.0 0.0 0.0 0.0 0.0 2.3 1.5 0.0 2.6 35.1 2000 1.0 0.0 0.0 4.2 0.0 2.6 1.2 0.0 4.2 0.0 1.0 5.6 19.8 MEAN 4.1 20.7 21.0 4.4 0.0 0.3 0.2 0.0 0.8 0.3 0.3 4.2 56.2 CLINO 3.0 9.0 11.0 5.0 0.2 1.0 0.0 0.0 1.0 0.0 0.0 2.0 34.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 29.5 30.1 32.1 29.8 29.0 26.8 24.2 23.8 24.4 25.2 26.5 28.9 27.5 1992 31.0 32.0 33.1 32.4 30.1 27.7 25.2 24.7 24.7 25.5 28.0 28.1 28.5 1993 30.3 32.2 32.1 31.3 28.6 26.5 25.4 25.4 25.2 25.9 26.6 27.9 28.1 1994 29.9 31.2 30.2 28.9 27.4 24.5 23.0 22.0 24.4 25.8 25.7 27.5 26.7 1995 30.0 31.1 30.1 28.2 27.0 24.1 23.3 23.0 24.6 23.6 25.2 25.9 26.3 1996 29.0 30.8 29.3 26.4 25.4 22.8 22.3 22.4 22.9 23.5 23.9 26.0 25.4 1997 28.2 30.4 30.7 28.9 30.2 29.9 28.8 28.2 29.2 28.6 29.2 21.0 28.6 1998 33.0 33.2 32.4 31.1 29.1 27.0 25.2 23.7 24.3 24.9 25.4 27.2 28.0 1999 28.1 30.4 29.4 27.8 25.5 23.7 22.8 23.2 23.1 24.1 25.1 26.8 25.8 2000 29.0 29.5 30.5 29.0 26.0 23.4 22.8 23.8 24.2 24.8 24.9 27.4 26.3 MEAN 29.8 31.1 31.0 29.4 27.8 25.6 24.3 24.0 24.7 25.2 26.1 26.7 27.1 CLINO 29.4 30.8 30.5 29.0 27.0 25.2 23.9 23.6 23.9 24.5 25.6 27.5 26.7 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.2 20.6 21.6 19.5 19.0 17.4 16.0 15.3 16.2 16.0 17.0 19.4 18.1 1992 21.9 22.9 23.8 23.1 21.3 18.4 16.1 15.9 15.8 16.6 16.8 17.5 19.2 1993 19.4 22.2 21.7 20.8 20.4 19.7 17.7 17.0 16.6 17.2 16.5 18.1 18.9 1994 20.4 21.2 20.6 19.7 19.2 16.4 15.2 15.1 15.7 16.4 16.8 19.4 18.0 1995 21.4 22.0 20.9 18.5 17.2 16.5 15.7 15.3 15.8 15.7 16.6 17.2 17.7 1996 19.3 20.2 20.6 17.9 16.7 15.5 15.0 15.0 14.9 15.9 16.0 16.8 17.0 1997 19.0 20.7 21.8 20.9 21.9 22.4 21.0 22.6 21.6 19.9 22.1 23.2 21.4 1998 25.5 25.9 25.2 23.5 21.8 19.4 17.4 16.3 16.1 16.6 17.4 17.3 20.2 1999 19.1 22.3 20.9 19.0 17.1 16.5 16.4 15.8 15.4 15.9 16.4 17.7 17.7 2000 19.0 21.2 20.8 20.8 17.9 17.6 16.9 16.7 15.9 16.2 16.0 18.3 18.1 MEAN 20.4 21.9 21.8 20.4 19.3 18.0 16.7 16.5 16.4 16.6 17.2 18.5 18.6 CLINO 19.9 21.2 21.0 19.7 18.4 17.4 16.3 16.0 15.8 16.2 16.9 18.3 18.1 Station No. 84455: TARAPOTO , PERU Latitude: 06 30S Longitude: 076 22W Station Elevation (M.S.L.): 281 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 980.6 981.9 981.0 981.9 982.7 984.3 985.2 985.8 983.3 981.6 981.0 979.3 982.4 1992 980.2 980.5 981.7 980.6 980.5 983.0 985.6 984.8 981.6 981.8 979.7 979.8 981.6 1993 981.6 979.9 980.9 979.9 980.7 982.9 984.6 985.1 982.5 980.4 980.7 978.0 981.4 1994 978.6 979.6 977.7 978.5 980.8 982.3 982.3 982.3 981.8 979.6 979.3 978.4 980.1 1995 979.8 979.3 979.5 980.0 981.3 980.9 980.6 983.1 983.4 981.1 981.1 981.6 981.0 1996 980.8 982.6 982.9 983.4 984.5 986.1 987.3 987.1 984.2 981.9 980.3 981.4 983.5 1997 980.6 982.0 981.7 983.2 984.6 983.1 986.4 985.8 983.1 981.2 981.3 981.6 982.9 1998 982.5 980.9 981.0 981.6 983.8 984.7 984.2 982.6 982.6 981.6 978.9 978.7 981.9 1999 979.5 980.3 979.0 982.6 982.4 982.8 984.2 983.9 980.7 982.1 979.8 979.0 981.4 2000 977.0 979.3 978.6 980.2 980.2 980.8 981.8 980.9 979.9 980.1 976.3 978.9 979.5 MEAN 980.1 980.6 980.4 981.2 982.2 983.1 984.2 984.1 982.3 981.1 979.8 979.7 981.6 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1015.6 1017.0 1016.4 1017.0 1018.0 1019.6 1020.5 1021.4 1018.5 1018.0 1015.7 1014.4 1017.7 1992 1015.2 1015.4 1016.5 1015.5 1015.4 1018.1 1021.0 1019.8 1016.7 1016.9 1014.5 1014.7 1016.6 1993 1016.8 1015.1 1016.0 1015.0 1015.8 1018.2 1020.1 1020.4 1017.6 1015.3 1015.8 1012.8 1016.6 1994 1013.5 1014.5 1012.6 1013.5 1015.6 1017.7 1017.8 1017.7 1016.9 1014.6 1014.2 1013.2 1015.2 1995 1014.5 1014.2 1014.4 1015.0 1016.3 1015.9 1015.7 1018.2 1018.4 1016.1 1016.1 1016.6 1015.9 1996 1015.8 1017.9 1018.1 1018.6 1019.7 1021.4 1022.8 1022.4 1019.4 1016.9 1015.2 1016.5 1018.7 1997 1015.6 1017.1 1016.7 1018.3 1019.7 1018.1 1021.5 1021.0 1018.2 1016.0 1016.2 1016.5 1017.9 1998 1017.4 1015.7 1015.9 1016.6 1018.8 1019.9 1019.4 1017.6 1017.7 1016.5 1013.8 1013.5 1016.9 1999 1014.4 1015.2 1013.9 1017.7 1017.5 1017.8 1019.4 1019.0 1015.7 1017.1 1014.7 1013.8 1016.4 2000 1011.8 1014.2 1013.5 1015.3 1015.1 1015.8 1017.0 1016.0 1014.8 1015.0 1011.0 1013.7 1014.4 MEAN 1015.1 1015.6 1015.4 1016.3 1017.2 1018.2 1019.5 1019.4 1017.4 1016.2 1014.7 1014.6 1016.6 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.0 26.4 25.7 26.0 26.2 25.7 25.6 25.3 25.9 26.0 26.1 27.6 26.0 1992 27.0 27.1 26.7 27.6 28.4 27.1 26.0 26.5 27.3 27.8 28.5 28.1 27.3 1993 27.6 26.8 26.2 26.7 27.0 25.9 25.5 25.7 27.5 27.8 27.3 27.7 26.8 1994 27.6 26.9 27.1 27.2 27.6 25.4 26.0 26.0 27.0 27.3 27.6 27.9 27.0 1995 28.2 27.5 26.8 27.8 25.5 27.6 27.4 27.5 27.8 28.2 27.7 27.5 27.5 1996 26.5 26.4 26.1 26.1 26.6 26.0 25.6 26.0 27.9 27.6 28.0 27.1 26.7 1997 28.3 27.1 27.6 27.5 27.0 28.1 28.1 27.6 28.5 28.8 28.5 28.5 28.0 1998 28.9 28.8 28.5 28.8 28.1 27.5 27.6 28.5 28.0 28.5 27.9 29.0 28.3 1999 27.6 27.6 27.9 27.1 27.0 27.7 26.8 27.2 28.2 27.8 27.7 28.8 27.6 2000 28.2 27.7 27.8 26.5 27.6 27.8 26.1 27.3 27.4 28.0 28.8 27.8 27.6 MEAN 27.6 27.2 27.0 27.1 27.1 26.9 26.5 26.8 27.6 27.8 27.8 28.0 27.3 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 41.3 110.0 157.7 67.4 35.7 71.0 30.0 33.0 36.8 95.8 167.0 5.0 850.7 1992 39.0 76.3 234.3 134.0 11.0 23.5 53.0 89.0 62.0 115.0 49.0 102.0 988.1 1993 203.0 205.0 153.0 88.0 125.0 154.0 75.0 28.0 37.0 19.0 73.0 89.0 1249.0 1994 59.0 33.0 165.0 246.0 37.0 244.0 180.0 46.0 105.0 97.0 86.0 177.0 1475.0 1995 48.0 83.0 209.0 61.0 41.0 37.0 26.0 19.0 52.0 94.0 113.0 106.0 889.0 1996 145.0 59.0 167.0 66.0 44.0 35.0 13.0 64.0 39.0 100.0 68.0 238.0 1038.0 1997 37.0 195.0 117.0 53.0 120.0 8.0 23.0 57.0 106.0 20.0 49.0 73.3 858.3 1998 64.0 86.4 128.3 120.8 81.0 111.8 40.0 48.0 127.0 137.0 110.0 51.0 1105.3 1999 143.0 179.0 147.0 222.2 231.0 43.0 37.0 47.0 37.8 68.0 89.0 65.0 1309.0 2000 81.0 131.0 67.0 144.0 144.0 40.0 77.0 41.0 128.0 51.0 39.0 145.0 1088.0 MEAN 86.0 115.8 154.5 120.2 87.0 76.7 55.4 47.2 73.1 79.7 84.3 105.1 1085.0 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 33.8 33.5 32.5 32.0 33.0 32.5 33.1 33.4 33.4 33.0 33.1 35.0 33.2 1992 34.3 33.3 31.8 32.6 34.3 32.8 31.9 32.3 33.2 33.1 33.9 33.7 33.1 1993 32.8 32.1 31.1 31.6 31.4 30.8 31.3 31.7 33.6 33.5 32.9 33.2 32.2 1994 33.0 32.1 32.6 32.2 33.2 30.7 32.0 32.3 32.8 32.8 33.2 33.2 32.5 1995 33.3 33.1 32.0 33.3 32.8 32.9 33.1 33.3 33.9 33.4 32.9 33.2 33.1 1996 33.0 31.7 32.3 31.8 32.9 32.9 32.8 33.1 34.8 33.1 33.6 33.1 32.9 1997 34.4 32.3 33.1 33.3 32.8 34.0 34.3 33.7 33.9 35.1 34.6 34.4 33.8 1998 35.0 35.1 34.8 35.0 34.5 33.2 33.6 34.8 34.4 34.7 35.2 35.1 34.6 1999 33.3 33.8 34.0 33.4 32.8 33.6 33.2 33.3 34.1 34.0 33.7 35.5 33.7 2000 33.6 34.0 33.7 31.6 33.4 33.9 32.2 33.3 33.4 33.6 34.6 33.2 33.4 MEAN 33.7 33.1 32.8 32.7 33.1 32.7 32.8 33.1 33.8 33.6 33.8 34.0 33.3 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.1 21.9 21.9 22.0 21.7 21.0 19.0 19.1 20.0 20.6 21.0 21.7 21.0 1992 21.8 21.7 21.7 21.5 21.0 20.4 18.5 19.5 20.8 20.8 21.6 21.1 20.9 1993 21.1 21.4 21.7 21.1 20.8 20.1 19.6 19.5 21.6 22.3 22.9 22.6 21.2 1994 22.6 20.5 21.9 22.6 22.3 20.5 19.4 19.8 21.0 21.8 22.0 22.0 21.4 1995 22.2 21.9 21.8 22.1 21.4 22.0 21.2 21.6 21.7 22.1 22.1 22.1 21.8 1996 22.1 21.8 22.0 21.7 21.8 21.0 19.3 20.2 20.8 22.0 21.9 21.7 21.4 1997 22.5 21.9 22.1 21.8 21.4 21.6 21.0 20.9 21.9 22.3 22.1 22.3 21.8 1998 22.5 22.4 22.5 21.0 21.5 22.4 20.4 21.5 21.3 20.9 21.9 21.2 21.6 1999 21.7 21.5 21.8 20.9 21.0 21.0 19.5 20.3 21.6 21.4 21.6 21.2 21.1 2000 21.6 20.9 21.6 20.7 20.8 20.9 19.3 20.1 21.0 21.4 21.8 21.4 21.0 MEAN 22.0 21.6 21.9 21.5 21.4 21.1 19.7 20.3 21.2 21.6 21.9 21.7 21.3 CLINO - - - - - - - - - - - - - Station No. 84501: TRUJILLO , PERU Latitude: 08 05S Longitude: 079 06W Station Elevation (M.S.L.): 26 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1009.6 1009.3 1009.4 1009.4 1009.5 1010.5 1011.2 1011.6 1010.8 1010.3 1009.9 1009.1 1010.1 1992 1008.3 1008.4 1006.9 1007.1 1008.0 1009.0 1011.4 1011.6 1010.5 1010.3 1009.7 1009.6 1009.2 1993 1009.7 1008.6 1008.9 1008.1 1009.3 1010.0 1010.8 1011.1 1011.4 1010.9 1010.9 1009.7 1010.0 1994 1009.4 1008.8 1009.4 1009.4 1009.7 1010.8 1011.1 1011.6 1010.8 1010.8 1010.8 1009.3 1010.2 1995 1008.9 1009.4 1008.7 1008.6 1010.4 1010.9 1010.9 1011.6 1011.7 1010.8 1010.7 1011.0 1010.3 1996 1009.5 1008.6 1009.0 1009.6 1011.1 1011.9 1012.2 1012.2 1011.0 1011.1 1009.9 1009.0 1010.4 1997 1010.2 1007.6 1008.1 1009.1 1008.2 1009.9 1008.5 1009.4 1009.3 1010.0 1009.5 1007.4 1008.9 1998 1006.0 1007.3 1006.7 1008.6 1009.6 1010.2 1011.3 1011.9 1011.9 1011.4 1010.9 1010.7 1009.7 1999 1009.5 1009.1 1007.9 1009.4 1011.0 1011.9 1012.7 1012.8 1012.6 1012.2 1011.7 1011.2 1011.0 2000 1010.0 1010.0 1008.6 1009.4 1010.9 1011.5 1011.3 1011.2 1011.8 1011.2 1010.7 1010.1 1010.6 MEAN 1009.1 1008.7 1008.4 1008.9 1009.8 1010.7 1011.1 1011.5 1011.2 1010.9 1010.5 1009.7 1010.0 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1012.6 1012.4 1012.4 1012.4 1012.5 1013.5 1014.2 1014.7 1013.8 1013.0 1012.9 1012.1 1013.0 1992 1011.2 1011.3 1009.8 1010.6 1010.9 1012.0 1014.4 1014.6 1013.6 1013.3 1012.7 1012.6 1012.3 1993 1012.7 1011.6 1011.6 1011.1 1012.3 1013.0 1013.8 1014.1 1014.5 1014.0 1014.0 1012.7 1013.0 1994 1012.4 1011.8 1012.4 1012.4 1012.7 1013.9 1014.2 1014.6 1013.9 1013.8 1013.8 1012.3 1013.2 1995 1011.9 1012.4 1011.6 1011.6 1013.4 1013.9 1014.0 1014.6 1014.7 1013.8 1013.8 1014.0 1013.3 1996 1012.4 1011.6 1012.0 1013.6 1014.1 1015.0 1015.3 1015.2 1014.0 1014.2 1014.0 1013.2 1013.7 1997 1014.3 1011.7 1012.2 1013.2 1012.2 1013.1 1012.5 1013.5 1013.4 1014.1 1013.5 1011.5 1012.9 1998 1010.0 1011.4 1010.8 1012.6 1013.6 1014.3 1015.3 1016.0 1016.0 1015.5 1015.0 1014.7 1013.8 1999 1013.6 1013.2 1012.0 1013.4 1015.0 1016.0 1016.8 1016.9 1016.8 1016.3 1015.8 1015.3 1015.1 2000 1014.0 1014.1 1012.7 1013.4 1015.0 1015.7 1015.3 1015.4 1015.9 1015.3 1014.8 1014.3 1014.7 MEAN 1012.5 1012.2 1011.8 1012.4 1013.2 1014.0 1014.6 1015.0 1014.7 1014.3 1014.0 1013.3 1013.5 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.9 21.0 22.3 20.9 19.9 19.3 17.9 17.6 18.0 18.0 19.0 21.6 19.7 1992 23.3 24.5 25.6 24.6 22.5 19.9 17.9 17.7 17.3 17.6 18.0 19.3 20.7 1993 20.7 23.7 22.8 21.6 21.5 21.1 19.3 18.7 17.7 17.8 18.2 19.5 20.2 1994 21.0 21.9 21.6 21.1 18.7 18.3 17.8 17.5 18.9 18.9 19.8 21.8 19.8 1995 23.7 23.6 22.8 20.4 19.3 18.8 17.7 17.3 17.7 17.6 18.5 18.5 19.7 1996 19.5 20.7 20.8 18.7 17.1 16.1 15.8 15.9 15.8 16.5 17.5 18.3 17.7 1997 19.9 21.1 22.6 22.0 22.5 23.4 22.9 22.8 22.9 21.0 22.6 25.0 22.4 1998 26.8 27.2 26.2 24.2 22.4 19.9 18.4 17.1 17.0 17.5 18.1 19.0 21.2 1999 19.9 22.5 20.9 19.0 17.9 17.1 16.5 16.8 16.2 16.8 17.6 18.7 18.3 2000 20.3 22.1 21.4 21.4 18.8 18.8 18.4 18.2 17.3 18.0 18.2 19.9 19.4 MEAN 21.6 22.8 22.7 21.4 20.1 19.3 18.3 18.0 17.9 18.0 18.7 20.2 19.9 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 1.0 1992 0.0 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5 1993 0.0 8.0 9.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 18.0 1994 0.0 0.0 2.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 2.0 6.0 1995 0.0 0.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 1996 3.0 2.2 3.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 8.2 1997 0.0 3.2 0.0 0.0 4.0 0.0 0.0 0.0 2.0 0.0 6.0 11.5 26.7 1998 6.2 19.8 35.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 61.2 1999 5.3 8.4 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 4.9 18.7 2000 0.0 0.0 0.1 0.0 13.3 0.4 0.0 0.0 0.0 0.0 0.0 1.8 15.6 MEAN 1.5 4.2 5.0 0.2 1.7 0.0 0.0 0.0 0.3 0.0 0.7 2.0 15.7 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 25.1 25.0 25.9 24.8 25.2 23.4 21.4 21.0 22.1 22.4 22.7 25.3 23.7 1992 27.1 28.2 29.0 28.3 26.5 24.0 22.4 22.0 21.8 22.3 24.0 25.3 25.1 1993 26.6 29.0 29.1 27.8 26.9 26.1 24.8 24.4 24.3 24.5 24.4 25.5 26.1 1994 27.0 28.1 27.9 26.4 24.2 23.7 23.5 22.8 23.7 24.4 24.1 26.4 25.2 1995 29.1 29.2 28.0 24.8 23.1 23.1 21.6 21.2 21.1 21.2 22.5 23.0 24.0 1996 24.1 24.6 24.3 22.5 20.5 18.8 18.6 18.4 18.5 19.4 21.5 22.2 21.1 1997 24.0 24.6 26.1 25.1 25.7 26.3 25.8 25.8 25.3 24.3 25.7 28.1 25.6 1998 29.0 30.3 29.4 27.5 26.4 23.3 22.2 20.8 21.1 22.1 22.6 24.1 24.9 1999 25.0 27.3 26.1 24.2 23.1 21.3 20.9 20.9 20.0 21.9 23.2 24.6 23.2 2000 26.3 27.3 26.2 25.2 23.8 22.4 21.5 21.1 20.6 22.2 22.2 24.1 23.6 MEAN 26.3 27.4 27.2 25.7 24.5 23.2 22.3 21.8 21.9 22.5 23.3 24.9 24.2 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 17.4 18.1 18.4 18.0 16.6 16.1 15.1 15.0 15.4 14.7 15.5 17.3 16.5 1992 18.9 20.5 22.3 19.9 19.8 17.2 15.3 14.7 14.5 15.2 15.7 14.9 17.4 1993 16.0 16.3 16.0 16.3 15.2 15.5 14.6 15.0 14.7 14.4 14.6 15.7 15.4 1994 17.0 17.9 18.0 16.4 15.2 14.4 14.2 14.4 14.7 15.0 16.5 18.2 16.0 1995 20.7 20.7 19.6 17.4 16.4 15.2 14.6 14.6 15.1 15.1 15.7 15.7 16.7 1996 16.9 17.9 18.0 16.1 14.4 14.1 13.5 13.9 13.8 14.2 14.6 15.0 15.2 1997 16.5 16.7 18.6 19.3 19.4 20.8 20.3 20.5 19.9 18.6 20.4 22.8 19.5 1998 25.4 25.1 24.2 21.9 20.0 17.6 15.7 15.2 14.6 15.1 15.2 15.8 18.8 1999 16.3 18.3 17.2 16.1 15.3 14.5 13.7 13.9 13.7 13.7 14.0 14.1 15.1 2000 15.0 16.7 16.4 16.3 15.6 15.9 15.6 15.2 14.6 15.4 15.4 16.5 15.7 MEAN 18.0 18.8 18.9 17.8 16.8 16.1 15.3 15.2 15.1 15.1 15.8 16.6 16.6 CLINO - - - - - - - - - - - - - Station No. 84515: PUCALLPA , PERU Latitude: 08 22S Longitude: 074 34W Station Elevation (M.S.L.): 148 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 991.7 992.8 992.3 993.4 994.0 - - - - 993.6 992.1 991.1 - 1992 992.0 992.5 992.8 992.6 992.8 995.0 998.0 996.8 993.9 993.7 992.0 991.6 993.6 1993 993.5 993.2 994.0 993.5 994.1 996.3 996.6 997.0 994.3 994.1 992.5 992.3 994.3 1994 992.7 994.3 994.6 994.0 995.3 995.9 996.4 995.1 994.1 992.3 992.2 991.6 994.0 1995 992.2 992.3 992.2 991.7 994.3 994.1 993.6 993.6 994.0 991.3 991.2 991.6 992.7 1996 991.0 992.7 992.3 992.4 993.9 996.2 996.8 994.5 992.8 990.6 990.3 990.9 992.9 1997 990.3 991.9 991.6 992.8 994.2 992.8 994.9 996.2 992.3 991.4 991.3 991.3 992.6 1998 990.9 992.0 991.7 992.7 995.5 996.7 995.6 993.9 993.7 992.7 991.2 991.4 993.2 1999 991.8 992.6 991.2 994.5 995.0 994.8 996.7 996.1 992.9 993.5 991.4 991.4 993.5 2000 991.2 993.1 992.1 994.0 995.2 995.8 996.9 995.8 994.4 994.5 991.2 993.3 994.0 MEAN 991.7 992.7 992.5 993.2 994.4 995.3 996.2 995.4 993.6 992.8 991.5 991.6 993.4 CLINO 991.9 992.4 992.4 993.0 994.1 995.4 995.9 995.1 994.0 992.6 991.6 991.5 993.4 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1008.6 1009.8 1008.8 1010.4 1011.0 - - - - 1010.6 1009.1 1007.8 - 1992 1009.0 1009.6 1009.7 1009.6 1009.8 1012.0 1015.3 1013.9 1011.0 1010.7 1009.0 1008.6 1010.7 1993 1010.4 1010.2 1011.1 1010.5 1011.2 1012.9 1013.7 1014.2 1011.3 1011.1 1009.5 1009.2 1011.3 1994 1009.7 1011.3 1011.2 1011.9 1012.3 1013.0 1013.4 1012.1 1011.0 1009.2 1009.1 1008.7 1011.1 1995 1009.2 1009.2 1009.2 1008.6 1011.3 1011.1 1010.5 1010.6 1010.9 1008.3 1007.6 1008.6 1009.6 1996 1007.9 1009.5 1009.3 1009.3 1010.9 1012.6 1013.9 1011.5 1010.3 1008.6 1007.3 1007.8 1009.9 1997 1007.4 1008.9 1008.6 1009.8 1011.2 1009.9 1011.9 1015.6 1009.2 1008.3 1007.9 1008.2 1009.7 1998 1007.9 1008.9 1008.8 1010.2 1012.2 1014.5 1013.2 1011.4 1011.3 1010.2 1008.7 1008.9 1010.5 1999 1009.4 1010.3 1008.8 1012.2 1012.7 1012.5 1014.4 1013.8 1010.5 1011.0 1008.8 1008.6 1011.1 2000 1008.8 1010.8 1009.7 1011.2 1013.1 1013.8 1015.0 1013.8 1012.4 1012.1 1008.6 1010.9 1011.7 MEAN 1008.8 1009.8 1009.5 1010.4 1011.6 1012.5 1013.5 1013.0 1010.9 1010.0 1008.6 1008.7 1010.6 CLINO 1008.9 1009.4 1009.4 1010.1 1011.2 1012.6 1013.2 1012.4 1011.1 1009.6 1008.5 1008.6 1010.6 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.8 25.8 25.8 26.0 26.0 - - - - 26.0 25.6 27.8 - 1992 27.3 26.3 26.7 26.9 27.8 26.6 24.5 25.8 26.1 26.6 26.2 26.8 26.5 1993 26.4 25.9 25.9 26.2 26.4 25.7 25.3 25.0 26.7 26.7 26.2 26.3 26.1 1994 26.6 26.4 26.2 26.6 26.4 25.0 25.0 26.7 27.3 26.5 26.6 26.3 26.3 1995 27.2 26.2 25.7 26.4 25.0 25.9 26.5 26.6 26.0 25.1 26.8 26.1 26.1 1996 25.8 26.5 26.0 25.6 25.9 24.7 24.6 25.8 26.0 26.1 25.5 26.1 25.7 1997 26.1 25.6 25.1 26.4 25.5 24.9 26.2 25.6 27.4 27.6 26.9 27.1 26.2 1998 27.8 27.6 27.1 27.2 26.0 25.2 26.7 28.0 27.0 27.1 26.6 26.4 26.9 1999 25.7 25.8 26.4 25.5 25.5 25.5 25.1 25.3 27.0 26.7 26.4 26.6 26.0 2000 25.9 25.9 26.2 24.8 26.1 26.0 24.3 26.6 27.3 26.9 27.8 27.0 26.2 MEAN 26.6 26.2 26.1 26.2 26.1 25.5 25.4 26.2 26.8 26.5 26.5 26.6 26.2 CLINO 26.1 25.8 25.8 25.8 25.6 25.0 24.7 25.5 26.0 26.1 26.1 26.2 25.7 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 23.1 140.4 236.2 91.8 105.8 - - - - 38.4 172.5 102.0 - 1992 112.0 143.6 173.5 56.0 60.2 35.0 27.0 67.0 187.0 124.0 230.0 113.0 1328.3 1993 242.0 177.0 253.0 199.0 30.0 64.0 112.0 56.5 73.0 140.0 254.0 110.0 1710.5 1994 253.0 90.0 231.0 202.0 86.0 106.0 3.3 0.0 46.0 247.0 168.0 260.0 1692.3 1995 34.0 134.0 232.0 206.0 90.0 114.0 0.0 114.0 78.0 173.0 117.0 168.0 1460.0 1996 298.0 416.0 180.0 117.0 120.0 24.0 30.0 97.0 124.0 167.0 317.0 191.0 2081.0 1997 152.0 195.0 447.0 181.0 110.0 50.0 55.0 43.0 103.0 125.0 135.3 56.6 1652.9 1998 13.5 98.0 197.8 234.0 180.5 59.0 15.0 27.0 195.0 143.0 206.0 169.0 1537.8 1999 427.5 259.0 198.0 162.0 397.0 33.0 25.0 66.0 199.0 68.0 169.0 153.0 2156.5 2000 106.2 10.0 125.0 279.0 60.0 99.0 69.0 36.0 24.0 115.5 141.0 147.0 1211.7 MEAN 166.1 166.3 227.3 172.8 124.0 64.9 37.4 56.3 114.3 134.1 191.0 147.0 1601.4 CLINO 165.0 182.0 224.0 162.0 101.0 75.0 46.0 58.0 103.0 151.0 194.0 163.0 1624.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 33.0 32.2 32.0 32.0 32.1 - - - - 32.6 31.7 32.8 - 1992 33.2 32.1 32.4 32.8 33.9 32.7 31.3 32.4 32.9 32.9 32.1 31.3 32.5 1993 31.7 31.5 31.2 32.1 32.2 32.2 31.5 31.8 33.2 32.9 31.8 32.1 32.0 1994 32.0 31.5 31.8 31.9 31.0 31.0 31.2 32.5 33.9 33.1 32.5 30.7 31.9 1995 32.7 31.4 31.5 32.0 30.7 32.1 32.7 33.1 33.7 33.1 31.0 32.3 32.2 1996 31.0 31.2 31.2 30.2 32.1 30.9 32.4 32.4 33.7 33.7 31.6 33.5 32.0 1997 34.1 33.0 33.1 34.2 33.8 33.2 34.1 33.9 34.0 34.7 34.3 34.6 33.9 1998 35.7 35.1 34.4 34.7 33.3 33.4 35.8 36.4 35.1 34.1 33.8 33.1 34.6 1999 32.3 32.5 33.1 31.7 32.1 32.3 32.4 33.3 34.3 33.7 32.9 33.0 32.8 2000 32.2 32.0 32.4 30.4 32.1 31.5 30.4 32.1 33.9 33.0 33.1 32.3 32.1 MEAN 32.8 32.3 32.3 32.2 32.3 32.1 32.4 33.1 33.9 33.4 32.5 32.6 32.7 CLINO 32.1 31.7 31.8 31.8 31.8 31.3 31.7 32.6 32.9 32.7 32.2 32.3 32.1 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.6 21.9 22.2 22.2 22.4 - - - - 20.7 21.9 23.0 - 1992 22.9 22.5 23.0 22.8 23.1 21.2 19.1 20.3 21.5 22.2 22.2 22.8 22.0 1993 22.6 22.0 22.5 21.7 21.2 20.6 20.2 19.6 21.8 22.0 22.5 23.1 21.7 1994 22.8 22.8 22.6 22.5 22.5 20.3 20.3 20.9 22.1 21.9 22.5 21.4 21.9 1995 22.9 22.8 22.6 22.3 21.4 22.0 21.8 21.5 21.6 22.2 22.8 22.5 22.2 1996 22.6 22.2 22.7 22.3 22.2 20.3 19.3 20.0 20.3 21.9 22.1 21.6 21.5 1997 21.4 21.8 22.2 22.3 21.0 20.9 20.7 20.0 21.6 22.9 22.6 22.5 21.7 1998 23.3 23.5 23.3 23.6 20.7 20.1 20.4 22.2 22.3 22.9 22.6 22.1 22.3 1999 22.1 22.1 22.4 21.3 21.0 20.2 19.5 19.0 21.3 21.6 20.8 22.1 21.1 2000 22.0 21.3 21.9 21.7 21.6 21.2 19.1 21.0 21.6 22.3 23.1 23.0 21.6 MEAN 22.5 22.3 22.5 22.3 21.7 20.8 20.0 20.5 21.6 22.1 22.3 22.4 21.7 CLINO 21.8 21.7 21.8 21.7 21.1 29.9 19.3 19.8 20.6 21.3 21.5 21.8 21.0 Station No. 84628: LIMA CALLAO , PERU Latitude: 12 01S Longitude: 077 07W Station Elevation (M.S.L.): 12 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.2 1009.2 1009.0 1009.6 1010.9 1012.1 1012.9 1012.9 1012.1 1011.1 1011.0 1010.0 1010.9 1992 1008.9 1009.0 1007.6 1008.6 1009.7 1010.8 1012.9 1013.4 1012.4 1012.0 1011.0 1010.4 1010.6 1993 1010.5 1009.6 1010.0 1009.7 1011.5 1011.7 1013.0 1013.1 1013.1 1012.3 1012.4 1010.9 1011.5 1994 1010.7 1009.8 1010.4 1010.7 1011.6 1013.2 1013.1 1013.9 1012.5 1012.1 1012.1 1010.7 1011.7 1995 1010.0 1010.5 1009.6 1009.6 1011.8 1012.8 1013.2 1013.7 1013.5 1012.7 1012.5 1012.7 1011.9 1996 1010.7 1009.7 1010.6 1011.3 1012.9 1013.8 1014.2 1013.9 1012.8 1012.9 1011.9 1010.9 1012.1 1997 1011.8 1008.9 1009.5 1010.8 1010.0 1011.2 1010.6 1011.5 1011.4 1012.1 1011.4 1008.9 1010.7 1998 1007.4 1009.0 1008.2 1009.9 1011.8 1012.9 1013.5 1013.8 1013.9 1013.3 1012.6 1012.1 1011.5 1999 1010.9 1010.5 1009.3 1010.8 1012.5 1013.3 1013.7 1013.9 1013.6 1013.3 1013.0 1012.3 1012.3 2000 1011.1 1011.1 1009.6 1010.4 1012.2 1013.2 1013.0 1012.8 1013.3 1012.5 1012.0 1011.3 1011.9 MEAN 1010.2 1009.7 1009.4 1010.1 1011.5 1012.5 1013.0 1013.3 1012.9 1012.4 1012.0 1011.0 1011.5 CLINO 1009.9 1009.4 1009.3 1010.1 1011.5 1012.4 1012.8 1013.0 1012.8 1012.4 1011.7 1010.8 1011.3 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1011.8 1010.8 1010.6 1011.0 1012.5 1013.7 1014.5 1014.5 1013.8 1012.6 1012.6 1011.6 1012.5 1992 1010.4 1010.6 1009.2 1010.1 1011.1 1012.4 1014.5 1015.1 1014.0 1013.6 1012.6 1012.0 1012.1 1993 1012.0 1011.2 1011.6 1011.3 1013.1 1013.3 1014.6 1014.6 1014.7 1013.9 1014.1 1012.5 1013.1 1994 1012.3 1011.4 1011.9 1012.3 1013.2 1014.8 1014.7 1015.5 1014.1 1013.8 1013.7 1012.2 1013.3 1995 1011.6 1012.0 1011.1 1011.2 1013.4 1014.4 1014.8 1015.4 1015.2 1014.3 1014.2 1014.3 1013.5 1996 1012.3 1011.4 1012.2 1012.9 1014.5 1015.4 1015.9 1015.6 1014.4 1014.6 1013.6 1012.5 1013.8 1997 1013.4 1010.5 1011.1 1012.4 1011.6 1012.8 1012.2 1013.1 1013.0 1013.7 1013.0 1010.5 1012.3 1998 1008.9 1010.6 1009.8 1011.4 1013.4 1014.5 1015.1 1015.4 1015.5 1014.9 1014.2 1013.7 1013.1 1999 1012.5 1012.0 1010.9 1012.4 1014.1 1014.9 1015.3 1015.5 1015.2 1014.9 1014.6 1013.9 1013.9 2000 1012.7 1012.7 1011.2 1012.0 1013.8 1014.8 1014.6 1014.4 1014.9 1014.1 1013.6 1012.9 1013.5 MEAN 1011.8 1011.3 1011.0 1011.7 1013.1 1014.1 1014.6 1014.9 1014.5 1014.0 1013.6 1012.6 1013.1 CLINO 1011.5 1011.0 1010.8 1011.7 1013.0 1014.0 1014.4 1014.6 1014.5 1014.0 1013.3 1012.4 1012.9 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.8 21.6 23.1 20.6 19.0 18.0 17.0 16.5 17.3 17.8 19.6 21.4 19.5 1992 23.6 24.5 25.8 24.3 21.6 18.7 16.8 16.4 16.7 18.0 20.0 20.7 20.6 1993 22.1 23.8 23.1 21.3 20.4 19.6 17.9 17.5 17.2 17.6 18.5 20.5 20.0 1994 22.2 22.5 22.5 21.2 19.1 17.2 16.5 16.3 17.3 17.5 19.1 21.4 19.4 1995 23.7 23.6 22.8 20.0 19.0 17.2 16.0 15.8 16.7 16.9 18.9 20.4 19.3 1996 22.0 21.8 21.6 19.6 17.5 15.5 15.2 15.9 15.9 16.7 17.9 19.9 18.3 1997 22.2 22.6 22.4 21.5 22.4 22.7 22.3 21.4 21.1 20.3 22.0 24.5 22.1 1998 26.2 26.6 25.7 23.6 20.9 19.3 17.8 16.6 16.6 17.6 18.8 20.4 20.8 1999 21.9 24.1 22.5 20.6 18.6 17.3 16.7 17.0 16.8 17.6 18.5 20.4 19.3 2000 21.8 22.2 21.3 20.0 18.1 16.9 16.6 16.6 16.3 17.0 17.6 20.1 18.7 MEAN 22.8 23.3 23.1 21.3 19.7 18.2 17.3 17.0 17.2 17.7 19.1 21.0 19.8 CLINO 22.5 23.1 22.7 21.0 19.2 18.0 17.1 16.8 16.8 17.6 19.1 21.0 19.6 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.1 0.0 0.0 0.0 3.2 2.6 1.0 1.2 1.8 1.4 0.6 1.8 13.7 1992 0.1 0.0 0.0 0.0 0.0 0.9 3.3 4.7 6.7 2.9 0.0 0.0 18.6 1993 0.0 0.0 0.0 0.5 1.2 0.0 3.3 1.2 2.3 0.5 0.0 0.2 9.2 1994 0.3 0.0 0.1 0.0 0.0 0.0 0.7 0.3 0.8 1.1 0.0 0.5 3.8 1995 0.0 0.0 0.3 0.7 0.0 0.2 1.0 0.8 1.4 1.2 0.1 0.0 5.7 1996 0.0 0.0 0.0 0.0 0.0 2.5 2.3 0.4 0.2 0.2 0.2 0.0 5.8 1997 0.2 0.0 0.0 0.0 0.5 0.0 0.1 0.0 0.4 0.0 0.2 1.8 3.2 1998 0.7 0.1 1.7 0.0 0.0 0.7 1.7 1.4 0.0 0.0 0.1 0.0 6.4 1999 0.2 0.2 0.0 0.3 0.0 0.1 0.2 0.1 0.0 0.0 0.0 0.0 1.1 2000 0.0 1.5 0.0 0.0 0.2 0.6 0.7 0.5 0.1 0.1 0.0 0.0 3.7 MEAN 0.2 0.2 0.2 0.1 0.5 0.8 1.4 1.1 1.4 0.7 0.1 0.4 7.1 CLINO 0.0 0.0 0.0 0.0 0.0 1.0 1.0 1.0 1.0 0.0 0.0 0.0 4.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 26.2 26.4 27.6 24.8 24.9 20.9 19.8 19.1 21.6 20.8 22.9 25.2 23.3 1992 27.9 28.7 30.0 27.9 25.2 21.5 18.7 18.6 19.4 21.1 23.9 24.8 24.0 1993 26.2 28.6 27.7 25.5 23.8 22.2 20.0 20.2 20.2 21.4 22.1 24.4 23.5 1994 26.4 27.0 26.8 25.4 22.4 19.8 17.9 18.7 20.6 21.2 22.8 25.1 22.8 1995 27.9 28.1 26.9 23.6 23.0 20.4 18.0 18.1 19.2 19.6 22.4 24.2 22.6 1996 26.0 26.3 26.0 23.3 20.8 17.2 17.3 18.3 18.6 19.8 21.2 22.9 21.5 1997 25.7 27.2 26.2 25.0 26.0 25.9 25.4 24.1 24.2 23.6 25.2 28.3 25.6 1998 30.9 30.9 31.0 28.4 24.5 22.1 20.4 19.1 19.5 20.9 22.2 23.8 24.5 1999 25.2 27.9 26.3 24.4 22.3 20.2 19.0 19.8 19.6 20.9 21.9 23.7 22.6 2000 24.7 25.9 25.2 23.7 21.0 18.8 18.3 18.5 18.7 19.8 20.7 23.2 21.5 MEAN 26.7 27.7 27.4 25.2 23.4 20.9 19.5 19.5 20.2 20.9 22.5 24.6 23.2 CLINO 26.4 27.3 26.8 24.8 22.6 20.6 19.5 19.1 19.6 20.7 22.5 24.6 22.9 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.0 19.1 20.2 18.2 16.6 16.1 15.4 15.0 15.5 16.2 17.6 19.0 17.3 1992 20.8 21.5 23.1 22.1 19.0 16.6 15.4 15.0 15.0 16.2 17.7 17.5 18.3 1993 19.2 20.8 20.2 18.8 18.5 17.9 16.4 15.9 15.6 15.7 16.6 18.3 17.8 1994 19.7 19.9 19.7 18.4 17.1 15.4 15.2 15.0 15.6 16.3 16.4 19.5 17.3 1995 21.3 20.7 19.9 17.8 16.2 15.1 14.7 14.5 15.4 15.8 17.1 17.6 17.2 1996 19.2 19.0 18.6 17.1 15.6 14.9 13.9 14.7 14.5 15.0 16.2 17.7 16.4 1997 19.7 19.5 19.7 19.2 19.9 20.9 20.6 20.0 19.3 18.5 20.1 22.4 20.0 1998 24.2 24.8 23.4 21.0 18.9 17.8 16.2 15.1 15.0 15.7 16.8 18.3 18.9 1999 19.3 21.6 19.9 18.0 16.1 15.3 15.3 15.6 15.2 15.8 16.5 18.4 17.3 2000 19.5 19.5 18.2 17.6 16.5 15.5 15.5 15.4 14.9 15.3 15.5 18.2 16.8 MEAN 20.2 20.6 20.3 18.8 17.4 16.6 15.9 15.6 15.6 16.1 17.1 18.7 17.7 CLINO 19.8 20.3 20.0 18.4 16.9 16.2 15.7 15.3 15.2 15.8 17.0 18.6 17.4 Station No. 84686: CUZCO , PERU Latitude: 13 32S Longitude: 071 56W Station Elevation (M.S.L.): 3248 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 687.6 688.4 688.2 689.1 689.7 689.7 690.2 690.4 689.3 687.2 686.7 686.5 688.6 1992 687.5 687.8 688.6 687.9 689.4 689.5 690.3 687.5 688.5 687.4 687.3 687.4 688.3 1993 687.9 687.5 689.1 688.4 691.0 699.3 688.8 689.3 688.3 688.1 687.2 687.1 689.3 1994 687.4 687.4 688.2 687.8 688.1 688.4 688.0 688.4 688.1 686.5 686.6 686.7 687.6 1995 686.8 687.4 687.3 687.1 688.5 688.8 688.0 688.4 688.2 687.2 686.8 687.2 687.6 1996 686.0 687.0 687.5 688.0 688.7 688.6 689.1 688.5 687.7 686.9 686.0 686.4 687.5 1997 686.5 687.2 687.5 688.3 688.9 688.0 689.6 689.9 688.5 687.3 687.4 687.3 688.0 1998 687.7 688.4 688.2 688.6 689.3 689.6 689.2 688.2 687.7 687.6 686.2 686.4 688.1 1999 686.2 687.0 686.0 688.0 688.0 687.4 688.7 688.3 687.5 688.0 686.4 686.5 687.3 2000 686.2 687.1 686.8 687.8 688.6 688.2 687.9 688.2 687.1 687.9 685.8 687.2 687.4 MEAN 687.0 687.5 687.7 688.1 689.0 689.8 689.0 688.7 688.1 687.4 686.6 686.9 688.0 CLINO 687.4 687.3 688.0 688.4 688.2 689.0 688.9 688.6 688.2 687.6 687.0 687.2 688.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 11.6 12.5 12.5 11.8 11.3 10.4 9.3 10.3 11.7 13.3 13.2 13.3 11.8 1992 13.2 14.6 14.3 12.3 11.6 10.6 9.2 11.0 10.3 11.1 11.6 11.9 11.8 1993 11.4 13.9 14.0 11.8 11.3 10.1 10.1 10.6 11.6 12.8 13.2 13.4 12.0 1994 12.7 12.8 14.5 12.5 11.8 10.5 9.9 10.9 12.2 13.5 14.2 14.2 12.5 1995 13.8 13.9 13.2 13.6 12.3 10.9 9.0 12.7 12.8 14.1 13.8 13.3 12.8 1996 12.6 12.4 13.1 12.8 12.0 10.2 9.6 10.8 12.5 13.0 13.1 12.7 12.1 1997 12.7 12.4 12.5 12.0 11.2 10.3 10.4 10.5 12.5 14.1 13.8 14.2 12.2 1998 14.7 14.9 14.8 14.2 12.7 11.2 11.1 12.2 13.1 13.5 13.9 13.7 13.3 1999 13.5 12.7 12.6 12.4 11.7 10.8 9.6 11.1 12.1 12.7 13.9 13.2 12.2 2000 12.4 12.3 11.9 13.1 12.1 10.5 9.9 11.4 12.9 12.6 14.6 13.2 12.2 MEAN 12.9 13.2 13.3 12.7 11.8 10.6 9.8 11.2 12.2 13.1 13.5 13.3 12.3 CLINO 12.4 12.6 12.8 12.3 11.6 10.3 9.9 10.9 12.0 12.8 13.1 12.9 11.9 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 77.0 139.5 87.0 45.8 5.5 6.2 2.6 0.0 19.2 47.6 100.7 94.9 626.0 1992 72.7 121.3 76.0 32.0 0.0 0.0 0.0 15.3 32.0 84.4 140.8 199.7 774.2 1993 256.0 78.8 94.5 9.6 14.5 0.2 0.0 5.6 6.5 76.4 103.0 175.3 820.4 1994 198.2 203.8 186.3 56.5 10.0 0.0 0.0 0.0 12.0 38.6 71.9 127.0 904.3 1995 145.9 92.3 120.3 9.0 0.0 0.0 0.0 0.0 19.0 20.2 55.8 110.0 572.5 1996 157.0 113.8 66.6 31.0 17.0 0.0 0.0 7.0 22.5 34.5 67.6 165.3 682.3 1997 152.8 109.6 115.1 50.4 5.0 1.0 0.5 10.8 16.8 31.0 133.9 180.8 807.7 1998 145.1 170.1 62.3 32.5 10.0 2.0 0.0 4.5 1.8 40.7 29.3 56.7 555.0 1999 125.3 87.3 80.3 61.0 8.2 3.8 0.7 0.0 41.3 11.4 39.0 142.6 600.9 2000 168.5 132.4 139.1 6.8 4.7 5.2 2.8 5.6 10.8 53.5 44.6 90.6 664.6 MEAN 149.8 124.9 102.8 33.5 7.5 1.8 0.7 4.9 18.2 43.8 78.7 134.3 700.8 CLINO 160.0 127.0 108.0 42.0 7.0 3.0 2.0 8.0 18.0 45.0 80.0 117.0 717.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 20.0 19.5 19.1 19.3 20.1 19.7 19.7 20.4 19.8 20.6 19.9 20.2 19.9 1992 19.9 19.8 19.3 21.0 20.2 19.6 19.8 19.3 18.6 19.2 18.8 19.3 19.6 1993 17.9 18.5 19.3 20.8 19.9 21.0 20.3 19.8 20.2 20.6 20.4 20.8 20.0 1994 19.6 19.9 20.0 20.2 21.4 20.9 21.0 21.8 22.3 22.2 22.8 22.6 21.2 1995 22.7 21.2 20.7 23.0 22.6 21.4 21.0 23.0 21.7 22.9 21.7 21.6 22.0 1996 20.1 20.8 21.1 20.7 21.1 20.2 20.8 19.9 21.0 21.9 21.3 20.7 20.8 1997 19.7 19.5 19.7 20.8 20.3 20.5 20.4 18.7 20.6 22.3 21.9 22.2 20.6 1998 21.9 21.8 22.3 22.9 22.0 20.0 21.2 21.3 21.9 21.2 21.5 20.7 21.6 1999 20.4 19.4 19.0 19.9 20.1 20.1 18.8 20.5 20.0 19.6 21.6 19.9 19.9 2000 18.9 18.4 18.8 20.6 20.5 18.8 18.3 19.5 21.7 20.1 23.0 20.8 19.9 MEAN 20.1 19.9 19.9 20.9 20.8 20.2 20.1 20.4 20.8 21.1 21.3 20.9 20.5 CLINO 19.0 19.1 19.4 20.1 20.3 19.7 19.7 20.1 20.3 20.9 20.8 20.1 19.9 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 7.6 7.1 7.4 5.1 2.8 1.6 0.1 0.2 4.1 6.8 7.7 6.8 4.8 1992 7.7 7.5 6.9 4.8 2.7 1.4 0.2 1.6 2.5 4.1 5.3 5.7 4.2 1993 6.2 7.3 7.1 3.5 2.8 0.0 1.1 1.6 3.9 6.1 8.1 8.5 4.7 1994 7.5 8.1 7.3 6.8 3.6 0.8 0.9 1.6 4.9 6.6 7.9 7.9 5.3 1995 8.1 8.5 8.1 6.3 2.7 2.3 0.9 3.7 5.0 7.2 7.4 7.3 5.6 1996 7.7 7.8 8.0 6.9 4.5 1.3 0.6 3.8 5.6 6.3 7.4 7.5 5.6 1997 8.1 7.4 7.2 5.6 3.6 1.5 1.6 3.7 5.8 7.7 8.2 8.8 5.8 1998 9.5 9.3 9.4 7.6 3.7 3.2 1.9 4.8 5.8 8.0 7.9 8.3 6.6 1999 8.7 7.6 8.1 6.8 4.7 2.1 0.6 2.4 5.1 6.4 7.3 7.8 5.6 2000 7.8 7.4 7.0 6.8 3.9 2.5 2.0 4.0 5.6 6.9 7.4 7.3 5.7 MEAN 7.9 7.8 7.7 6.0 3.5 1.7 1.0 2.7 4.8 6.6 7.5 7.6 5.4 CLINO 7.0 7.0 6.8 5.3 2.7 7.0 3.0 1.8 4.0 5.7 6.6 6.8 4.5 Station No. 84691: PISCO , PERU Latitude: 13 44S Longitude: 076 13W Station Elevation (M.S.L.): 6 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1009.8 1009.0 1008.6 1008.6 1010.1 1011.3 1012.0 1012.1 1011.3 1010.5 1010.8 1010.1 1010.4 1992 1008.4 1008.5 1007.6 1008.4 1009.5 1010.6 1012.8 1012.5 1011.4 1011.1 1010.1 1009.7 1010.1 1993 1009.8 1008.4 1008.6 1008.6 1010.6 1011.1 1012.3 1012.4 1012.2 1011.4 1011.2 1009.8 1010.5 1994 1009.6 1008.2 1008.9 1009.3 1010.3 1011.8 1012.2 1012.6 1011.6 1011.4 1011.3 1010.2 1010.6 1995 1009.6 1010.0 1008.9 1009.1 1011.0 1011.6 1012.6 1013.5 1013.5 1012.4 1011.4 1011.2 1011.2 1996 1009.5 1008.6 1009.2 1009.5 1011.3 1011.2 1012.4 1012.5 1011.2 1011.5 1010.7 1009.5 1010.6 1997 1010.5 1008.0 1008.5 1010.5 1009.7 1011.6 1010.4 1011.4 1011.1 1011.3 1011.3 1008.7 1010.2 1998 1007.5 1008.5 1008.0 1009.1 1011.3 1012.3 1012.6 1012.8 1012.8 1012.4 1011.6 1011.2 1010.8 1999 1010.0 1009.7 1008.4 1009.9 1011.5 1012.7 1013.1 1013.5 1013.1 1012.2 1012.1 1011.3 1011.5 2000 1010.5 1010.2 1008.8 1009.7 1011.1 1012.5 1012.5 1012.2 1012.6 1011.8 1011.3 1010.6 1011.2 MEAN 1009.5 1008.9 1008.6 1009.3 1010.6 1011.7 1012.3 1012.6 1012.1 1011.6 1011.2 1010.2 1010.7 CLINO 1009.1 1008.5 1008.3 1009.1 1010.5 1011.5 1012.0 1012.2 1012.0 1011.6 1010.9 1010.0 1010.5 Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1010.5 1009.7 1009.3 1009.3 1010.8 1011.9 1012.6 1012.8 1013.0 1011.5 1011.5 1010.8 1011.1 1992 1009.1 1009.2 1008.3 1009.1 1010.2 1011.3 1013.5 1013.2 1012.1 1011.8 1010.8 1010.4 1010.7 1993 1010.5 1009.1 1009.3 1009.3 1011.3 1011.8 1013.0 1013.1 1012.9 1012.1 1011.9 1010.5 1011.2 1994 1010.3 1008.9 1009.6 1010.0 1011.0 1012.5 1012.9 1013.3 1012.3 1012.1 1012.0 1010.9 1011.3 1995 1010.3 1010.7 1009.6 1009.8 1011.7 1012.3 1013.2 1014.2 1014.2 1013.1 1012.1 1011.9 1011.9 1996 1010.3 1009.3 1009.8 1010.2 1012.0 1012.9 1013.1 1013.4 1011.9 1012.2 1011.4 1010.2 1011.4 1997 1011.2 1008.7 1009.2 1011.2 1010.4 1011.3 1011.1 1012.1 1011.8 1012.0 1012.0 1009.4 1010.9 1998 1008.2 1009.2 1008.7 1009.8 1012.4 1013.0 1013.3 1013.5 1013.5 1013.1 1012.3 1011.9 1011.6 1999 1010.7 1010.4 1009.1 1010.6 1012.2 1013.4 1013.8 1014.2 1013.8 1012.9 1012.8 1012.0 1012.2 2000 1011.2 1010.9 1009.5 1010.4 1011.8 1013.2 1013.2 1012.9 1013.3 1012.5 1012.0 1011.2 1011.8 MEAN 1010.2 1009.6 1009.2 1010.0 1011.4 1012.4 1013.0 1013.3 1012.9 1012.3 1011.9 1010.9 1011.4 CLINO 1009.9 1009.3 1009.1 1009.8 1011.3 1012.3 1012.7 1012.9 1012.7 1012.3 1011.6 1010.7 1011.3 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.9 22.3 23.3 21.0 19.1 17.7 17.0 16.6 17.3 18.4 19.3 21.2 19.6 1992 23.3 24.0 25.2 23.4 21.1 18.1 17.0 16.6 17.2 18.0 19.4 20.9 20.3 1993 22.4 23.7 23.3 21.9 20.2 18.9 17.5 17.3 17.6 18.1 19.0 20.4 20.0 1994 22.4 23.1 22.8 21.3 19.1 17.6 16.6 16.3 17.5 18.8 19.3 21.0 19.7 1995 23.0 23.6 22.9 20.4 18.7 17.5 16.7 16.5 17.4 17.6 18.9 19.8 19.4 1996 21.4 22.3 21.7 20.0 17.8 16.1 15.7 16.2 16.5 17.4 18.3 20.5 18.7 1997 22.3 22.6 23.0 21.8 21.1 20.5 20.8 20.5 20.8 20.1 21.7 24.3 21.6 1998 26.4 26.9 25.5 23.3 20.4 19.1 17.9 17.1 17.2 17.7 19.1 20.6 20.9 1999 22.0 23.8 22.7 20.7 18.7 16.6 16.4 16.4 16.9 18.2 18.7 20.6 19.3 2000 22.6 23.1 22.0 21.3 18.8 17.4 16.8 16.7 17.0 17.9 18.3 20.9 19.4 MEAN 22.8 23.5 23.2 21.5 19.5 17.9 17.2 17.0 17.5 18.2 19.2 21.0 19.9 CLINO 22.5 23.3 22.8 21.3 19.3 17.7 16.9 16.8 17.1 17.9 19.0 20.9 19.6 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.3 0.0 0.0 0.0 0.5 1992 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1993 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1994 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1995 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1996 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1997 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1998 1.5 0.0 0.0 0.0 0.0 0.0 0.8 0.0 0.0 0.0 0.0 0.0 2.3 1999 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2000 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 MEAN 0.1 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.3 CLINO 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 27.5 27.9 28.7 26.4 23.8 22.5 21.6 21.1 21.7 23.0 24.3 26.4 24.6 1992 29.3 29.9 31.1 28.9 26.7 23.2 21.9 20.9 22.8 24.3 25.5 27.3 26.0 1993 27.5 29.3 28.7 27.5 24.6 23.5 22.2 21.6 22.3 22.8 23.9 25.4 24.9 1994 27.4 28.5 28.1 26.0 23.4 21.7 20.0 20.3 21.3 23.2 23.7 25.7 24.1 1995 27.5 28.4 28.0 25.0 23.4 22.0 20.6 20.0 21.5 22.3 23.7 25.7 24.0 1996 26.7 28.0 27.3 24.9 22.3 29.7 19.3 20.1 20.9 21.9 23.0 25.4 24.1 1997 27.1 29.0 28.7 26.7 26.4 26.2 25.7 25.1 - 25.3 26.3 29.1 - 1998 31.7 32.1 30.8 28.7 25.6 23.0 22.2 21.2 21.6 22.7 23.9 25.5 25.7 1999 27.6 29.0 27.7 25.8 23.7 21.3 21.1 20.5 21.9 22.6 23.9 26.0 24.3 2000 27.4 28.5 27.8 26.8 23.4 22.0 20.8 20.7 21.9 22.7 23.5 26.0 24.3 MEAN 28.0 29.1 28.7 26.7 24.3 23.5 21.5 21.1 21.8 23.1 24.2 26.3 24.8 CLINO 27.5 28.4 27.9 26.1 23.7 22.0 20.9 20.8 21.4 22.5 23.9 25.9 24.2 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 19.3 19.5 20.3 17.9 16.5 15.0 13.9 13.9 14.6 16.0 16.3 18.2 16.8 1992 20.3 20.4 21.6 20.6 18.0 15.1 13.9 13.7 14.2 15.1 16.1 17.8 17.2 1993 19.4 20.6 20.3 19.0 17.5 16.2 14.8 14.8 15.0 15.2 16.5 17.6 17.2 1994 19.9 20.4 19.7 18.2 16.4 14.7 13.7 13.7 14.8 16.0 16.5 18.6 16.9 1995 20.0 20.8 19.8 17.4 15.6 14.2 14.2 13.9 15.3 15.2 16.4 16.5 16.6 1996 18.0 19.3 18.6 16.9 14.6 13.4 12.8 13.2 13.4 - - 17.6 - 1997 19.8 19.5 19.8 18.7 17.1 17.8 17.9 17.7 18.5 17.7 19.4 21.4 18.8 1998 24.2 24.4 22.9 20.0 17.3 16.4 15.0 14.1 14.3 15.0 16.5 17.4 18.1 1999 18.8 21.0 19.8 17.8 15.0 13.5 13.3 13.5 13.8 15.4 15.6 18.0 16.3 2000 20.3 19.9 18.8 18.2 15.6 13.9 14.0 14.0 13.2 14.2 13.6 17.5 16.1 MEAN 20.0 20.6 20.2 18.5 16.4 15.0 14.4 14.3 14.7 15.5 16.3 18.1 17.0 CLINO 19.6 20.2 19.7 18.0 16.0 14.7 13.9 13.7 14.1 15.1 16.2 17.9 16.6 Station No. 84735: JULIACA , PERU Latitude: 15 28S Longitude: 070 09W Station Elevation (M.S.L.): 3826 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 644.1 644.1 643.7 645.0 645.1 645.3 645.4 645.5 645.0 643.7 643.4 643.4 644.5 1992 644.1 644.3 644.4 643.7 644.1 644.3 643.4 644.3 643.0 643.7 643.0 643.3 643.8 1993 643.7 643.1 644.4 644.3 644.6 645.6 646.1 646.0 646.2 646.1 645.5 645.0 645.1 1994 645.5 646.0 645.7 645.8 645.9 645.8 646.0 645.4 645.3 644.5 643.5 643.7 645.3 1995 644.0 643.5 643.6 643.1 644.2 644.6 643.7 644.0 644.0 642.5 642.5 642.8 643.5 1996 641.7 642.4 642.4 643.5 644.2 643.9 644.3 643.5 642.3 642.3 641.6 642.6 642.9 1997 642.9 642.6 643.0 644.5 643.8 643.0 643.9 644.3 643.3 642.6 643.0 643.0 643.3 1998 643.3 643.6 643.9 644.0 644.5 644.2 644.2 643.1 642.8 642.6 641.8 641.8 643.3 1999 641.9 642.1 642.4 643.7 643.5 643.2 643.4 643.6 643.1 643.3 641.6 642.1 642.8 2000 642.5 642.9 642.2 643.7 643.4 643.0 642.7 642.9 642.6 643.1 640.0 642.2 642.6 MEAN 643.4 643.5 643.6 644.1 644.3 644.3 644.3 644.3 643.8 643.4 642.6 643.0 643.7 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 11.7 12.0 11.6 11.0 10.3 8.4 8.1 9.5 10.9 12.2 12.6 12.9 10.9 1992 11.7 12.2 12.2 12.1 10.9 9.3 8.5 8.4 11.1 12.3 12.8 12.8 11.2 1993 11.6 11.8 11.7 11.9 11.5 11.3 8.3 10.7 12.0 13.2 13.0 13.3 11.7 1994 12.5 11.4 12.3 12.7 12.1 11.2 11.1 11.4 12.6 13.6 13.4 13.0 12.3 1995 13.2 12.6 11.5 11.8 10.5 8.9 9.5 10.8 11.4 13.5 13.1 11.8 11.5 1996 11.4 11.9 12.1 11.6 10.2 8.3 8.2 10.0 11.5 12.9 12.1 10.7 10.9 1997 10.3 10.7 10.4 10.2 10.8 10.2 9.2 9.0 11.5 12.7 12.7 14.4 11.0 1998 13.9 14.6 14.1 13.0 11.0 9.8 9.6 11.1 12.4 12.8 13.2 13.8 12.4 1999 12.4 11.9 11.3 11.0 10.4 8.7 8.6 9.9 10.3 11.2 12.4 12.6 10.9 2000 11.6 11.5 11.5 12.7 10.8 9.2 8.7 9.9 11.9 11.4 13.8 12.3 11.3 MEAN 12.0 12.1 11.9 11.8 10.9 9.5 9.0 10.1 11.6 12.6 12.9 12.8 11.4 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 107.2 47.8 86.6 46.0 13.0 51.0 4.0 1.0 20.5 26.5 36.5 55.7 495.8 1992 64.1 80.8 12.0 30.5 0.0 0.0 6.5 39.6 0.0 58.0 47.2 72.0 410.7 1993 158.8 53.8 105.2 54.5 1.5 0.0 0.0 28.0 16.0 71.0 113.0 89.5 691.3 1994 122.4 98.0 105.0 60.0 26.0 0.0 0.0 0.0 15.0 14.0 87.3 113.0 640.7 1995 127.0 98.0 88.0 19.2 0.0 0.0 0.0 7.0 29.2 22.0 53.3 52.8 496.5 1996 144.8 65.5 51.4 26.4 7.0 0.0 1.2 0.0 6.0 25.3 55.0 97.8 480.4 1997 183.1 199.5 144.3 100.8 5.0 0.0 0.0 18.8 45.5 22.5 113.8 49.2 882.5 1998 91.8 94.8 76.6 22.1 0.0 0.0 0.0 0.6 3.0 32.2 68.0 9.5 398.6 1999 119.7 87.6 139.2 88.1 0.0 0.2 0.0 1.0 35.6 114.0 21.0 28.0 634.4 2000 50.3 130.3 157.0 17.0 14.0 10.0 0.0 8.8 13.4 68.3 1.8 99.2 570.1 MEAN 116.9 95.6 96.5 46.5 6.7 6.1 1.2 10.5 18.4 45.4 59.7 66.7 570.1 CLINO - - - - - - - - - - - - - Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 18.1 18.5 18.0 18.0 18.7 17.8 - 17.1 16.6 18.4 18.0 18.1 - 1992 16.2 16.8 18.2 19.3 18.3 17.1 16.7 14.4 17.7 17.3 17.8 18.4 17.4 1993 17.0 18.2 17.7 18.2 18.5 18.7 18.0 17.3 18.9 19.8 18.3 18.4 18.3 1994 18.5 18.1 19.6 19.3 19.6 19.2 19.0 19.4 19.2 20.7 20.1 19.0 19.3 1995 19.5 20.0 18.0 19.2 19.3 17.9 18.0 19.5 18.5 20.8 19.7 18.3 19.1 1996 17.7 18.1 18.8 17.7 18.1 17.1 17.5 18.0 19.3 20.2 18.7 18.3 18.3 1997 17.2 17.2 16.4 17.4 18.1 17.8 18.8 16.5 18.8 19.9 19.8 21.9 18.3 1998 20.9 22.2 21.1 20.8 20.0 18.3 19.2 19.9 20.7 20.2 20.4 20.9 20.4 1999 18.8 18.2 17.5 17.4 18.1 17.7 17.1 18.1 18.2 18.3 19.6 19.1 18.2 2000 18.3 17.2 17.7 17.8 18.6 17.1 16.8 16.9 17.7 18.2 21.4 18.0 18.0 MEAN 18.2 18.4 18.3 18.5 18.7 17.9 17.9 17.7 18.6 19.4 19.4 19.0 18.5 CLINO - - - - - - - - - - - - - Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 3.8 3.5 4.3 1.2 -4.2 -7.2 -8.0 -4.9 -1.4 1.1 2.3 3.5 -0.5 1992 3.4 3.5 1.6 -1.5 -5.3 -5.1 -7.1 -4.2 -1.5 2.8 3.7 4.4 -0.4 1993 2.8 2.7 3.1 1.8 -2.8 -7.1 -8.4 -3.6 2.0 4.8 6.1 6.9 0.7 1994 5.3 4.0 3.9 3.5 -2.5 -5.8 -7.2 -4.3 1.0 3.4 3.8 4.3 0.8 1995 4.8 1.7 4.1 0.1 -5.8 -6.1 -5.9 -4.8 -1.5 1.7 3.5 3.5 -0.4 1996 4.1 4.5 3.6 1.0 -3.4 -7.5 -8.3 -3.8 -2.7 2.5 2.5 3.4 -0.3 1997 4.1 3.9 3.1 -0.7 -4.2 -8.4 -7.3 -3.7 -0.6 2.0 3.9 4.7 -0.3 1998 5.6 4.8 4.3 0.2 -6.1 -5.3 -7.4 -4.5 -3.1 0.3 1.2 3.5 -0.5 1999 4.3 4.3 3.9 1.6 3.5 -7.0 -6.1 -4.2 -1.7 2.5 2.6 3.7 0.6 2000 4.1 4.4 3.6 0.7 -2.6 -5.5 -6.3 -3.2 -0.7 1.6 2.0 3.4 0.1 MEAN 4.2 3.7 3.5 0.8 -3.3 -6.5 -7.2 -4.1 -1.0 2.3 3.2 4.1 -0.0 CLINO - - - - - - - - - - - - - Station No. 84752: AREQUIPA , PERU Latitude: 16 20S Longitude: 071 34W Station Elevation (M.S.L.): 2539 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 752.3 752.3 752.2 752.4 753.0 753.3 753.1 753.0 752.6 753.4 752.3 752.2 752.7 1992 751.8 752.4 752.0 752.3 752.3 752.4 753.1 753.4 752.1 752.0 752.2 752.0 752.3 1993 752.5 752.2 752.6 752.7 752.9 753.0 752.8 752.9 752.5 752.5 752.3 752.0 752.6 1994 752.5 752.1 752.8 752.8 753.1 753.1 753.1 753.3 752.7 752.3 752.4 752.3 752.7 1995 752.5 753.2 753.0 752.3 753.2 753.7 753.0 753.4 753.6 752.8 753.1 753.5 753.1 1996 752.7 752.8 753.1 752.8 753.7 753.9 754.0 753.3 752.5 752.5 752.2 752.1 753.0 1997 753.5 752.3 752.9 753.4 753.1 753.4 753.2 753.9 753.3 753.1 753.0 752.5 753.1 1998 752.3 753.8 753.2 753.8 754.6 754.6 754.4 753.9 753.8 753.5 753.1 753.2 753.7 1999 752.8 753.2 752.5 753.2 754.0 753.8 753.9 754.0 753.4 753.4 753.2 753.2 753.4 2000 753.0 753.7 752.7 753.3 753.7 753.9 753.6 753.4 753.4 753.2 752.6 752.9 753.3 MEAN 752.6 752.8 752.7 752.9 753.4 753.5 753.4 753.4 753.0 752.9 752.6 752.6 753.0 CLINO 752.6 752.7 752.8 752.9 753.4 753.6 753.4 753.5 753.1 752.9 752.6 752.5 753.0 Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 15.2 16.0 15.2 14.9 15.0 14.2 13.8 12.9 15.0 14.6 14.9 15.0 14.7 1992 16.0 14.9 15.5 14.5 13.5 13.1 13.0 13.5 13.6 15.0 14.8 14.9 14.4 1993 14.0 14.2 14.5 14.9 13.9 14.4 13.6 13.3 14.3 15.5 15.2 14.9 14.4 1994 14.2 14.2 14.9 14.8 14.4 13.8 14.0 14.1 15.3 14.7 15.3 15.6 14.6 1995 15.5 15.2 14.1 14.7 14.1 13.6 13.3 14.1 15.4 15.2 15.7 14.9 14.6 1996 14.7 14.8 14.7 14.9 14.7 13.5 13.4 14.2 14.7 15.0 15.2 15.6 14.6 1997 13.3 15.2 14.9 15.0 15.0 13.2 15.1 14.8 15.6 15.8 16.2 17.2 15.1 1998 17.4 17.3 17.0 16.4 15.5 14.7 14.4 14.8 14.8 16.0 15.5 15.1 15.7 1999 15.1 13.4 14.2 14.8 13.6 13.1 13.6 14.4 14.1 15.2 14.5 14.4 14.2 2000 13.0 13.7 14.0 14.5 14.1 13.7 13.4 14.8 14.2 15.9 14.7 15.4 14.3 MEAN 14.8 14.9 14.9 14.9 14.4 13.7 13.8 14.1 14.7 15.3 15.2 15.3 14.7 CLINO 14.9 14.7 14.8 14.8 14.3 13.8 13.7 14.0 14.6 15.1 15.2 15.2 14.6 Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 2.3 1.4 15.8 0.5 0.0 8.7 0.0 0.0 0.0 0.0 0.0 0.0 28.7 1992 1.2 1.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 3.1 5.5 1993 44.6 2.7 0.7 0.0 0.0 0.0 0.0 4.5 0.0 1.1 0.0 1.0 54.6 1994 39.8 44.2 0.0 1.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.4 87.5 1995 18.8 0.0 112.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 130.8 1996 31.6 25.6 7.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 64.5 1997 56.7 34.3 50.8 0.0 0.0 0.0 0.0 15.8 15.4 0.0 0.0 9.3 182.3 1998 29.0 5.9 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 6.2 41.3 1999 6.3 95.9 52.6 2.0 0.0 0.0 0.0 0.0 0.0 1.6 0.0 7.9 166.3 2000 72.3 33.0 27.2 0.2 3.0 0.6 0.0 0.0 0.0 0.2 0.0 3.4 139.9 MEAN 30.3 24.4 26.7 0.4 0.3 0.9 0.0 2.0 1.5 0.3 0.0 3.3 90.1 CLINO 24.0 32.0 22.0 1.0 0.0 1.0 0.0 2.0 1.0 0.0 0.1 5.0 89.0 Mean Daily Maximum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 22.6 23.5 22.1 23.1 23.0 22.4 22.7 23.0 23.1 23.0 22.6 23.3 22.9 1992 23.0 22.7 23.7 23.1 22.4 22.1 21.8 22.1 22.8 23.2 23.2 22.7 22.7 1993 21.8 21.2 22.2 23.0 22.4 22.6 22.0 21.7 22.4 23.6 22.8 22.8 22.4 1994 20.2 20.2 22.0 22.6 23.2 22.2 22.3 22.6 24.1 22.1 22.8 23.1 22.3 1995 22.3 22.3 20.8 23.1 22.5 22.6 22.4 23.2 23.8 23.8 23.5 23.3 22.8 1996 22.3 22.2 21.8 22.6 22.9 22.1 22.1 22.8 23.7 23.2 22.9 22.7 22.6 1997 19.8 22.1 21.5 22.6 22.9 21.4 23.0 22.5 22.7 23.2 23.2 23.9 22.4 1998 24.0 24.0 23.7 24.1 23.3 22.5 22.4 22.2 22.4 23.3 22.4 22.3 23.1 1999 22.2 28.6 20.6 22.3 22.0 21.8 22.3 22.7 22.0 22.3 22.2 21.3 22.5 2000 18.4 29.6 20.5 21.9 22.4 22.2 22.0 23.1 22.4 23.6 22.5 22.5 22.6 MEAN 21.7 23.6 21.9 22.8 22.7 22.2 22.3 22.6 22.9 23.1 22.8 22.8 22.6 CLINO 21.6 21.3 21.7 22.3 22.4 22.0 21.9 22.3 22.7 22.8 22.6 22.2 22.2 Mean Daily Minimum Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 9.6 10.2 10.3 8.8 8.1 7.2 6.4 6.5 8.2 7.1 8.3 8.3 8.2 1992 9.7 8.6 9.0 8.4 6.8 7.5 6.5 6.7 5.9 8.3 8.0 9.3 7.9 1993 9.4 8.6 8.9 8.7 7.7 7.9 7.0 6.4 7.9 8.9 8.8 9.5 8.3 1994 10.0 9.5 9.4 9.2 7.6 7.5 6.6 6.9 8.1 7.1 8.5 9.7 8.3 1995 9.8 9.3 9.2 7.9 7.7 6.6 6.5 7.2 8.2 7.4 8.2 7.6 8.0 1996 8.1 8.7 7.8 7.9 7.5 5.4 5.4 6.7 6.6 6.6 7.7 9.4 7.3 1997 8.8 10.1 9.3 8.6 8.5 6.7 8.5 8.6 9.9 9.0 9.8 11.4 9.1 1998 12.3 12.0 11.3 10.0 9.2 7.8 7.7 7.5 7.6 8.8 8.4 8.9 9.3 1999 9.1 10.2 10.1 9.3 6.6 6.2 6.9 7.7 6.7 8.5 7.0 8.3 8.1 2000 9.7 9.9 9.2 8.4 7.3 6.1 6.5 7.7 6.8 9.1 5.6 9.3 8.0 MEAN 9.7 9.7 9.4 8.7 7.7 6.9 6.8 7.2 7.6 8.1 8.0 9.2 8.2 CLINO 9.2 9.3 9.1 8.0 7.0 6.5 6.2 6.5 7.1 7.4 7.6 8.5 7.7 Station No. 84782: TACNA , PERU Latitude: 18 03S Longitude: 070 16W Station Elevation (M.S.L.): 468 meters Mean Station Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 960.5 961.0 961.1 961.3 960.0 962.2 963.1 963.0 962.0 961.1 960.9 960.4 961.4 1992 960.3 960.6 960.1 960.1 960.7 960.8 963.1 962.6 961.2 959.8 959.7 959.1 960.7 1993 959.7 959.7 960.1 960.0 961.5 961.4 962.4 961.9 962.4 961.7 962.1 962.7 961.3 1994 961.1 961.1 961.5 962.1 962.3 963.4 963.4 964.0 962.5 962.7 962.6 961.1 962.3 1995 961.3 962.8 961.9 962.4 962.4 964.4 964.9 965.0 965.0 963.9 963.6 964.0 963.5 1996 962.6 961.5 962.8 963.5 964.3 965.2 965.1 965.3 964.0 964.1 963.1 962.1 963.6 1997 963.7 961.6 962.3 963.5 962.8 964.3 963.3 963.9 963.7 963.7 963.8 961.3 963.2 1998 960.3 961.4 961.6 963.2 964.2 965.2 965.1 965.1 965.7 964.5 964.0 963.9 963.7 1999 963.1 962.8 962.2 963.6 964.9 965.0 965.8 965.4 965.5 965.1 964.6 964.5 964.4 2000 963.4 964.3 963.0 963.9 965.0 965.6 965.2 964.9 965.6 964.5 964.1 963.5 964.4 MEAN 961.6 961.7 961.7 962.4 962.8 963.8 964.1 964.1 963.8 963.1 962.9 962.3 962.8 CLINO - - - - - - - - - - - - - Mean Sea Level Pressure (in millibars) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 1012.9 1013.3 1013.4 1014.0 1013.2 1016.0 1017.0 1017.0 1015.7 1014.5 1014.1 1013.1 1014.5 1992 1012.6 1013.0 1012.3 1012.6 1013.7 1014.3 1016.8 1016.5 1014.8 1012.9 1012.6 1011.6 1013.6 1993 1012.0 1012.0 1012.5 1012.7 1014.5 1014.9 1016.4 1015.8 1015.9 1015.0 1015.3 1015.5 1014.4 1994 1013.7 1013.5 1014.0 1014.9 1015.6 1017.3 1017.4 1018.2 1016.2 1016.3 1016.0 1014.5 1015.6 1995 1014.4 1015.5 1014.6 1015.2 1017.2 1018.0 1018.9 1019.2 1018.8 1017.5 1016.9 1017.2 1016.9 1996 1015.2 1014.1 1015.6 1016.9 1018.0 1019.1 1019.4 1019.4 1017.0 1017.7 1016.3 1015.0 1017.0 1997 1016.2 1014.1 1014.6 1016.5 1015.9 1017.6 1016.7 1017.1 1017.3 1016.8 1016.0 1013.8 1016.0 1998 1012.4 1015.7 1013.5 1016.2 1017.3 1018.8 1018.9 1019.3 1019.7 1018.1 1017.2 1016.6 1017.0 1999 1015.7 1015.1 1014.8 1017.0 1018.6 1018.4 1019.8 1019.2 1019.4 1018.7 1017.2 1017.5 1017.6 2000 1016.0 1016.9 1015.8 1016.9 1018.7 1019.5 1019.4 1018.9 1019.4 1018.0 1017.4 1017.8 1017.9 MEAN 1014.1 1014.3 1014.1 1015.3 1016.3 1017.4 1018.1 1018.1 1017.4 1016.6 1015.9 1015.3 1016.1 CLINO - - - - - - - - - - - - - Mean Monthly Temperature (in deg Celsius) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 21.6 21.8 20.2 18.0 16.7 15.6 14.2 13.8 15.2 16.4 18.1 19.8 17.6 1992 21.5 21.2 21.9 20.4 18.7 15.7 14.1 14.0 15.0 16.8 18.8 19.8 18.2 1993 21.9 21.9 20.9 19.8 17.6 15.3 14.6 14.7 15.3 16.4 18.1 19.5 18.0 1994 21.2 21.4 20.9 18.5 16.8 14.6 13.6 13.6 15.7 17.1 18.4 20.2 17.7 1995 22.1 21.6 20.6 18.0 16.3 14.8 13.5 13.4 14.9 16.0 17.8 18.9 17.3 1996 20.7 21.0 20.0 18.4 15.9 13.7 12.7 13.1 14.4 16.1 17.5 19.3 16.9 1997 21.6 21.4 21.5 19.5 18.3 16.7 17.2 17.4 17.4 17.9 18.8 20.5 19.0 1998 23.7 23.6 22.3 20.2 18.4 15.4 15.0 14.2 13.9 15.4 18.0 19.5 18.3 1999 20.5 21.1 21.3 17.8 15.6 14.1 13.8 13.9 14.5 15.8 17.3 19.3 17.1 2000 21.4 21.4 20.6 19.5 16.9 14.7 13.5 14.0 15.4 16.7 18.0 20.8 17.7 MEAN 21.6 21.6 21.0 19.0 17.1 15.1 14.2 14.2 15.2 16.5 18.1 19.8 17.8 CLINO - - - - - - - - - - - - - Total Monthly Precipitation (in millimeters) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual 1991 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.8 0.0 0.0 0.0 0.8 1992 0.0 0.0 0.0 0.9 5.6 0.0 0.2 1.2 0.0 0.6 0.0 0.0 8.5 1993 0.0 0.0 0.0 0.0 2.5 5.0 0.0 3.5 0.0 0.0 0.0 0.0 11.0 1994 0.0 0.0 0.0 0.0 0.0 0.0 1.3 3.0 0.4 0.0 0.0 0.0 4.7 1995 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.9 0.0 0.0 0.0 0.9 1996 0.0 0.0 0.0 0.0 0.0 0.5 0.2 3.3 0.6 0.0 0.0 0.0 4.6 1997 6.1 1.3 0.0 0.0 3.0 0.2 6.3 7.3 31.7 0.9 0.9 28.2 85.9 1998 22.1 0.2 0.3 0.0 0.0 0.0 0.0 7.7 0.2 0.0 0.0 0.0 30.5 1999 0.0 0.0 0.0 0.0 0.0 0.0 1.0 0.6 0.8 0.3 0.0 2.4 5.1 2000 2.2 0.0 1.3 0.0 0.0 0.4 1.6 3.1 0.2 0.9 0.0 0.2 9.9 MEAN 3.0 0.1 0.2 0.1 1.1 0.6 1.1 3.0 3.6 0.3 0.1 3.1 16.2 CLINO - - - - - - -