Climate at a Glance

Divisional Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of October 2020. For more information, please see Climatological Rankings.


Oregon, Climate Division 9. Southeast

Precipitation Rankings, December 1999

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
December 1999
1-Month
0.89"
(22.61mm)
1.47"
(37.34mm)
-0.58"
(-14.73mm)
36th Driest Driest since: 1997 1976
90th Wettest Wettest since: 1998 1983
Nov–Dec 1999
2-Month
1.33"
(33.78mm)
2.77"
(70.36mm)
-1.44"
(-36.58mm)
16th Driest Driest since: 1993 1976
110th Wettest Wettest since: 1998 1983
Oct–Dec 1999
3-Month
1.70"
(43.18mm)
3.66"
(92.96mm)
-1.96"
(-49.78mm)
7th Driest Driest since: 1989 1976
119th Wettest Wettest since: 1998 1983
Ties: 1958
Sep–Dec 1999
4-Month
1.71"
(43.43mm)
4.24"
(107.70mm)
-2.53"
(-64.27mm)
2nd Driest Driest since: 1936 1936
124th Wettest Wettest since: 1998 1981
Aug–Dec 1999
5-Month
2.08"
(52.83mm)
4.62"
(117.35mm)
-2.54"
(-64.52mm)
4th Driest Driest since: 1936 1936
122nd Wettest Wettest since: 1998 1983
Jul–Dec 1999
6-Month
2.11"
(53.59mm)
4.98"
(126.49mm)
-2.87"
(-72.90mm)
2nd Driest Driest since: 1929 1929
124th Wettest Wettest since: 1998 1983
Jun–Dec 1999
7-Month
3.02"
(76.71mm)
6.09"
(154.69mm)
-3.07"
(-77.98mm)
3rd Driest Driest since: 1949 1935
123rd Wettest Wettest since: 1998 1983
May–Dec 1999
8-Month
3.76"
(95.50mm)
7.36"
(186.94mm)
-3.60"
(-91.44mm)
2nd Driest Driest since: 1928 1928
124th Wettest Wettest since: 1998 1983
Apr–Dec 1999
9-Month
4.36"
(110.74mm)
8.46"
(214.88mm)
-4.10"
(-104.14mm)
2nd Driest Driest since: 1928 1928
124th Wettest Wettest since: 1998 1983
Mar–Dec 1999
10-Month
5.00"
(127.00mm)
9.67"
(245.62mm)
-4.67"
(-118.62mm)
1st Driest Driest to Date 1999
125th Wettest Wettest since: 1998 1983
Feb–Dec 1999
11-Month
7.38"
(187.45mm)
10.98"
(278.89mm)
-3.60"
(-91.44mm)
10th Driest Driest since: 1954 1928
116th Wettest Wettest since: 1998 1983
Jan–Dec 1999
12-Month
9.43"
(239.52mm)
12.55"
(318.77mm)
-3.12"
(-79.25mm)
16th Driest Driest since: 1990 1949
110th Wettest Wettest since: 1998 1983
Jul 1998–Dec 1999
18-Month
15.50"
(393.70mm)
17.53"
(445.26mm)
-2.03"
(-51.56mm)
35th Driest Driest since: 1994 1954
90th Wettest Wettest since: 1998 1983
Jan 1998–Dec 1999
24-Month
29.57"
(751.08mm)
25.09"
(637.29mm)
4.48"
(113.79mm)
110th Driest Driest since: 1997 1929
15th Wettest Wettest since: 1998 1983
Jan 1997–Dec 1999
36-Month
41.38"
(1,051.05mm)
37.68"
(957.07mm)
3.70"
(93.98mm)
99th Driest Driest since: 1994 1930
25th Wettest Wettest since: 1998 1983
Jan 1996–Dec 1999
48-Month
57.51"
(1,460.75mm)
50.15"
(1,273.81mm)
7.36"
(186.94mm)
112th Driest Driest since: 1997 1931
11th Wettest Wettest since: 1998 1984
Jan 1995–Dec 1999
60-Month
75.07"
(1,906.78mm)
62.65"
(1,591.31mm)
12.42"
(315.47mm)
115th Driest Driest since: 1997 1933
7th Wettest Wettest since: 1998 1984

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published November 2020, retrieved on December 2, 2020 from https://www.ncdc.noaa.gov/cag/