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 April 2022. 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
(1895-2021)
Wettest/Driest
Since
Record
December 1999
1-Month
0.89"
(22.61mm)
1.47"
(37.34mm)
-0.58"
(-14.73mm)
37th Driest Driest since: 1997 1976
91st 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
112th 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
121st 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
126th 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
124th 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
126th 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
125th 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
126th 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
126th 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
127th 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
118th 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
112th Wettest Wettest since: 1998 1983
Jul 1998–Dec 1999
18-Month
15.50"
(393.70mm)
17.53"
(445.26mm)
-2.03"
(-51.56mm)
36th Driest Driest since: 1994 1954
91st Wettest Wettest since: 1998 1983
Jan 1998–Dec 1999
24-Month
29.57"
(751.08mm)
25.09"
(637.29mm)
4.48"
(113.79mm)
112th 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)
101st 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)
114th 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)
117th 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 May 2022, retrieved on May 25, 2022 from https://www.ncdc.noaa.gov/cag/