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 August 2022. For more information, please see Climatological Rankings.


Oregon, Climate Division 9. Southeast

Precipitation Rankings, May 1981

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
May 1981
1-Month
2.25"
(57.15mm)
1.27"
(32.26mm)
0.98"
(24.89mm)
111th Driest Driest since: 1979 1928
18th Wettest Wettest since: 1980 1998
Apr–May 1981
2-Month
3.34"
(84.84mm)
2.37"
(60.20mm)
0.97"
(24.64mm)
105th Driest Driest since: 1980 1924
24th Wettest Wettest since: 1978 1998
Ties: 1945
Mar–May 1981
3-Month
5.39"
(136.91mm)
3.58"
(90.93mm)
1.81"
(45.98mm)
112th Driest Driest since: 1980 1924
17th Wettest Wettest since: 1957 1998
Feb–May 1981
4-Month
6.60"
(167.64mm)
4.89"
(124.21mm)
1.71"
(43.43mm)
111th Driest Driest since: 1980 2013
18th Wettest Wettest since: 1978 1998
Jan–May 1981
5-Month
8.06"
(204.72mm)
6.46"
(164.08mm)
1.60"
(40.64mm)
107th Driest Driest since: 1980 1966
22nd Wettest Wettest since: 1978 1998
Dec 1980–May 1981
6-Month
9.61"
(244.09mm)
7.93"
(201.42mm)
1.68"
(42.67mm)
99th Driest Driest since: 1980 1966
29th Wettest Wettest since: 1978 1998
Nov 1980–May 1981
7-Month
10.43"
(264.92mm)
9.23"
(234.44mm)
1.20"
(30.48mm)
92nd Driest Driest since: 1980 1924
36th Wettest Wettest since: 1978 1998
Oct 1980–May 1981
8-Month
11.08"
(281.43mm)
10.12"
(257.05mm)
0.96"
(24.38mm)
86th Driest Driest since: 1979 1977
42nd Wettest Wettest since: 1980 2011
Sep 1980–May 1981
9-Month
12.91"
(327.91mm)
10.70"
(271.78mm)
2.21"
(56.13mm)
104th Driest Driest since: 1980 1966
24th Wettest Wettest since: 1978 1983
Aug 1980–May 1981
10-Month
12.97"
(329.44mm)
11.08"
(281.43mm)
1.89"
(48.01mm)
100th Driest Driest since: 1979 2013
28th Wettest Wettest since: 1980 1983
Ties: 1969
Jul 1980–May 1981
11-Month
13.23"
(336.04mm)
11.44"
(290.58mm)
1.79"
(45.46mm)
98th Driest Driest since: 1979 1954
30th Wettest Wettest since: 1980 1983
Jun 1980–May 1981
12-Month
14.60"
(370.84mm)
12.56"
(319.02mm)
2.04"
(51.82mm)
100th Driest Driest since: 1980 2013
28th Wettest Wettest since: 1978 1983
Dec 1979–May 1981
18-Month
23.56"
(598.42mm)
20.48"
(520.19mm)
3.08"
(78.23mm)
109th Driest Driest since: 1980 1934
18th Wettest Wettest since: 1979 1984
Jun 1979–May 1981
24-Month
29.15"
(740.41mm)
25.14"
(638.56mm)
4.01"
(101.85mm)
109th Driest Driest since: 1980 1934
18th Wettest Wettest since: 1979 1984
Jun 1978–May 1981
36-Month
41.19"
(1,046.23mm)
37.70"
(957.58mm)
3.49"
(88.65mm)
100th Driest Driest since: 1979 1931
26th Wettest Wettest since: 1980 1984
Jun 1977–May 1981
48-Month
58.51"
(1,486.15mm)
50.18"
(1,274.57mm)
8.33"
(211.58mm)
116th Driest Driest since: 1980 1934
9th Wettest Wettest since: 1943 1984
Jun 1976–May 1981
60-Month
68.04"
(1,728.22mm)
62.66"
(1,591.56mm)
5.38"
(136.66mm)
104th Driest Driest since: 1980 1934
20th Wettest Wettest since: 1946 1984

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, Precipitation, published September 2022, retrieved on October 4, 2022 from https://www.ncdc.noaa.gov/cag/