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, September 1931

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 1931
1-Month
0.24"
(6.10mm)
0.58"
(14.73mm)
-0.34"
(-8.63mm)
34th Driest Driest since: 1929 1922, 1935, 1943, 1974, 1987
94th Wettest Wettest since: 1930 1940
Ties: 1979
Aug–Sep 1931
2-Month
0.25"
(6.35mm)
0.96"
(24.38mm)
-0.71"
(-18.03mm)
14th Driest Driest since: 1929 1935
114th Wettest Wettest since: 1930 1976
Jul–Sep 1931
3-Month
0.29"
(7.37mm)
1.32"
(33.53mm)
-1.03"
(-26.16mm)
5th Driest Driest since: 1929 2018
123rd Wettest Wettest since: 1930 1976
Jun–Sep 1931
4-Month
1.15"
(29.21mm)
2.43"
(61.72mm)
-1.28"
(-32.51mm)
12th Driest Driest since: 1928 1935
116th Wettest Wettest since: 1930 1913
May–Sep 1931
5-Month
1.66"
(42.16mm)
3.70"
(93.98mm)
-2.04"
(-51.82mm)
6th Driest Driest since: 1928 1928
122nd Wettest Wettest since: 1930 1998
Ties: 1933
Apr–Sep 1931
6-Month
2.14"
(54.36mm)
4.80"
(121.92mm)
-2.66"
(-67.56mm)
4th Driest Driest since: 1928 1924
124th Wettest Wettest since: 1930 1998
Mar–Sep 1931
7-Month
3.72"
(94.49mm)
6.01"
(152.65mm)
-2.29"
(-58.16mm)
11th Driest Driest since: 1928 1924
117th Wettest Wettest since: 1930 1998
Feb–Sep 1931
8-Month
4.67"
(118.62mm)
7.32"
(185.93mm)
-2.65"
(-67.31mm)
11th Driest Driest since: 1928 1924
117th Wettest Wettest since: 1930 1998
Jan–Sep 1931
9-Month
5.80"
(147.32mm)
8.89"
(225.81mm)
-3.09"
(-78.49mm)
10th Driest Driest since: 1928 1924
118th Wettest Wettest since: 1930 1998
Ties: 2007
Dec 1930–Sep 1931
10-Month
5.94"
(150.88mm)
10.36"
(263.14mm)
-4.42"
(-112.26mm)
4th Driest Driest since: 1924 1924
123rd Wettest Wettest since: 1930 1998
Nov 1930–Sep 1931
11-Month
6.92"
(175.77mm)
11.66"
(296.16mm)
-4.74"
(-120.39mm)
3rd Driest Driest since: 1924 1924
124th Wettest Wettest since: 1930 1998
Oct 1930–Sep 1931
12-Month
7.59"
(192.79mm)
12.55"
(318.77mm)
-4.96"
(-125.98mm)
3rd Driest Driest since: 1931 1966
124th Wettest Wettest since: 1930 1983
Apr 1930–Sep 1931
18-Month
11.88"
(301.75mm)
17.37"
(441.20mm)
-5.49"
(-139.45mm)
4th Driest Driest since: 1929 1929
123rd Wettest Wettest since: 1930 1983
Oct 1929–Sep 1931
24-Month
17.40"
(441.96mm)
25.13"
(638.30mm)
-7.73"
(-196.34mm)
3rd Driest Driest since: 1931 1955
123rd Wettest Wettest since: 1930 1984
Oct 1928–Sep 1931
36-Month
26.55"
(674.37mm)
37.71"
(957.83mm)
-11.16"
(-283.46mm)
1st Driest Driest since: 1931 1931
124th Wettest Wettest since: 1930 1984
Oct 1927–Sep 1931
48-Month
36.64"
(930.66mm)
50.20"
(1,275.08mm)
-13.56"
(-344.42mm)
2nd Driest Driest since: 1931 1934
122nd Wettest Wettest since: 1930 1984
Oct 1926–Sep 1931
60-Month
49.45"
(1,256.03mm)
62.67"
(1,591.82mm)
-13.22"
(-335.79mm)
6th Driest Driest since: 1931 1934
117th Wettest Wettest since: 1930 1984

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, Precipitation, published September 2022, retrieved on September 28, 2022 from https://www.ncdc.noaa.gov/cag/