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 December 2021. For more information, please see Climatological Rankings.


Oregon, Climate Division 9. Southeast

Precipitation Rankings, September 1939

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
September 1939
1-Month
0.64"
(16.26mm)
0.58"
(14.73mm)
0.06"
(1.53mm)
90th Driest Driest since: 1938 1922, 1935, 1943, 1974, 1987
38th Wettest Wettest since: 1927 1940
Ties: 1901, 1966
Aug–Sep 1939
2-Month
0.71"
(18.03mm)
0.96"
(24.38mm)
-0.25"
(-6.35mm)
53rd Driest Driest since: 1938 1935
75th Wettest Wettest since: 1930 1976
Jul–Sep 1939
3-Month
1.06"
(26.92mm)
1.32"
(33.53mm)
-0.26"
(-6.61mm)
58th Driest Driest since: 1937 2018
70th Wettest Wettest since: 1938 1976
Jun–Sep 1939
4-Month
1.48"
(37.59mm)
2.43"
(61.72mm)
-0.95"
(-24.13mm)
25th Driest Driest since: 1935 1935
103rd Wettest Wettest since: 1938 1913
May–Sep 1939
5-Month
1.89"
(48.01mm)
3.70"
(93.98mm)
-1.81"
(-45.97mm)
9th Driest Driest since: 1935 1928
119th Wettest Wettest since: 1938 1998
Apr–Sep 1939
6-Month
2.11"
(53.59mm)
4.80"
(121.92mm)
-2.69"
(-68.33mm)
3rd Driest Driest since: 1928 1924
125th Wettest Wettest since: 1938 1998
Mar–Sep 1939
7-Month
3.11"
(78.99mm)
6.01"
(152.65mm)
-2.90"
(-73.66mm)
2nd Driest Driest since: 1924 1924
126th Wettest Wettest since: 1938 1998
Feb–Sep 1939
8-Month
4.10"
(104.14mm)
7.32"
(185.93mm)
-3.22"
(-81.79mm)
5th Driest Driest since: 1928 1924
123rd Wettest Wettest since: 1938 1998
Jan–Sep 1939
9-Month
5.18"
(131.57mm)
8.89"
(225.81mm)
-3.71"
(-94.24mm)
4th Driest Driest since: 1924 1924
124th Wettest Wettest since: 1938 1998
Dec 1938–Sep 1939
10-Month
5.77"
(146.56mm)
10.36"
(263.14mm)
-4.59"
(-116.58mm)
3rd Driest Driest since: 1924 1924
124th Wettest Wettest since: 1938 1998
Nov 1938–Sep 1939
11-Month
7.10"
(180.34mm)
11.66"
(296.16mm)
-4.56"
(-115.82mm)
4th Driest Driest since: 1931 1924
123rd Wettest Wettest since: 1938 1998
Oct 1938–Sep 1939
12-Month
8.55"
(217.17mm)
12.55"
(318.77mm)
-4.00"
(-101.60mm)
9th Driest Driest since: 1933 1966
118th Wettest Wettest since: 1938 1983
Apr 1938–Sep 1939
18-Month
13.51"
(343.15mm)
17.37"
(441.20mm)
-3.86"
(-98.05mm)
14th Driest Driest since: 1934 1929
113th Wettest Wettest since: 1938 1983
Oct 1937–Sep 1939
24-Month
24.33"
(617.98mm)
25.13"
(638.30mm)
-0.80"
(-20.32mm)
59th Driest Driest since: 1937 1955
67th Wettest Wettest since: 1938 1984
Oct 1936–Sep 1939
36-Month
33.24"
(844.30mm)
37.71"
(957.83mm)
-4.47"
(-113.53mm)
30th Driest Driest since: 1937 1931
95th Wettest Wettest since: 1938 1984
Oct 1935–Sep 1939
48-Month
45.47"
(1,154.94mm)
50.20"
(1,275.08mm)
-4.73"
(-120.14mm)
29th Driest Driest since: 1937 1934
95th Wettest Wettest since: 1938 1984
Oct 1934–Sep 1939
60-Month
56.42"
(1,433.07mm)
62.67"
(1,591.82mm)
-6.25"
(-158.75mm)
18th Driest Driest since: 1937 1934
105th Wettest Wettest since: 1938 1984

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published January 2022, retrieved on January 18, 2022 from https://www.ncdc.noaa.gov/cag/