Climate at a Glance

Statewide 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 2019. For more information, please see Climatological Rankings.


Oregon

Precipitation Rankings, August 1939

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 1939
1-Month
0.38"
(9.65mm)
0.61"
(15.49mm)
-0.23"
(-5.84mm)
57th Driest Driest since: 1938 1955
69th Wettest Wettest since: 1937 1968
Ties: 1898, 2015
Jul–Aug 1939
2-Month
0.92"
(23.37mm)
1.13"
(28.70mm)
-0.21"
(-5.33mm)
62nd Driest Driest since: 1938 1931
64th Wettest Wettest since: 1926 1983
Jun–Aug 1939
3-Month
2.08"
(52.83mm)
2.67"
(67.82mm)
-0.59"
(-14.99mm)
49th Driest Driest since: 1938 1919
77th Wettest Wettest since: 1937 1913
May–Aug 1939
4-Month
3.31"
(84.07mm)
4.75"
(120.65mm)
-1.44"
(-36.58mm)
24th Driest Driest since: 1938 1924
102nd Wettest Wettest since: 1937 1941
Apr–Aug 1939
5-Month
3.85"
(97.79mm)
7.14"
(181.36mm)
-3.29"
(-83.57mm)
2nd Driest Driest since: 1924 1924
124th Wettest Wettest since: 1938 1993
Mar–Aug 1939
6-Month
6.60"
(167.64mm)
10.58"
(268.73mm)
-3.98"
(-101.09mm)
3rd Driest Driest since: 1924 1924
123rd Wettest Wettest since: 1938 1993
Feb–Aug 1939
7-Month
10.67"
(271.02mm)
14.40"
(365.76mm)
-3.73"
(-94.74mm)
13th Driest Driest since: 1934 1924
113th Wettest Wettest since: 1938 1904
Jan–Aug 1939
8-Month
14.03"
(356.36mm)
19.17"
(486.92mm)
-5.14"
(-130.56mm)
12th Driest Driest since: 1934 1924
114th Wettest Wettest since: 1938 1983
Dec 1938–Aug 1939
9-Month
16.85"
(427.99mm)
24.01"
(609.85mm)
-7.16"
(-181.86mm)
6th Driest Driest since: 1924 1924
119th Wettest Wettest since: 1938 1983
Nov 1938–Aug 1939
10-Month
20.60"
(523.24mm)
28.56"
(725.42mm)
-7.96"
(-202.18mm)
7th Driest Driest since: 1931 1977
118th Wettest Wettest since: 1938 1974
Oct 1938–Aug 1939
11-Month
23.05"
(585.47mm)
31.02"
(787.91mm)
-7.97"
(-202.44mm)
8th Driest Driest since: 1931 1977
117th Wettest Wettest since: 1938 1997
Sep 1938–Aug 1939
12-Month
24.06"
(611.12mm)
32.26"
(819.40mm)
-8.20"
(-208.28mm)
10th Driest Driest since: 1931 1977
115th Wettest Wettest since: 1938 1974
Mar 1938–Aug 1939
18-Month
35.52"
(902.21mm)
42.86"
(1,088.64mm)
-7.34"
(-186.43mm)
11th Driest Driest since: 1931 1977
114th Wettest Wettest since: 1938 1996
Sep 1937–Aug 1939
24-Month
62.77"
(1,594.36mm)
64.55"
(1,639.57mm)
-1.78"
(-45.21mm)
54th Driest Driest since: 1937 1931
70th Wettest Wettest since: 1938 1983
Sep 1936–Aug 1939
36-Month
91.24"
(2,317.50mm)
96.78"
(2,458.21mm)
-5.54"
(-140.71mm)
34th Driest Driest since: 1937 1931
89th Wettest Wettest since: 1938 1997
Sep 1935–Aug 1939
48-Month
120.99"
(3,073.15mm)
128.92"
(3,274.57mm)
-7.93"
(-201.42mm)
29th Driest Driest since: 1937 1931
93rd Wettest Wettest since: 1938 1999
Sep 1934–Aug 1939
60-Month
151.43"
(3,846.32mm)
160.99"
(4,089.15mm)
-9.56"
(-242.83mm)
26th Driest Driest since: 1937 1933
95th Wettest Wettest since: 1938 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 21, 2019 from https://www.ncdc.noaa.gov/cag/