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


Oregon

Precipitation Rankings, July 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
July 1939
1-Month
0.54"
(13.72mm)
0.53"
(13.46mm)
0.01"
(0.26mm)
81st Driest Driest since: 1937 1931
45th Wettest Wettest since: 1938 1987
Ties: 1936
Jun–Jul 1939
2-Month
1.70"
(43.18mm)
2.06"
(52.32mm)
-0.36"
(-9.14mm)
55th Driest Driest since: 1938 2003
71st Wettest Wettest since: 1937 1913
May–Jul 1939
3-Month
2.93"
(74.42mm)
4.15"
(105.41mm)
-1.22"
(-30.99mm)
23rd Driest Driest since: 1938 1924
103rd Wettest Wettest since: 1937 1998
Apr–Jul 1939
4-Month
3.47"
(88.14mm)
6.53"
(165.86mm)
-3.06"
(-77.72mm)
3rd Driest Driest since: 1924 1924
123rd Wettest Wettest since: 1938 1993
Mar–Jul 1939
5-Month
6.22"
(157.99mm)
9.98"
(253.49mm)
-3.76"
(-95.50mm)
4th Driest Driest since: 1926 1924
122nd Wettest Wettest since: 1938 1993
Feb–Jul 1939
6-Month
10.29"
(261.37mm)
13.80"
(350.52mm)
-3.51"
(-89.15mm)
12th Driest Driest since: 1934 1924
114th Wettest Wettest since: 1938 1904
Jan–Jul 1939
7-Month
13.65"
(346.71mm)
18.56"
(471.42mm)
-4.91"
(-124.71mm)
12th Driest Driest since: 1929 1924
114th Wettest Wettest since: 1938 1904
Dec 1938–Jul 1939
8-Month
16.47"
(418.34mm)
23.40"
(594.36mm)
-6.93"
(-176.02mm)
6th Driest Driest since: 1924 1977
119th Wettest Wettest since: 1938 1983
Nov 1938–Jul 1939
9-Month
20.22"
(513.59mm)
27.95"
(709.93mm)
-7.73"
(-196.34mm)
7th Driest Driest since: 1931 1977
118th Wettest Wettest since: 1938 1974
Oct 1938–Jul 1939
10-Month
22.67"
(575.82mm)
30.41"
(772.41mm)
-7.74"
(-196.59mm)
9th Driest Driest since: 1931 1977
116th Wettest Wettest since: 1938 1974
Sep 1938–Jul 1939
11-Month
23.68"
(601.47mm)
31.65"
(803.91mm)
-7.97"
(-202.44mm)
9th Driest Driest since: 1931 1977
116th Wettest Wettest since: 1938 1974
Aug 1938–Jul 1939
12-Month
23.84"
(605.54mm)
32.26"
(819.40mm)
-8.42"
(-213.86mm)
9th Driest Driest since: 1931 1977
116th Wettest Wettest since: 1938 1974
Feb 1938–Jul 1939
18-Month
41.12"
(1,044.45mm)
46.06"
(1,169.92mm)
-4.94"
(-125.47mm)
25th Driest Driest since: 1936 1977
100th Wettest Wettest since: 1938 1997
Aug 1937–Jul 1939
24-Month
62.88"
(1,597.15mm)
64.57"
(1,640.08mm)
-1.69"
(-42.93mm)
55th Driest Driest since: 1937 1931
69th Wettest Wettest since: 1938 1997
Aug 1936–Jul 1939
36-Month
91.04"
(2,312.42mm)
96.79"
(2,458.47mm)
-5.75"
(-146.05mm)
34th Driest Driest since: 1937 1931
89th Wettest Wettest since: 1938 1997
Aug 1935–Jul 1939
48-Month
120.76"
(3,067.30mm)
128.93"
(3,274.82mm)
-8.17"
(-207.52mm)
31st Driest Driest since: 1937 1931
91st Wettest Wettest since: 1938 1998
Aug 1934–Jul 1939
60-Month
151.31"
(3,843.27mm)
161.01"
(4,089.65mm)
-9.70"
(-246.38mm)
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 October 2019, retrieved on October 19, 2019 from https://www.ncdc.noaa.gov/cag/