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 1940

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 1940
1-Month
0.73"
(18.54mm)
0.53"
(13.46mm)
0.20"
(5.08mm)
100th Driest Driest since: 1939 1931
26th Wettest Wettest since: 1923 1987
Jun–Jul 1940
2-Month
1.16"
(29.46mm)
2.06"
(52.32mm)
-0.90"
(-22.86mm)
26th Driest Driest since: 1932 2003
100th Wettest Wettest since: 1939 1913
May–Jul 1940
3-Month
2.27"
(57.66mm)
4.15"
(105.41mm)
-1.88"
(-47.75mm)
6th Driest Driest since: 1935 1924
120th Wettest Wettest since: 1939 1998
Apr–Jul 1940
4-Month
4.70"
(119.38mm)
6.53"
(165.86mm)
-1.83"
(-46.48mm)
17th Driest Driest since: 1939 1924
109th Wettest Wettest since: 1938 1993
Mar–Jul 1940
5-Month
9.35"
(237.49mm)
9.98"
(253.49mm)
-0.63"
(-16.00mm)
53rd Driest Driest since: 1939 1924
73rd Wettest Wettest since: 1938 1993
Feb–Jul 1940
6-Month
17.23"
(437.64mm)
13.80"
(350.52mm)
3.43"
(87.12mm)
105th Driest Driest since: 1939 1924
21st Wettest Wettest since: 1938 1904
Jan–Jul 1940
7-Month
21.01"
(533.65mm)
18.56"
(471.42mm)
2.45"
(62.23mm)
97th Driest Driest since: 1939 1924
29th Wettest Wettest since: 1938 1904
Dec 1939–Jul 1940
8-Month
27.52"
(699.01mm)
23.40"
(594.36mm)
4.12"
(104.65mm)
101st Driest Driest since: 1939 1977
24th Wettest Wettest since: 1938 1983
Nov 1939–Jul 1940
9-Month
28.03"
(711.96mm)
27.95"
(709.93mm)
0.08"
(2.03mm)
73rd Driest Driest since: 1939 1977
52nd Wettest Wettest since: 1938 1974
Oct 1939–Jul 1940
10-Month
30.33"
(770.38mm)
30.41"
(772.41mm)
-0.08"
(-2.03mm)
71st Driest Driest since: 1939 1977
54th Wettest Wettest since: 1938 1974
Sep 1939–Jul 1940
11-Month
31.04"
(788.42mm)
31.65"
(803.91mm)
-0.61"
(-15.49mm)
64th Driest Driest since: 1939 1977
61st Wettest Wettest since: 1938 1974
Aug 1939–Jul 1940
12-Month
31.42"
(798.07mm)
32.26"
(819.40mm)
-0.84"
(-21.33mm)
62nd Driest Driest since: 1939 1977
63rd Wettest Wettest since: 1938 1974
Feb 1939–Jul 1940
18-Month
41.71"
(1,059.43mm)
46.06"
(1,169.92mm)
-4.35"
(-110.49mm)
33rd Driest Driest since: 1939 1977
92nd Wettest Wettest since: 1938 1997
Aug 1938–Jul 1940
24-Month
55.26"
(1,403.60mm)
64.57"
(1,640.08mm)
-9.31"
(-236.48mm)
11th Driest Driest since: 1931 1931
113th Wettest Wettest since: 1939 1997
Aug 1937–Jul 1940
36-Month
94.30"
(2,395.22mm)
96.79"
(2,458.47mm)
-2.49"
(-63.25mm)
49th Driest Driest since: 1939 1931
74th Wettest Wettest since: 1938 1997
Aug 1936–Jul 1940
48-Month
122.46"
(3,110.48mm)
128.93"
(3,274.82mm)
-6.47"
(-164.34mm)
35th Driest Driest since: 1939 1931
87th Wettest Wettest since: 1938 1998
Aug 1935–Jul 1940
60-Month
152.18"
(3,865.37mm)
161.01"
(4,089.65mm)
-8.83"
(-224.28mm)
29th Driest Driest since: 1939 1933
92nd 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 18, 2019 from https://www.ncdc.noaa.gov/cag/