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 2020. For more information, please see Climatological Rankings.


Washington

Precipitation Rankings, April 1938

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 1938
1-Month
2.59"
(65.79mm)
2.83"
(71.88mm)
-0.24"
(-6.09mm)
51st Driest Driest since: 1936 1956
76th Wettest Wettest since: 1937 1937
Mar–Apr 1938
2-Month
8.07"
(204.98mm)
6.98"
(177.29mm)
1.09"
(27.69mm)
91st Driest Driest since: 1936 1926
36th Wettest Wettest since: 1937 2017
Feb–Apr 1938
3-Month
12.00"
(304.80mm)
11.72"
(297.69mm)
0.28"
(7.11mm)
75th Driest Driest since: 1936 1911
52nd Wettest Wettest since: 1937 2017
Ties: 2007
Jan–Apr 1938
4-Month
16.09"
(408.69mm)
17.78"
(451.61mm)
-1.69"
(-42.92mm)
42nd Driest Driest since: 1930 1985
85th Wettest Wettest since: 1937 1961
Dec 1937–Apr 1938
5-Month
24.54"
(623.32mm)
24.29"
(616.97mm)
0.25"
(6.35mm)
66th Driest Driest since: 1936 1977
60th Wettest Wettest since: 1937 1997
Nov 1937–Apr 1938
6-Month
34.35"
(872.49mm)
30.43"
(772.92mm)
3.92"
(99.57mm)
92nd Driest Driest since: 1937 1977
34th Wettest Wettest since: 1934 1974
Oct 1937–Apr 1938
7-Month
37.47"
(951.74mm)
34.12"
(866.65mm)
3.35"
(85.09mm)
86th Driest Driest since: 1937 1977
40th Wettest Wettest since: 1935 1974
Sep 1937–Apr 1938
8-Month
39.07"
(992.38mm)
36.07"
(916.18mm)
3.00"
(76.20mm)
85th Driest Driest since: 1937 1977
41st Wettest Wettest since: 1935 1974
Aug 1937–Apr 1938
9-Month
40.49"
(1,028.45mm)
37.10"
(942.34mm)
3.39"
(86.11mm)
85th Driest Driest since: 1937 1977
41st Wettest Wettest since: 1935 1974
Jul 1937–Apr 1938
10-Month
40.92"
(1,039.37mm)
38.00"
(965.20mm)
2.92"
(74.17mm)
80th Driest Driest since: 1937 1977
46th Wettest Wettest since: 1935 1974
Jun 1937–Apr 1938
11-Month
45.97"
(1,167.64mm)
39.89"
(1,013.21mm)
6.08"
(154.43mm)
107th Driest Driest since: 1937 1977
19th Wettest Wettest since: 1934 1974
May 1937–Apr 1938
12-Month
47.36"
(1,202.94mm)
42.14"
(1,070.36mm)
5.22"
(132.58mm)
99th Driest Driest since: 1937 1977
27th Wettest Wettest since: 1934 1997
Nov 1936–Apr 1938
18-Month
73.84"
(1,875.54mm)
72.57"
(1,843.28mm)
1.27"
(32.26mm)
69th Driest Driest since: 1937 1930
56th Wettest Wettest since: 1935 1997
May 1936–Apr 1938
24-Month
84.33"
(2,141.98mm)
84.31"
(2,141.47mm)
0.02"
(0.51mm)
57th Driest Driest since: 1937 1930
68th Wettest Wettest since: 1935 1997
May 1935–Apr 1938
36-Month
117.71"
(2,989.83mm)
126.39"
(3,210.31mm)
-8.68"
(-220.48mm)
28th Driest Driest since: 1937 1931
96th Wettest Wettest since: 1936 1997
May 1934–Apr 1938
48-Month
162.97"
(4,139.44mm)
168.47"
(4,279.14mm)
-5.50"
(-139.70mm)
39th Driest Driest since: 1933 1931
84th Wettest Wettest since: 1937 1999
May 1933–Apr 1938
60-Month
214.66"
(5,452.36mm)
210.46"
(5,345.68mm)
4.20"
(106.68mm)
68th Driest Driest since: 1937 1930
54th Wettest Wettest since: 1936 1999
Ties: 1969

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2020, retrieved on October 24, 2020 from https://www.ncdc.noaa.gov/cag/