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.


Washington

Precipitation Rankings, April 1930

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1930
1-Month
2.40"
(60.96mm)
2.83"
(71.88mm)
-0.43"
(-10.92mm)
42nd Driest Driest since: 1927 1956
84th Wettest Wettest since: 1929 1937
Mar–Apr 1930
2-Month
5.33"
(135.38mm)
6.98"
(177.29mm)
-1.65"
(-41.91mm)
23rd Driest Driest since: 1927 1926
103rd Wettest Wettest since: 1929 2017
Ties: 1992
Feb–Apr 1930
3-Month
11.68"
(296.67mm)
11.72"
(297.69mm)
-0.04"
(-1.02mm)
62nd Driest Driest since: 1929 1911
64th Wettest Wettest since: 1928 2017
Jan–Apr 1930
4-Month
14.30"
(363.22mm)
17.78"
(451.61mm)
-3.48"
(-88.39mm)
25th Driest Driest since: 1929 1985
101st Wettest Wettest since: 1928 1961
Dec 1929–Apr 1930
5-Month
21.23"
(539.24mm)
24.29"
(616.97mm)
-3.06"
(-77.73mm)
32nd Driest Driest since: 1929 1977
93rd Wettest Wettest since: 1928 1997
Nov 1929–Apr 1930
6-Month
22.08"
(560.83mm)
30.43"
(772.92mm)
-8.35"
(-212.09mm)
7th Driest Driest since: 1929 1977
118th Wettest Wettest since: 1928 1974
Oct 1929–Apr 1930
7-Month
23.56"
(598.42mm)
34.12"
(866.65mm)
-10.56"
(-268.23mm)
4th Driest Driest to Date 1977
121st Wettest Wettest since: 1929 1974
Sep 1929–Apr 1930
8-Month
24.08"
(611.63mm)
36.07"
(916.18mm)
-11.99"
(-304.55mm)
3rd Driest Driest to Date 1977
122nd Wettest Wettest since: 1929 1974
Aug 1929–Apr 1930
9-Month
24.53"
(623.06mm)
37.10"
(942.34mm)
-12.57"
(-319.28mm)
3rd Driest Driest to Date 1977
122nd Wettest Wettest since: 1929 1974
Jul 1929–Apr 1930
10-Month
24.76"
(628.90mm)
38.00"
(965.20mm)
-13.24"
(-336.30mm)
3rd Driest Driest to Date 1977
122nd Wettest Wettest since: 1929 1974
Jun 1929–Apr 1930
11-Month
27.28"
(692.91mm)
39.89"
(1,013.21mm)
-12.61"
(-320.30mm)
4th Driest Driest since: 1929 1977
121st Wettest Wettest since: 1928 1974
May 1929–Apr 1930
12-Month
28.92"
(734.57mm)
42.14"
(1,070.36mm)
-13.22"
(-335.79mm)
3rd Driest Driest since: 1929 1977
122nd Wettest Wettest since: 1928 1997
Nov 1928–Apr 1930
18-Month
48.89"
(1,241.81mm)
72.57"
(1,843.28mm)
-23.68"
(-601.47mm)
1st Driest Driest to Date 1930
123rd Wettest Wettest since: 1929 1997
May 1928–Apr 1930
24-Month
56.69"
(1,439.93mm)
84.31"
(2,141.47mm)
-27.62"
(-701.54mm)
1st Driest Driest to Date 1930
123rd Wettest Wettest since: 1929 1997
May 1927–Apr 1930
36-Month
102.64"
(2,607.06mm)
126.39"
(3,210.31mm)
-23.75"
(-603.25mm)
2nd Driest Driest to Date 1931
121st Wettest Wettest since: 1929 1997
May 1926–Apr 1930
48-Month
145.08"
(3,685.03mm)
168.47"
(4,279.14mm)
-23.39"
(-594.11mm)
4th Driest Driest since: 1926 1931
118th Wettest Wettest since: 1929 1999
May 1925–Apr 1930
60-Month
175.38"
(4,454.65mm)
210.46"
(5,345.68mm)
-35.08"
(-891.03mm)
1st Driest Driest to Date 1930
120th Wettest Wettest since: 1929 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 5, 2019 from https://www.ncdc.noaa.gov/cag/