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 January 2020. For more information, please see Climatological Rankings.


Washington

Precipitation Rankings, April 1971

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1971
1-Month
2.32"
(58.93mm)
2.83"
(71.88mm)
-0.51"
(-12.95mm)
37th Driest Driest since: 1968 1956
89th Wettest Wettest since: 1970 1937
Mar–Apr 1971
2-Month
9.42"
(239.27mm)
6.98"
(177.29mm)
2.44"
(61.98mm)
110th Driest Driest since: 1970 1926
16th Wettest Wettest since: 1950 2017
Feb–Apr 1971
3-Month
13.59"
(345.19mm)
11.72"
(297.69mm)
1.87"
(47.50mm)
96th Driest Driest since: 1970 1911
30th Wettest Wettest since: 1961 2017
Ties: 1919
Jan–Apr 1971
4-Month
22.68"
(576.07mm)
17.78"
(451.61mm)
4.90"
(124.46mm)
111th Driest Driest since: 1970 1985
15th Wettest Wettest since: 1961 1961
Dec 1970–Apr 1971
5-Month
30.89"
(784.61mm)
24.29"
(616.97mm)
6.60"
(167.64mm)
114th Driest Driest since: 1970 1977
11th Wettest Wettest since: 1953 1997
Nov 1970–Apr 1971
6-Month
36.70"
(932.18mm)
30.43"
(772.92mm)
6.27"
(159.26mm)
111th Driest Driest since: 1970 1977
14th Wettest Wettest since: 1961 1974
Oct 1970–Apr 1971
7-Month
40.07"
(1,017.78mm)
34.12"
(866.65mm)
5.95"
(151.13mm)
106th Driest Driest since: 1970 1977
19th Wettest Wettest since: 1961 1974
Sep 1970–Apr 1971
8-Month
42.52"
(1,080.01mm)
36.07"
(916.18mm)
6.45"
(163.83mm)
107th Driest Driest since: 1970 1977
18th Wettest Wettest since: 1961 1974
Aug 1970–Apr 1971
9-Month
42.78"
(1,086.61mm)
37.10"
(942.34mm)
5.68"
(144.27mm)
105th Driest Driest since: 1970 1977
20th Wettest Wettest since: 1961 1974
Jul 1970–Apr 1971
10-Month
43.48"
(1,104.39mm)
38.00"
(965.20mm)
5.48"
(139.19mm)
105th Driest Driest since: 1970 1977
20th Wettest Wettest since: 1961 1974
Jun 1970–Apr 1971
11-Month
44.44"
(1,128.78mm)
39.89"
(1,013.21mm)
4.55"
(115.57mm)
93rd Driest Driest since: 1970 1977
32nd Wettest Wettest since: 1969 1974
May 1970–Apr 1971
12-Month
45.62"
(1,158.75mm)
42.14"
(1,070.36mm)
3.48"
(88.39mm)
84th Driest Driest since: 1970 1977
41st Wettest Wettest since: 1969 1997
Nov 1969–Apr 1971
18-Month
74.14"
(1,883.16mm)
72.57"
(1,843.28mm)
1.57"
(39.88mm)
70th Driest Driest since: 1970 1930
54th Wettest Wettest since: 1969 1997
May 1969–Apr 1971
24-Month
84.90"
(2,156.46mm)
84.31"
(2,141.47mm)
0.59"
(14.99mm)
60th Driest Driest since: 1967 1930
64th Wettest Wettest since: 1970 1997
May 1968–Apr 1971
36-Month
132.37"
(3,362.20mm)
126.39"
(3,210.31mm)
5.98"
(151.89mm)
84th Driest Driest since: 1970 1931
39th Wettest Wettest since: 1969 1997
May 1967–Apr 1971
48-Month
174.20"
(4,424.68mm)
168.47"
(4,279.14mm)
5.73"
(145.54mm)
78th Driest Driest since: 1969 1931
44th Wettest Wettest since: 1970 1999
May 1966–Apr 1971
60-Month
220.35"
(5,596.89mm)
210.46"
(5,345.68mm)
9.89"
(251.21mm)
85th Driest Driest since: 1970 1930
36th Wettest Wettest since: 1961 1999

Citing This Page

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