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


Washington

Precipitation Rankings, April 1974

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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1974
1-Month
3.68"
(93.47mm)
2.83"
(71.88mm)
0.85"
(21.59mm)
92nd Driest Driest since: 1973 1956
34th Wettest Wettest since: 1972 1937
Mar–Apr 1974
2-Month
9.80"
(248.92mm)
6.98"
(177.29mm)
2.82"
(71.63mm)
112th Driest Driest since: 1973 1926
14th Wettest Wettest since: 1972 2017
Feb–Apr 1974
3-Month
15.39"
(390.91mm)
11.72"
(297.69mm)
3.67"
(93.22mm)
109th Driest Driest since: 1973 1911
17th Wettest Wettest since: 1972 2017
Jan–Apr 1974
4-Month
25.31"
(642.87mm)
17.78"
(451.61mm)
7.53"
(191.26mm)
123rd Driest Driest since: 1973 1985
3rd Wettest Wettest since: 1972 1961
Dec 1973–Apr 1974
5-Month
35.02"
(889.51mm)
24.29"
(616.97mm)
10.73"
(272.54mm)
123rd Driest Driest since: 1973 1977
2nd Wettest Wettest to Date 1997
Nov 1973–Apr 1974
6-Month
44.93"
(1,141.22mm)
30.43"
(772.92mm)
14.50"
(368.30mm)
124th Driest Driest since: 1973 1977
1st Wettest Wettest to Date 1974
Oct 1973–Apr 1974
7-Month
49.02"
(1,245.11mm)
34.12"
(866.65mm)
14.90"
(378.46mm)
124th Driest Driest since: 1973 1977
1st Wettest Wettest to Date 1974
Sep 1973–Apr 1974
8-Month
51.47"
(1,307.34mm)
36.07"
(916.18mm)
15.40"
(391.16mm)
124th Driest Driest since: 1973 1977
1st Wettest Wettest to Date 1974
Aug 1973–Apr 1974
9-Month
51.84"
(1,316.74mm)
37.10"
(942.34mm)
14.74"
(374.40mm)
124th Driest Driest since: 1973 1977
1st Wettest Wettest to Date 1974
Jul 1973–Apr 1974
10-Month
52.01"
(1,321.05mm)
38.00"
(965.20mm)
14.01"
(355.85mm)
124th Driest Driest since: 1973 1977
1st Wettest Wettest to Date 1974
Jun 1973–Apr 1974
11-Month
53.84"
(1,367.54mm)
39.89"
(1,013.21mm)
13.95"
(354.33mm)
124th Driest Driest since: 1973 1977
1st Wettest Wettest to Date 1974
May 1973–Apr 1974
12-Month
55.92"
(1,420.37mm)
42.14"
(1,070.36mm)
13.78"
(350.01mm)
123rd Driest Driest since: 1973 1977
2nd Wettest Wettest to Date 1997
Nov 1972–Apr 1974
18-Month
79.66"
(2,023.36mm)
72.57"
(1,843.28mm)
7.09"
(180.08mm)
97th Driest Driest since: 1973 1930
27th Wettest Wettest since: 1972 1997
May 1972–Apr 1974
24-Month
90.99"
(2,311.15mm)
84.31"
(2,141.47mm)
6.68"
(169.68mm)
94th Driest Driest since: 1973 1930
30th Wettest Wettest since: 1972 1997
May 1971–Apr 1974
36-Month
142.84"
(3,628.14mm)
126.39"
(3,210.31mm)
16.45"
(417.83mm)
113th Driest Driest since: 1973 1931
10th Wettest Wettest since: 1951 1997
May 1970–Apr 1974
48-Month
188.46"
(4,786.88mm)
168.47"
(4,279.14mm)
19.99"
(507.74mm)
114th Driest Driest since: 1973 1931
8th Wettest Wettest since: 1951 1999
May 1969–Apr 1974
60-Month
227.74"
(5,784.60mm)
210.46"
(5,345.68mm)
17.28"
(438.92mm)
106th Driest Driest since: 1973 1930
15th Wettest Wettest since: 1952 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/