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 1997

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1997
1-Month
3.98"
(101.09mm)
2.83"
(71.88mm)
1.15"
(29.21mm)
105th Driest Driest since: 1995 1956
21st Wettest Wettest since: 1996 1937
Mar–Apr 1997
2-Month
12.22"
(310.39mm)
6.98"
(177.29mm)
5.24"
(133.10mm)
123rd Driest Driest since: 1996 1926
3rd Wettest Wettest to Date 2017
Feb–Apr 1997
3-Month
15.93"
(404.62mm)
11.72"
(297.69mm)
4.21"
(106.93mm)
113th Driest Driest since: 1996 1911
13th Wettest Wettest since: 1972 2017
Jan–Apr 1997
4-Month
23.40"
(594.36mm)
17.78"
(451.61mm)
5.62"
(142.75mm)
117th Driest Driest since: 1996 1985
9th Wettest Wettest since: 1974 1961
Dec 1996–Apr 1997
5-Month
35.03"
(889.76mm)
24.29"
(616.97mm)
10.74"
(272.79mm)
124th Driest Driest since: 1996 1977
1st Wettest Wettest to Date 1997
Nov 1996–Apr 1997
6-Month
41.98"
(1,066.29mm)
30.43"
(772.92mm)
11.55"
(293.37mm)
122nd Driest Driest since: 1996 1977
3rd Wettest Wettest since: 1974 1974
Oct 1996–Apr 1997
7-Month
47.82"
(1,214.63mm)
34.12"
(866.65mm)
13.70"
(347.98mm)
123rd Driest Driest since: 1996 1977
2nd Wettest Wettest since: 1974 1974
Sep 1996–Apr 1997
8-Month
49.94"
(1,268.48mm)
36.07"
(916.18mm)
13.87"
(352.30mm)
123rd Driest Driest since: 1996 1977
2nd Wettest Wettest since: 1974 1974
Aug 1996–Apr 1997
9-Month
50.57"
(1,284.48mm)
37.10"
(942.34mm)
13.47"
(342.14mm)
123rd Driest Driest since: 1996 1977
2nd Wettest Wettest since: 1974 1974
Jul 1996–Apr 1997
10-Month
51.29"
(1,302.77mm)
38.00"
(965.20mm)
13.29"
(337.57mm)
123rd Driest Driest since: 1996 1977
2nd Wettest Wettest since: 1974 1974
Jun 1996–Apr 1997
11-Month
52.44"
(1,331.98mm)
39.89"
(1,013.21mm)
12.55"
(318.77mm)
122nd Driest Driest since: 1995 1977
3rd Wettest Wettest since: 1996 1974
May 1996–Apr 1997
12-Month
55.94"
(1,420.88mm)
42.14"
(1,070.36mm)
13.80"
(350.52mm)
124th Driest Driest since: 1996 1977
1st Wettest Wettest to Date 1997
Nov 1995–Apr 1997
18-Month
96.53"
(2,451.86mm)
72.57"
(1,843.28mm)
23.96"
(608.58mm)
123rd Driest Driest since: 1996 1930
1st Wettest Wettest to Date 1997
May 1995–Apr 1997
24-Month
110.06"
(2,795.52mm)
84.31"
(2,141.47mm)
25.75"
(654.05mm)
123rd Driest Driest since: 1996 1930
1st Wettest Wettest to Date 1997
May 1994–Apr 1997
36-Month
156.35"
(3,971.29mm)
126.39"
(3,210.31mm)
29.96"
(760.98mm)
122nd Driest Driest since: 1996 1931
1st Wettest Wettest to Date 1997
May 1993–Apr 1997
48-Month
191.49"
(4,863.85mm)
168.47"
(4,279.14mm)
23.02"
(584.71mm)
117th Driest Driest since: 1996 1931
5th Wettest Wettest since: 1951 1999
May 1992–Apr 1997
60-Month
226.67"
(5,757.42mm)
210.46"
(5,345.68mm)
16.21"
(411.74mm)
102nd Driest Driest since: 1996 1930
19th Wettest Wettest since: 1985 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/