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 1964

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1964
1-Month
2.43"
(61.72mm)
2.83"
(71.88mm)
-0.40"
(-10.16mm)
43rd Driest Driest since: 1956 1956
83rd Wettest Wettest since: 1963 1937
Mar–Apr 1964
2-Month
7.01"
(178.05mm)
6.98"
(177.29mm)
0.03"
(0.76mm)
66th Driest Driest since: 1956 1926
60th Wettest Wettest since: 1963 2017
Feb–Apr 1964
3-Month
9.10"
(231.14mm)
11.72"
(297.69mm)
-2.62"
(-66.55mm)
25th Driest Driest since: 1952 1911
101st Wettest Wettest since: 1963 2017
Ties: 1977
Jan–Apr 1964
4-Month
18.67"
(474.22mm)
17.78"
(451.61mm)
0.89"
(22.61mm)
78th Driest Driest since: 1963 1985
48th Wettest Wettest since: 1961 1961
Dec 1963–Apr 1964
5-Month
23.86"
(606.04mm)
24.29"
(616.97mm)
-0.43"
(-10.93mm)
60th Driest Driest since: 1963 1977
65th Wettest Wettest since: 1961 1997
Nov 1963–Apr 1964
6-Month
31.42"
(798.07mm)
30.43"
(772.92mm)
0.99"
(25.15mm)
67th Driest Driest since: 1963 1977
58th Wettest Wettest since: 1961 1974
Oct 1963–Apr 1964
7-Month
35.70"
(906.78mm)
34.12"
(866.65mm)
1.58"
(40.13mm)
73rd Driest Driest since: 1963 1977
52nd Wettest Wettest since: 1961 1974
Sep 1963–Apr 1964
8-Month
37.15"
(943.61mm)
36.07"
(916.18mm)
1.08"
(27.43mm)
70th Driest Driest since: 1963 1977
55th Wettest Wettest since: 1961 1974
Aug 1963–Apr 1964
9-Month
38.27"
(972.06mm)
37.10"
(942.34mm)
1.17"
(29.72mm)
69th Driest Driest since: 1963 1977
56th Wettest Wettest since: 1961 1974
Jul 1963–Apr 1964
10-Month
39.79"
(1,010.67mm)
38.00"
(965.20mm)
1.79"
(45.47mm)
73rd Driest Driest since: 1963 1977
52nd Wettest Wettest since: 1961 1974
Jun 1963–Apr 1964
11-Month
41.37"
(1,050.80mm)
39.89"
(1,013.21mm)
1.48"
(37.59mm)
70th Driest Driest since: 1963 1977
55th Wettest Wettest since: 1961 1974
May 1963–Apr 1964
12-Month
43.15"
(1,096.01mm)
42.14"
(1,070.36mm)
1.01"
(25.65mm)
69th Driest Driest since: 1963 1977
56th Wettest Wettest since: 1961 1997
Nov 1962–Apr 1964
18-Month
71.54"
(1,817.12mm)
72.57"
(1,843.28mm)
-1.03"
(-26.16mm)
54th Driest Driest since: 1963 1930
70th Wettest Wettest since: 1962 1997
May 1962–Apr 1964
24-Month
84.56"
(2,147.82mm)
84.31"
(2,141.47mm)
0.25"
(6.35mm)
59th Driest Driest since: 1963 1930
65th Wettest Wettest since: 1962 1997
May 1961–Apr 1964
36-Month
121.15"
(3,077.21mm)
126.39"
(3,210.31mm)
-5.24"
(-133.10mm)
39th Driest Driest since: 1946 1931
84th Wettest Wettest since: 1963 1997
May 1960–Apr 1964
48-Month
171.13"
(4,346.70mm)
168.47"
(4,279.14mm)
2.66"
(67.56mm)
66th Driest Driest since: 1955 1931
56th Wettest Wettest since: 1963 1999
May 1959–Apr 1964
60-Month
215.78"
(5,480.81mm)
210.46"
(5,345.68mm)
5.32"
(135.13mm)
72nd Driest Driest since: 1955 1930
49th Wettest Wettest since: 1963 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/