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 1902

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1902
1-Month
4.09"
(103.89mm)
2.83"
(71.88mm)
1.26"
(32.01mm)
110th Driest Driest since: 1901 1956
16th Wettest Wettest since: 1899 1937
Ties: 1981
Mar–Apr 1902
2-Month
8.60"
(218.44mm)
6.98"
(177.29mm)
1.62"
(41.15mm)
98th Driest Driest since: 1901 1926
28th Wettest Wettest to Date 2017
Feb–Apr 1902
3-Month
17.62"
(447.55mm)
11.72"
(297.69mm)
5.90"
(149.86mm)
119th Driest Driest since: 1901 1911
7th Wettest Wettest to Date 2017
Jan–Apr 1902
4-Month
21.86"
(555.24mm)
17.78"
(451.61mm)
4.08"
(103.63mm)
104th Driest Driest since: 1901 1985
22nd Wettest Wettest since: 1899 1961
Dec 1901–Apr 1902
5-Month
26.11"
(663.19mm)
24.29"
(616.97mm)
1.82"
(46.22mm)
84th Driest Driest since: 1900 1977
41st Wettest Wettest since: 1901 1997
Ties: 2012
Nov 1901–Apr 1902
6-Month
33.96"
(862.58mm)
30.43"
(772.92mm)
3.53"
(89.66mm)
87th Driest Driest since: 1901 1977
38th Wettest Wettest since: 1898 1974
Ties: 1975, 2006
Oct 1901–Apr 1902
7-Month
35.95"
(913.13mm)
34.12"
(866.65mm)
1.83"
(46.48mm)
74th Driest Driest since: 1896 1977
51st Wettest Wettest since: 1901 1974
Sep 1901–Apr 1902
8-Month
38.92"
(988.57mm)
36.07"
(916.18mm)
2.85"
(72.39mm)
81st Driest Driest since: 1900 1977
44th Wettest Wettest since: 1901 1974
Aug 1901–Apr 1902
9-Month
39.10"
(993.14mm)
37.10"
(942.34mm)
2.00"
(50.80mm)
75th Driest Driest since: 1896 1977
50th Wettest Wettest since: 1901 1974
Jul 1901–Apr 1902
10-Month
39.72"
(1,008.89mm)
38.00"
(965.20mm)
1.72"
(43.69mm)
71st Driest Driest since: 1896 1977
54th Wettest Wettest since: 1901 1974
Jun 1901–Apr 1902
11-Month
41.77"
(1,060.96mm)
39.89"
(1,013.21mm)
1.88"
(47.75mm)
73rd Driest Driest since: 1896 1977
52nd Wettest Wettest since: 1901 1974
May 1901–Apr 1902
12-Month
44.11"
(1,120.39mm)
42.14"
(1,070.36mm)
1.97"
(50.03mm)
73rd Driest Driest since: 1896 1977
52nd Wettest Wettest since: 1901 1997
Nov 1900–Apr 1902
18-Month
76.37"
(1,939.80mm)
72.57"
(1,843.28mm)
3.80"
(96.52mm)
80th Driest Driest to Date 1930
44th Wettest Wettest since: 1901 1997
May 1900–Apr 1902
24-Month
92.33"
(2,345.18mm)
84.31"
(2,141.47mm)
8.02"
(203.71mm)
97th Driest Driest since: 1900 1930
27th Wettest Wettest since: 1901 1997
May 1899–Apr 1902
36-Month
138.57"
(3,519.68mm)
126.39"
(3,210.31mm)
12.18"
(309.37mm)
103rd Driest Driest since: 1900 1931
20th Wettest Wettest since: 1901 1997
May 1898–Apr 1902
48-Month
182.95"
(4,646.93mm)
168.47"
(4,279.14mm)
14.48"
(367.79mm)
100th Driest Driest since: 1899 1931
22nd Wettest Wettest since: 1901 1999
May 1897–Apr 1902
60-Month
228.84"
(5,812.54mm)
210.46"
(5,345.68mm)
18.38"
(466.86mm)
108th Driest Driest since: 1900 1930
13th Wettest Wettest since: 1901 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 22, 2020 from https://www.ncdc.noaa.gov/cag/