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, October 1918

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
October 1918
1-Month
5.36"
(136.14mm)
3.66"
(92.96mm)
1.70"
(43.18mm)
103rd Driest Driest since: 1917 1895
23rd Wettest Wettest since: 1900 2016
Sep–Oct 1918
2-Month
5.79"
(147.07mm)
5.61"
(142.49mm)
0.18"
(4.58mm)
70th Driest Driest since: 1917 1987
56th Wettest Wettest since: 1914 2016
Aug–Oct 1918
3-Month
7.69"
(195.33mm)
6.63"
(168.40mm)
1.06"
(26.93mm)
83rd Driest Driest since: 1917 1987
43rd Wettest Wettest since: 1914 2016
Jul–Oct 1918
4-Month
9.14"
(232.16mm)
7.53"
(191.26mm)
1.61"
(40.90mm)
94th Driest Driest since: 1917 2002
32nd Wettest Wettest since: 1912 2016
Jun–Oct 1918
5-Month
9.68"
(245.87mm)
9.41"
(239.01mm)
0.27"
(6.86mm)
68th Driest Driest since: 1917 1987
58th Wettest Wettest since: 1914 1997
May–Oct 1918
6-Month
11.57"
(293.88mm)
11.66"
(296.16mm)
-0.09"
(-2.28mm)
65th Driest Driest since: 1917 2002
61st Wettest Wettest since: 1915 1997
Apr–Oct 1918
7-Month
12.60"
(320.04mm)
14.49"
(368.05mm)
-1.89"
(-48.01mm)
33rd Driest Driest since: 1917 1952
93rd Wettest Wettest since: 1916 1997
Mar–Oct 1918
8-Month
16.95"
(430.53mm)
18.64"
(473.46mm)
-1.69"
(-42.93mm)
37th Driest Driest since: 1911 1952
89th Wettest Wettest since: 1917 1997
Ties: 2018
Feb–Oct 1918
9-Month
22.54"
(572.52mm)
23.38"
(593.85mm)
-0.84"
(-21.33mm)
53rd Driest Driest since: 1917 1952
73rd Wettest Wettest since: 1916 1997
Jan–Oct 1918
10-Month
28.83"
(732.28mm)
29.44"
(747.78mm)
-0.61"
(-15.50mm)
63rd Driest Driest since: 1917 1929
63rd Wettest Wettest since: 1916 1997
Dec 1917–Oct 1918
11-Month
43.46"
(1,103.88mm)
35.95"
(913.13mm)
7.51"
(190.75mm)
118th Driest Driest since: 1917 1929
7th Wettest Wettest to Date 1997
Nov 1917–Oct 1918
12-Month
47.10"
(1,196.34mm)
42.09"
(1,069.09mm)
5.01"
(127.25mm)
96th Driest Driest since: 1917 1929
29th Wettest Wettest since: 1916 1997
May 1917–Oct 1918
18-Month
53.97"
(1,370.84mm)
53.80"
(1,366.52mm)
0.17"
(4.32mm)
61st Driest Driest since: 1917 1929
64th Wettest Wettest since: 1916 1997
Nov 1916–Oct 1918
24-Month
81.94"
(2,081.28mm)
84.23"
(2,139.44mm)
-2.29"
(-58.16mm)
50th Driest Driest since: 1915 1930
74th Wettest Wettest since: 1917 1997
Nov 1915–Oct 1918
36-Month
131.55"
(3,341.37mm)
126.30"
(3,208.02mm)
5.25"
(133.35mm)
80th Driest Driest since: 1917 1931
43rd Wettest Wettest since: 1905 1997
Nov 1914–Oct 1918
48-Month
165.70"
(4,208.78mm)
168.46"
(4,278.88mm)
-2.76"
(-70.10mm)
48th Driest Driest since: 1917 1931
74th Wettest Wettest since: 1913 1999
Nov 1913–Oct 1918
60-Month
206.83"
(5,253.48mm)
210.48"
(5,346.19mm)
-3.65"
(-92.71mm)
49th Driest Driest since: 1917 1932
72nd Wettest Wettest since: 1916 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 18, 2019 from https://www.ncdc.noaa.gov/cag/