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


Washington

Precipitation Rankings, August 1918

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 1918
1-Month
1.90"
(48.26mm)
1.02"
(25.91mm)
0.88"
(22.35mm)
109th Driest Driest since: 1917 1967
17th Wettest Wettest since: 1912 1912
Jul–Aug 1918
2-Month
3.35"
(85.09mm)
1.92"
(48.77mm)
1.43"
(36.32mm)
115th Driest Driest since: 1917 2017
11th Wettest Wettest since: 1912 1983
Jun–Aug 1918
3-Month
3.89"
(98.81mm)
3.80"
(96.52mm)
0.09"
(2.29mm)
71st Driest Driest since: 1917 2003
55th Wettest Wettest since: 1916 1983
May–Aug 1918
4-Month
5.78"
(146.81mm)
6.05"
(153.67mm)
-0.27"
(-6.86mm)
56th Driest Driest since: 1917 2003
70th Wettest Wettest since: 1916 1948
Apr–Aug 1918
5-Month
6.81"
(172.97mm)
8.88"
(225.55mm)
-2.07"
(-52.58mm)
19th Driest Driest since: 1910 1924
107th Wettest Wettest since: 1917 1948
Mar–Aug 1918
6-Month
11.16"
(283.46mm)
13.03"
(330.96mm)
-1.87"
(-47.50mm)
31st Driest Driest since: 1914 1924
95th Wettest Wettest since: 1917 1997
Feb–Aug 1918
7-Month
16.75"
(425.45mm)
17.77"
(451.36mm)
-1.02"
(-25.91mm)
52nd Driest Driest since: 1915 1973
74th Wettest Wettest since: 1917 1948
Jan–Aug 1918
8-Month
23.04"
(585.22mm)
23.83"
(605.28mm)
-0.79"
(-20.06mm)
56th Driest Driest since: 1917 1985
70th Wettest Wettest since: 1916 1972
Dec 1917–Aug 1918
9-Month
37.67"
(956.82mm)
30.34"
(770.64mm)
7.33"
(186.18mm)
116th Driest Driest since: 1917 1985
9th Wettest Wettest since: 1916 1997
Nov 1917–Aug 1918
10-Month
41.31"
(1,049.27mm)
36.48"
(926.59mm)
4.83"
(122.68mm)
101st Driest Driest since: 1917 1977
24th Wettest Wettest since: 1916 1974
Oct 1917–Aug 1918
11-Month
42.19"
(1,071.63mm)
40.16"
(1,020.06mm)
2.03"
(51.57mm)
71st Driest Driest since: 1917 1977
54th Wettest Wettest since: 1916 1997
Sep 1917–Aug 1918
12-Month
43.85"
(1,113.79mm)
42.12"
(1,069.85mm)
1.73"
(43.94mm)
73rd Driest Driest since: 1917 1977
52nd Wettest Wettest since: 1916 1997
Mar 1917–Aug 1918
18-Month
58.44"
(1,484.38mm)
55.18"
(1,401.57mm)
3.26"
(82.81mm)
78th Driest Driest since: 1917 1930
47th Wettest Wettest since: 1916 1997
Sep 1916–Aug 1918
24-Month
78.93"
(2,004.82mm)
84.28"
(2,140.71mm)
-5.35"
(-135.89mm)
37th Driest Driest since: 1915 1930
87th Wettest Wettest since: 1917 1997
Sep 1915–Aug 1918
36-Month
131.22"
(3,332.99mm)
126.37"
(3,209.80mm)
4.85"
(123.19mm)
77th Driest Driest since: 1917 1931
46th Wettest Wettest since: 1905 1997
Sep 1914–Aug 1918
48-Month
167.69"
(4,259.33mm)
168.47"
(4,279.14mm)
-0.78"
(-19.81mm)
57th Driest Driest since: 1917 1931
65th Wettest Wettest since: 1916 1999
Sep 1913–Aug 1918
60-Month
207.53"
(5,271.26mm)
210.46"
(5,345.68mm)
-2.93"
(-74.42mm)
51st Driest Driest since: 1917 1930
70th Wettest Wettest since: 1916 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 23, 2020 from https://www.ncdc.noaa.gov/cag/