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


Washington

Precipitation Rankings, May 1915

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1915
1-Month
3.97"
(100.84mm)
2.25"
(57.15mm)
1.72"
(43.69mm)
118th Driest Driest since: 1914 1924
8th Wettest Wettest since: 1911 1948
Apr–May 1915
2-Month
7.03"
(178.56mm)
5.08"
(129.03mm)
1.95"
(49.53mm)
112th Driest Driest since: 1914 1924
14th Wettest Wettest since: 1902 1948
Ties: 1902
Mar–May 1915
3-Month
10.04"
(255.02mm)
9.23"
(234.44mm)
0.81"
(20.58mm)
83rd Driest Driest since: 1914 1924
43rd Wettest Wettest since: 1908 2011
Feb–May 1915
4-Month
13.59"
(345.19mm)
13.96"
(354.58mm)
-0.37"
(-9.39mm)
59th Driest Driest since: 1914 1973
67th Wettest Wettest since: 1910 2017
Ties: 1933
Jan–May 1915
5-Month
17.63"
(447.80mm)
20.03"
(508.76mm)
-2.40"
(-60.96mm)
36th Driest Driest since: 1913 1985
90th Wettest Wettest since: 1914 1961
Dec 1914–May 1915
6-Month
19.77"
(502.16mm)
26.54"
(674.12mm)
-6.77"
(-171.96mm)
6th Driest Driest to Date 1985
119th Wettest Wettest since: 1914 1997
Nov 1914–May 1915
7-Month
25.88"
(657.35mm)
32.67"
(829.82mm)
-6.79"
(-172.47mm)
14th Driest Driest to Date 1977
111th Wettest Wettest since: 1914 1974
Oct 1914–May 1915
8-Month
30.22"
(767.59mm)
36.36"
(923.54mm)
-6.14"
(-155.95mm)
16th Driest Driest to Date 1977
109th Wettest Wettest since: 1914 1974
Sep 1914–May 1915
9-Month
33.66"
(854.96mm)
38.32"
(973.33mm)
-4.66"
(-118.37mm)
27th Driest Driest since: 1909 1977
98th Wettest Wettest since: 1914 1974
Aug 1914–May 1915
10-Month
33.78"
(858.01mm)
39.35"
(999.49mm)
-5.57"
(-141.48mm)
23rd Driest Driest since: 1909 1977
102nd Wettest Wettest since: 1914 1974
Jul 1914–May 1915
11-Month
34.16"
(867.66mm)
40.24"
(1,022.10mm)
-6.08"
(-154.44mm)
20th Driest Driest to Date 1977
105th Wettest Wettest since: 1914 1974
Jun 1914–May 1915
12-Month
36.30"
(922.02mm)
42.13"
(1,070.10mm)
-5.83"
(-148.08mm)
23rd Driest Driest since: 1909 1977
102nd Wettest Wettest since: 1914 1974
Dec 1913–May 1915
18-Month
60.21"
(1,529.33mm)
68.67"
(1,744.22mm)
-8.46"
(-214.89mm)
17th Driest Driest since: 1912 1930
107th Wettest Wettest since: 1914 1997
Jun 1913–May 1915
24-Month
78.36"
(1,990.34mm)
84.30"
(2,141.22mm)
-5.94"
(-150.88mm)
33rd Driest Driest since: 1912 1930
91st Wettest Wettest since: 1914 1997
Jun 1912–May 1915
36-Month
119.37"
(3,032.00mm)
126.40"
(3,210.56mm)
-7.03"
(-178.56mm)
32nd Driest Driest since: 1913 1931
91st Wettest Wettest since: 1914 1998
Jun 1911–May 1915
48-Month
157.10"
(3,990.34mm)
168.49"
(4,279.65mm)
-11.39"
(-289.31mm)
26th Driest Driest to Date 1931
96th Wettest Wettest since: 1914 1999
Jun 1910–May 1915
60-Month
195.11"
(4,955.79mm)
210.48"
(5,346.19mm)
-15.37"
(-390.40mm)
22nd Driest Driest to Date 1930
99th Wettest Wettest since: 1914 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 19, 2019 from https://www.ncdc.noaa.gov/cag/