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 June 2020. For more information, please see Climatological Rankings.


Washington

Precipitation Rankings, May 2005

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
May 2005
1-Month
3.64"
(92.46mm)
2.25"
(57.15mm)
1.39"
(35.31mm)
116th Driest Driest since: 2004 1924
11th Wettest Wettest since: 1998 1948
Apr–May 2005
2-Month
7.01"
(178.05mm)
5.08"
(129.03mm)
1.93"
(49.02mm)
111th Driest Driest since: 2004 1924
16th Wettest Wettest since: 1996 1948
Mar–May 2005
3-Month
11.40"
(289.56mm)
9.23"
(234.44mm)
2.17"
(55.12mm)
100th Driest Driest since: 2004 1924
27th Wettest Wettest since: 2003 2011
Feb–May 2005
4-Month
12.51"
(317.75mm)
13.96"
(354.58mm)
-1.45"
(-36.83mm)
42nd Driest Driest since: 2004 1973
85th Wettest Wettest since: 2003 2017
Jan–May 2005
5-Month
17.09"
(434.09mm)
20.03"
(508.76mm)
-2.94"
(-74.67mm)
28th Driest Driest since: 2004 1985
99th Wettest Wettest since: 2003 1961
Dec 2004–May 2005
6-Month
22.05"
(560.07mm)
26.54"
(674.12mm)
-4.49"
(-114.05mm)
17th Driest Driest since: 2001 1985
109th Wettest Wettest since: 2004 1997
Nov 2004–May 2005
7-Month
25.84"
(656.34mm)
32.67"
(829.82mm)
-6.83"
(-173.48mm)
12th Driest Driest since: 2001 1977
114th Wettest Wettest since: 2004 1974
Oct 2004–May 2005
8-Month
29.65"
(753.11mm)
36.36"
(923.54mm)
-6.71"
(-170.43mm)
14th Driest Driest since: 2001 1977
112th Wettest Wettest since: 2004 1974
Sep 2004–May 2005
9-Month
32.46"
(824.48mm)
38.32"
(973.33mm)
-5.86"
(-148.85mm)
21st Driest Driest since: 2001 1977
105th Wettest Wettest since: 2004 1974
Aug 2004–May 2005
10-Month
35.67"
(906.02mm)
39.35"
(999.49mm)
-3.68"
(-93.47mm)
30th Driest Driest since: 2001 1977
96th Wettest Wettest since: 2004 1974
Jul 2004–May 2005
11-Month
36.07"
(916.18mm)
40.24"
(1,022.10mm)
-4.17"
(-105.92mm)
30th Driest Driest since: 2001 1977
96th Wettest Wettest since: 2004 1974
Jun 2004–May 2005
12-Month
37.70"
(957.58mm)
42.13"
(1,070.10mm)
-4.43"
(-112.52mm)
30th Driest Driest since: 2004 1977
96th Wettest Wettest since: 2003 1974
Dec 2003–May 2005
18-Month
60.25"
(1,530.35mm)
68.67"
(1,744.22mm)
-8.42"
(-213.87mm)
18th Driest Driest since: 2001 1930
107th Wettest Wettest since: 2004 1997
Jun 2003–May 2005
24-Month
75.05"
(1,906.27mm)
84.30"
(2,141.22mm)
-9.25"
(-234.95mm)
19th Driest Driest since: 2002 1930
106th Wettest Wettest since: 2004 1997
Jun 2002–May 2005
36-Month
113.47"
(2,882.14mm)
126.40"
(3,210.56mm)
-12.93"
(-328.42mm)
13th Driest Driest since: 2003 1931
111th Wettest Wettest since: 2004 1998
Jun 2001–May 2005
48-Month
160.08"
(4,066.03mm)
168.49"
(4,279.65mm)
-8.41"
(-213.62mm)
32nd Driest Driest since: 2004 1931
91st Wettest Wettest since: 2002 1999
Jun 2000–May 2005
60-Month
188.43"
(4,786.12mm)
210.48"
(5,346.19mm)
-22.05"
(-560.07mm)
9th Driest Driest since: 1945 1930
113th Wettest Wettest since: 2004 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2020, retrieved on August 5, 2020 from https://www.ncdc.noaa.gov/cag/