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 2000

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
May 2000
1-Month
3.06"
(77.72mm)
2.25"
(57.15mm)
0.81"
(20.57mm)
102nd Driest Driest since: 1999 1924
24th Wettest Wettest since: 1998 1948
Ties: 2004
Apr–May 2000
2-Month
5.35"
(135.89mm)
5.08"
(129.03mm)
0.27"
(6.86mm)
77th Driest Driest since: 1999 1924
49th Wettest Wettest since: 1997 1948
Mar–May 2000
3-Month
9.29"
(235.97mm)
9.23"
(234.44mm)
0.06"
(1.53mm)
63rd Driest Driest since: 1999 1924
63rd Wettest Wettest since: 1998 2011
Feb–May 2000
4-Month
13.57"
(344.68mm)
13.96"
(354.58mm)
-0.39"
(-9.90mm)
58th Driest Driest since: 1994 1973
68th Wettest Wettest since: 1999 2017
Jan–May 2000
5-Month
19.66"
(499.36mm)
20.03"
(508.76mm)
-0.37"
(-9.40mm)
59th Driest Driest since: 1994 1985
67th Wettest Wettest since: 1999 1961
Dec 1999–May 2000
6-Month
26.79"
(680.47mm)
26.54"
(674.12mm)
0.25"
(6.35mm)
64th Driest Driest since: 1998 1985
61st Wettest Wettest since: 1999 1997
Nov 1999–May 2000
7-Month
35.03"
(889.76mm)
32.67"
(829.82mm)
2.36"
(59.94mm)
76th Driest Driest since: 1998 1977
49th Wettest Wettest since: 1999 1974
Oct 1999–May 2000
8-Month
38.52"
(978.41mm)
36.36"
(923.54mm)
2.16"
(54.87mm)
75th Driest Driest since: 1998 1977
50th Wettest Wettest since: 1999 1974
Sep 1999–May 2000
9-Month
38.88"
(987.55mm)
38.32"
(973.33mm)
0.56"
(14.22mm)
65th Driest Driest since: 1994 1977
60th Wettest Wettest since: 1999 1974
Aug 1999–May 2000
10-Month
40.19"
(1,020.83mm)
39.35"
(999.49mm)
0.84"
(21.34mm)
67th Driest Driest since: 1994 1977
58th Wettest Wettest since: 1999 1974
Jul 1999–May 2000
11-Month
41.17"
(1,045.72mm)
40.24"
(1,022.10mm)
0.93"
(23.62mm)
66th Driest Driest since: 1994 1977
59th Wettest Wettest since: 1999 1974
Jun 1999–May 2000
12-Month
43.03"
(1,092.96mm)
42.13"
(1,070.10mm)
0.90"
(22.86mm)
69th Driest Driest since: 1994 1977
56th Wettest Wettest since: 1999 1974
Dec 1998–May 2000
18-Month
79.02"
(2,007.11mm)
68.67"
(1,744.22mm)
10.35"
(262.89mm)
112th Driest Driest since: 1999 1930
12th Wettest Wettest since: 1998 1997
Jun 1998–May 2000
24-Month
95.37"
(2,422.40mm)
84.30"
(2,141.22mm)
11.07"
(281.18mm)
109th Driest Driest since: 1995 1930
15th Wettest Wettest since: 1999 1997
Jun 1997–May 2000
36-Month
142.49"
(3,619.25mm)
126.40"
(3,210.56mm)
16.09"
(408.69mm)
111th Driest Driest since: 1996 1931
12th Wettest Wettest since: 1999 1998
Jun 1996–May 2000
48-Month
197.68"
(5,021.07mm)
168.49"
(4,279.65mm)
29.19"
(741.42mm)
119th Driest Driest since: 1997 1931
3rd Wettest Wettest since: 1999 1999
Jun 1995–May 2000
60-Month
253.77"
(6,445.76mm)
210.48"
(5,346.19mm)
43.29"
(1,099.57mm)
119th Driest Driest since: 1998 1930
2nd Wettest Wettest since: 1999 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/