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, August 2002

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 2002
1-Month
0.31"
(7.87mm)
1.02"
(25.91mm)
-0.71"
(-18.04mm)
20th Driest Driest since: 1998 1967
106th Wettest Wettest since: 2001 1912
Jul–Aug 2002
2-Month
0.86"
(21.84mm)
1.92"
(48.77mm)
-1.06"
(-26.93mm)
22nd Driest Driest since: 1984 2017
104th Wettest Wettest since: 2001 1983
Jun–Aug 2002
3-Month
2.67"
(67.82mm)
3.80"
(96.52mm)
-1.13"
(-28.70mm)
29th Driest Driest since: 1996 2003
97th Wettest Wettest since: 2001 1983
May–Aug 2002
4-Month
4.67"
(118.62mm)
6.05"
(153.67mm)
-1.38"
(-35.05mm)
29th Driest Driest since: 1985 2003
97th Wettest Wettest since: 2001 1948
Apr–Aug 2002
5-Month
7.90"
(200.66mm)
8.88"
(225.55mm)
-0.98"
(-24.89mm)
40th Driest Driest since: 1986 1924
86th Wettest Wettest since: 2001 1948
Mar–Aug 2002
6-Month
12.36"
(313.94mm)
13.03"
(330.96mm)
-0.67"
(-17.02mm)
47th Driest Driest since: 1998 1924
79th Wettest Wettest since: 2001 1997
Feb–Aug 2002
7-Month
16.59"
(421.39mm)
17.77"
(451.36mm)
-1.18"
(-29.97mm)
49th Driest Driest since: 2001 1973
77th Wettest Wettest since: 2000 1948
Jan–Aug 2002
8-Month
23.92"
(607.57mm)
23.83"
(605.28mm)
0.09"
(2.29mm)
69th Driest Driest since: 2001 1985
57th Wettest Wettest since: 1999 1972
Dec 2001–Aug 2002
9-Month
31.58"
(802.13mm)
30.34"
(770.64mm)
1.24"
(31.49mm)
73rd Driest Driest since: 2001 1985
52nd Wettest Wettest since: 1999 1997
Nov 2001–Aug 2002
10-Month
39.25"
(996.95mm)
36.48"
(926.59mm)
2.77"
(70.36mm)
80th Driest Driest since: 2001 1977
45th Wettest Wettest since: 1999 1974
Oct 2001–Aug 2002
11-Month
43.85"
(1,113.79mm)
40.16"
(1,020.06mm)
3.69"
(93.73mm)
92nd Driest Driest since: 2001 1977
33rd Wettest Wettest since: 1999 1997
Sep 2001–Aug 2002
12-Month
44.64"
(1,133.86mm)
42.12"
(1,069.85mm)
2.52"
(64.01mm)
80th Driest Driest since: 2001 1977
45th Wettest Wettest since: 1999 1997
Mar 2001–Aug 2002
18-Month
58.02"
(1,473.71mm)
55.18"
(1,401.57mm)
2.84"
(72.14mm)
76th Driest Driest since: 2001 1930
49th Wettest Wettest since: 1999 1997
Sep 2000–Aug 2002
24-Month
74.41"
(1,890.01mm)
84.28"
(2,140.71mm)
-9.87"
(-250.70mm)
12th Driest Driest since: 2001 1930
112th Wettest Wettest since: 2000 1997
Sep 1999–Aug 2002
36-Month
116.51"
(2,959.35mm)
126.37"
(3,209.80mm)
-9.86"
(-250.45mm)
21st Driest Driest since: 1994 1931
102nd Wettest Wettest since: 2001 1997
Sep 1998–Aug 2002
48-Month
170.11"
(4,320.79mm)
168.47"
(4,279.14mm)
1.64"
(41.65mm)
64th Driest Driest since: 2001 1931
58th Wettest Wettest since: 2000 1999
Sep 1997–Aug 2002
60-Month
214.45"
(5,447.03mm)
210.46"
(5,345.68mm)
3.99"
(101.35mm)
67th Driest Driest since: 1996 1930
54th Wettest Wettest since: 2001 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/