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 2006

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
August 2006
1-Month
0.18"
(4.57mm)
1.02"
(25.91mm)
-0.84"
(-21.34mm)
10th Driest Driest since: 1967 1967
116th Wettest Wettest since: 2005 1912
Ties: 1901
Jul–Aug 2006
2-Month
0.56"
(14.22mm)
1.92"
(48.77mm)
-1.36"
(-34.55mm)
10th Driest Driest since: 2003 2017
116th Wettest Wettest since: 2005 1983
Jun–Aug 2006
3-Month
2.79"
(70.87mm)
3.80"
(96.52mm)
-1.01"
(-25.65mm)
32nd Driest Driest since: 2003 2003
94th Wettest Wettest since: 2005 1983
May–Aug 2006
4-Month
5.16"
(131.06mm)
6.05"
(153.67mm)
-0.89"
(-22.61mm)
42nd Driest Driest since: 2003 2003
84th Wettest Wettest since: 2005 1948
Apr–Aug 2006
5-Month
8.09"
(205.49mm)
8.88"
(225.55mm)
-0.79"
(-20.06mm)
43rd Driest Driest since: 2003 1924
83rd Wettest Wettest since: 2005 1948
Ties: 1987
Mar–Aug 2006
6-Month
11.57"
(293.88mm)
13.03"
(330.96mm)
-1.46"
(-37.08mm)
38th Driest Driest since: 1994 1924
88th Wettest Wettest since: 2005 1997
Feb–Aug 2006
7-Month
15.14"
(384.56mm)
17.77"
(451.36mm)
-2.63"
(-66.80mm)
30th Driest Driest since: 1992 1973
96th Wettest Wettest since: 2005 1948
Ties: 1928
Jan–Aug 2006
8-Month
26.92"
(683.77mm)
23.83"
(605.28mm)
3.09"
(78.49mm)
100th Driest Driest since: 2005 1985
26th Wettest Wettest since: 1999 1972
Dec 2005–Aug 2006
9-Month
33.64"
(854.46mm)
30.34"
(770.64mm)
3.30"
(83.82mm)
94th Driest Driest since: 2005 1985
31st Wettest Wettest since: 1999 1997
Nov 2005–Aug 2006
10-Month
39.12"
(993.65mm)
36.48"
(926.59mm)
2.64"
(67.06mm)
78th Driest Driest since: 2005 1977
47th Wettest Wettest since: 2002 1974
Oct 2005–Aug 2006
11-Month
43.27"
(1,099.06mm)
40.16"
(1,020.06mm)
3.11"
(79.00mm)
86th Driest Driest since: 2005 1977
39th Wettest Wettest since: 2002 1997
Sep 2005–Aug 2006
12-Month
44.86"
(1,139.44mm)
42.12"
(1,069.85mm)
2.74"
(69.59mm)
85th Driest Driest since: 2005 1977
40th Wettest Wettest since: 1999 1997
Mar 2005–Aug 2006
18-Month
59.87"
(1,520.70mm)
55.18"
(1,401.57mm)
4.69"
(119.13mm)
90th Driest Driest since: 2005 1930
35th Wettest Wettest since: 1999 1997
Sep 2004–Aug 2006
24-Month
80.93"
(2,055.62mm)
84.28"
(2,140.71mm)
-3.35"
(-85.09mm)
48th Driest Driest since: 2005 1930
76th Wettest Wettest since: 2003 1997
Sep 2003–Aug 2006
36-Month
122.57"
(3,113.28mm)
126.37"
(3,209.80mm)
-3.80"
(-96.52mm)
48th Driest Driest since: 2005 1931
75th Wettest Wettest since: 2004 1997
Sep 2002–Aug 2006
48-Month
159.27"
(4,045.46mm)
168.47"
(4,279.14mm)
-9.20"
(-233.68mm)
30th Driest Driest since: 2005 1931
92nd Wettest Wettest since: 2002 1999
Sep 2001–Aug 2006
60-Month
203.91"
(5,179.31mm)
210.46"
(5,345.68mm)
-6.55"
(-166.37mm)
39th Driest Driest since: 2005 1930
82nd Wettest Wettest since: 2003 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 19, 2020 from https://www.ncdc.noaa.gov/cag/