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


Washington

Precipitation Rankings, September 1908

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
September 1908
1-Month
0.36"
(9.14mm)
1.95"
(49.53mm)
-1.59"
(-40.39mm)
8th Driest Driest to Date 1975
118th Wettest Wettest since: 1907 2013
Ties: 1999
Aug–Sep 1908
2-Month
1.54"
(39.12mm)
2.98"
(75.69mm)
-1.44"
(-36.57mm)
22nd Driest Driest since: 1904 2012
104th Wettest Wettest since: 1907 2013
Jul–Sep 1908
3-Month
2.75"
(69.85mm)
3.87"
(98.30mm)
-1.12"
(-28.45mm)
28th Driest Driest since: 1904 1929
98th Wettest Wettest since: 1907 1920, 1978
Ties: 1915
Jun–Sep 1908
4-Month
3.80"
(96.52mm)
5.76"
(146.30mm)
-1.96"
(-49.78mm)
19th Driest Driest to Date 2003
107th Wettest Wettest since: 1907 1948
May–Sep 1908
5-Month
6.60"
(167.64mm)
8.00"
(203.20mm)
-1.40"
(-35.56mm)
36th Driest Driest since: 1904 2003
90th Wettest Wettest since: 1907 1948
Apr–Sep 1908
6-Month
9.53"
(242.06mm)
10.83"
(275.08mm)
-1.30"
(-33.02mm)
36th Driest Driest since: 1904 1938
90th Wettest Wettest since: 1907 1948
Ties: 1965
Mar–Sep 1908
7-Month
15.12"
(384.05mm)
14.98"
(380.49mm)
0.14"
(3.56mm)
67th Driest Driest since: 1907 1924
59th Wettest Wettest since: 1905 1997
Feb–Sep 1908
8-Month
19.52"
(495.81mm)
19.72"
(500.89mm)
-0.20"
(-5.08mm)
65th Driest Driest since: 1906 1973
61st Wettest Wettest since: 1907 1948
Jan–Sep 1908
9-Month
24.07"
(611.38mm)
25.78"
(654.81mm)
-1.71"
(-43.43mm)
48th Driest Driest since: 1898 1929
78th Wettest Wettest since: 1907 1972
Dec 1907–Sep 1908
10-Month
31.52"
(800.61mm)
32.30"
(820.42mm)
-0.78"
(-19.81mm)
56th Driest Driest since: 1906 1929
69th Wettest Wettest since: 1907 1997
Nov 1907–Sep 1908
11-Month
37.64"
(956.06mm)
38.43"
(976.12mm)
-0.79"
(-20.06mm)
57th Driest Driest since: 1906 1929
68th Wettest Wettest since: 1907 1997
Oct 1907–Sep 1908
12-Month
38.63"
(981.20mm)
42.12"
(1,069.85mm)
-3.49"
(-88.65mm)
36th Driest Driest since: 1906 1977
89th Wettest Wettest since: 1907 1997
Apr 1907–Sep 1908
18-Month
50.28"
(1,277.11mm)
52.97"
(1,345.44mm)
-2.69"
(-68.33mm)
44th Driest Driest since: 1905 1929
81st Wettest Wettest since: 1907 1997
Oct 1906–Sep 1908
24-Month
85.92"
(2,182.37mm)
84.27"
(2,140.46mm)
1.65"
(41.91mm)
69th Driest Driest since: 1907 1930
55th Wettest Wettest since: 1905 1997
Oct 1905–Sep 1908
36-Month
124.20"
(3,154.68mm)
126.34"
(3,209.04mm)
-2.14"
(-54.36mm)
50th Driest Driest to Date 1931
73rd Wettest Wettest since: 1907 1997
Oct 1904–Sep 1908
48-Month
165.56"
(4,205.22mm)
168.46"
(4,278.88mm)
-2.90"
(-73.66mm)
49th Driest Driest to Date 1931
73rd Wettest Wettest since: 1907 1999
Oct 1903–Sep 1908
60-Month
211.86"
(5,381.24mm)
210.45"
(5,345.43mm)
1.41"
(35.81mm)
62nd Driest Driest to Date 1930
59th Wettest Wettest since: 1907 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 17, 2020 from https://www.ncdc.noaa.gov/cag/