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 November 2019. For more information, please see Climatological Rankings.


Washington

Precipitation Rankings, October 1947

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
October 1947
1-Month
8.47"
(215.14mm)
3.66"
(92.96mm)
4.81"
(122.18mm)
124th Driest Driest since: 1946 1895
2nd Wettest Wettest to Date 2016
Sep–Oct 1947
2-Month
10.57"
(268.48mm)
5.61"
(142.49mm)
4.96"
(125.99mm)
123rd Driest Driest since: 1946 1987
3rd Wettest Wettest to Date 2016
Aug–Oct 1947
3-Month
11.08"
(281.43mm)
6.63"
(168.40mm)
4.45"
(113.03mm)
122nd Driest Driest since: 1946 1987
4th Wettest Wettest since: 1920 2016
Jul–Oct 1947
4-Month
12.38"
(314.45mm)
7.53"
(191.26mm)
4.85"
(123.19mm)
122nd Driest Driest since: 1946 2002
4th Wettest Wettest since: 1920 2016
Jun–Oct 1947
5-Month
15.67"
(398.02mm)
9.41"
(239.01mm)
6.26"
(159.01mm)
124th Driest Driest since: 1946 1987
2nd Wettest Wettest to Date 1997
May–Oct 1947
6-Month
16.33"
(414.78mm)
11.66"
(296.16mm)
4.67"
(118.62mm)
119th Driest Driest since: 1946 2002
7th Wettest Wettest since: 1920 1997
Apr–Oct 1947
7-Month
19.12"
(485.65mm)
14.49"
(368.05mm)
4.63"
(117.60mm)
119th Driest Driest since: 1946 1952
7th Wettest Wettest since: 1920 1997
Mar–Oct 1947
8-Month
22.04"
(559.82mm)
18.64"
(473.46mm)
3.40"
(86.36mm)
106th Driest Driest since: 1946 1952
20th Wettest Wettest since: 1937 1997
Feb–Oct 1947
9-Month
25.84"
(656.34mm)
23.38"
(593.85mm)
2.46"
(62.49mm)
88th Driest Driest since: 1946 1952
38th Wettest Wettest since: 1945 1997
Jan–Oct 1947
10-Month
31.77"
(806.96mm)
29.44"
(747.78mm)
2.33"
(59.18mm)
87th Driest Driest since: 1946 1929
39th Wettest Wettest since: 1945 1997
Dec 1946–Oct 1947
11-Month
38.22"
(970.79mm)
35.95"
(913.13mm)
2.27"
(57.66mm)
85th Driest Driest since: 1946 1929
40th Wettest Wettest since: 1940 1997
Nov 1946–Oct 1947
12-Month
44.51"
(1,130.55mm)
42.09"
(1,069.09mm)
2.42"
(61.46mm)
79th Driest Driest since: 1945 1929
46th Wettest Wettest since: 1946 1997
May 1946–Oct 1947
18-Month
56.03"
(1,423.16mm)
53.80"
(1,366.52mm)
2.23"
(56.64mm)
74th Driest Driest since: 1945 1929
51st Wettest Wettest since: 1946 1997
Nov 1945–Oct 1947
24-Month
89.98"
(2,285.49mm)
84.23"
(2,139.44mm)
5.75"
(146.05mm)
87th Driest Driest since: 1946 1930
37th Wettest Wettest since: 1934 1997
Nov 1944–Oct 1947
36-Month
129.89"
(3,299.21mm)
126.30"
(3,208.02mm)
3.59"
(91.19mm)
75th Driest Driest since: 1946 1931
48th Wettest Wettest since: 1935 1997
Ties: 1959
Nov 1943–Oct 1947
48-Month
158.02"
(4,013.71mm)
168.46"
(4,278.88mm)
-10.44"
(-265.17mm)
23rd Driest Driest since: 1946 1931
99th Wettest Wettest since: 1943 1999
Nov 1942–Oct 1947
60-Month
200.40"
(5,090.16mm)
210.48"
(5,346.19mm)
-10.08"
(-256.03mm)
29th Driest Driest since: 1946 1932
92nd Wettest Wettest since: 1938 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 11, 2019 from https://www.ncdc.noaa.gov/cag/