Climate at a Glance

Regional 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 June 2021. For more information, please see Climatological Rankings.


Northwest Climate Region

Precipitation Rankings, April 1911

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
April 1911
1-Month
1.62"
(41.15mm)
2.36"
(59.94mm)
-0.74"
(-18.79mm)
28th Driest Driest since: 1909 1977
100th Wettest Wettest since: 1910 1937
Ties: 1985
Mar–Apr 1911
2-Month
2.76"
(70.10mm)
5.62"
(142.75mm)
-2.86"
(-72.65mm)
4th Driest Driest to Date 1924
124th Wettest Wettest since: 1910 1904
Feb–Apr 1911
3-Month
4.91"
(124.71mm)
9.23"
(234.44mm)
-4.32"
(-109.73mm)
1st Driest Driest to Date 1911
127th Wettest Wettest since: 1910 1904
Jan–Apr 1911
4-Month
9.82"
(249.43mm)
13.75"
(349.25mm)
-3.93"
(-99.82mm)
8th Driest Driest to Date 1977
120th Wettest Wettest since: 1910 1904
Dec 1910–Apr 1911
5-Month
13.24"
(336.30mm)
18.40"
(467.36mm)
-5.16"
(-131.06mm)
7th Driest Driest to Date 1977
120th Wettest Wettest since: 1910 1997
Nov 1910–Apr 1911
6-Month
20.79"
(528.07mm)
22.75"
(577.85mm)
-1.96"
(-49.78mm)
43rd Driest Driest since: 1908 1977
84th Wettest Wettest since: 1910 1974
Oct 1910–Apr 1911
7-Month
23.64"
(600.46mm)
25.31"
(642.87mm)
-1.67"
(-42.41mm)
44th Driest Driest since: 1908 1977
83rd Wettest Wettest since: 1910 1974
Sep 1910–Apr 1911
8-Month
25.06"
(636.52mm)
26.73"
(678.94mm)
-1.67"
(-42.42mm)
44th Driest Driest since: 1908 1977
83rd Wettest Wettest since: 1910 1974
Aug 1910–Apr 1911
9-Month
25.24"
(641.10mm)
27.53"
(699.26mm)
-2.29"
(-58.16mm)
37th Driest Driest since: 1908 1977
90th Wettest Wettest since: 1910 1974
Jul 1910–Apr 1911
10-Month
25.48"
(647.19mm)
28.26"
(717.80mm)
-2.78"
(-70.61mm)
35th Driest Driest since: 1906 1977
92nd Wettest Wettest since: 1910 1974
Jun 1910–Apr 1911
11-Month
26.33"
(668.78mm)
29.99"
(761.75mm)
-3.66"
(-92.97mm)
29th Driest Driest since: 1905 1977
98th Wettest Wettest since: 1910 1974
May 1910–Apr 1911
12-Month
28.06"
(712.72mm)
32.13"
(816.10mm)
-4.07"
(-103.38mm)
25th Driest Driest since: 1905 1977
102nd Wettest Wettest since: 1910 1997
Nov 1909–Apr 1911
18-Month
54.10"
(1,374.14mm)
54.88"
(1,393.95mm)
-0.78"
(-19.81mm)
57th Driest Driest since: 1909 1930
69th Wettest Wettest since: 1910 1997
May 1909–Apr 1911
24-Month
63.13"
(1,603.50mm)
64.29"
(1,632.97mm)
-1.16"
(-29.47mm)
56th Driest Driest since: 1909 1930
70th Wettest Wettest since: 1910 1997
May 1908–Apr 1911
36-Month
94.91"
(2,410.71mm)
96.34"
(2,447.04mm)
-1.43"
(-36.33mm)
54th Driest Driest since: 1907 1931
71st Wettest Wettest since: 1910 1997
May 1907–Apr 1911
48-Month
124.55"
(3,163.57mm)
128.37"
(3,260.60mm)
-3.82"
(-97.03mm)
41st Driest Driest since: 1908 1932
83rd Wettest Wettest since: 1910 1999
May 1906–Apr 1911
60-Month
163.61"
(4,155.69mm)
160.35"
(4,072.89mm)
3.26"
(82.80mm)
77th Driest Driest since: 1909 1933
46th Wettest Wettest since: 1910 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published July 2021, retrieved on July 26, 2021 from https://www.ncdc.noaa.gov/cag/