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 August 2019. 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
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1911
1-Month
1.62"
(41.15mm)
2.36"
(59.94mm)
-0.74"
(-18.79mm)
26th 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)
3rd Driest Driest to Date 1924
123rd 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
125th 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
118th 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
118th Wettest Wettest since: 1910 1997
Nov 1910–Apr 1911
6-Month
20.79"
(528.07mm)
22.75"
(577.85mm)
-1.96"
(-49.78mm)
41st 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)
42nd 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)
42nd 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)
35th 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)
33rd 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)
27th 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)
24th Driest Driest since: 1905 1977
101st 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)
55th 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)
54th 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)
52nd 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)
40th Driest Driest since: 1908 1932
82nd 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)
76th Driest Driest since: 1909 1933
45th Wettest Wettest since: 1910 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2019, retrieved on September 17, 2019 from https://www.ncdc.noaa.gov/cag/