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 2020. For more information, please see Climatological Rankings.


West Climate Region

Precipitation Rankings, April 1909

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 1909
1-Month
0.16"
(4.06mm)
1.33"
(33.78mm)
-1.17"
(-29.72mm)
1st Driest Driest to Date 1909
126th Wettest Wettest since: 1908 1935
Mar–Apr 1909
2-Month
2.27"
(57.66mm)
3.67"
(93.22mm)
-1.40"
(-35.56mm)
25th Driest Driest since: 1908 2008
102nd Wettest Wettest since: 1907 1983
Ties: 1913
Feb–Apr 1909
3-Month
6.63"
(168.40mm)
6.39"
(162.31mm)
0.24"
(6.09mm)
74th Driest Driest since: 1908 1997
53rd Wettest Wettest since: 1907 1983
Jan–Apr 1909
4-Month
14.99"
(380.75mm)
9.37"
(238.00mm)
5.62"
(142.75mm)
118th Driest Driest since: 1908 2013
9th Wettest Wettest to Date 1995
Dec 1908–Apr 1909
5-Month
16.30"
(414.02mm)
11.92"
(302.77mm)
4.38"
(111.25mm)
111th Driest Driest since: 1908 1977
15th Wettest Wettest since: 1907 1978
Nov 1908–Apr 1909
6-Month
17.42"
(442.47mm)
13.79"
(350.27mm)
3.63"
(92.20mm)
103rd Driest Driest since: 1908 1977
23rd Wettest Wettest since: 1907 1983
Ties: 1906
Oct 1908–Apr 1909
7-Month
18.57"
(471.68mm)
14.82"
(376.43mm)
3.75"
(95.25mm)
105th Driest Driest since: 1908 1977
21st Wettest Wettest since: 1907 1983
Sep 1908–Apr 1909
8-Month
19.40"
(492.76mm)
15.31"
(388.87mm)
4.09"
(103.89mm)
106th Driest Driest since: 1908 1977
20th Wettest Wettest since: 1907 1983
Aug 1908–Apr 1909
9-Month
19.83"
(503.68mm)
15.70"
(398.78mm)
4.13"
(104.90mm)
107th Driest Driest since: 1908 1977
19th Wettest Wettest since: 1907 1983
Jul 1908–Apr 1909
10-Month
20.16"
(512.06mm)
16.03"
(407.16mm)
4.13"
(104.90mm)
107th Driest Driest since: 1908 1977
19th Wettest Wettest since: 1907 1983
Jun 1908–Apr 1909
11-Month
20.50"
(520.70mm)
16.52"
(419.61mm)
3.98"
(101.09mm)
107th Driest Driest since: 1908 1977
19th Wettest Wettest since: 1907 1983
May 1908–Apr 1909
12-Month
21.89"
(556.01mm)
17.44"
(442.98mm)
4.45"
(113.03mm)
110th Driest Driest since: 1908 1977
16th Wettest Wettest since: 1907 1983
Nov 1907–Apr 1909
18-Month
32.80"
(833.12mm)
31.22"
(792.99mm)
1.58"
(40.13mm)
82nd Driest Driest since: 1903 1977
43rd Wettest Wettest since: 1908 1983
May 1907–Apr 1909
24-Month
36.95"
(938.53mm)
34.90"
(886.46mm)
2.05"
(52.07mm)
87th Driest Driest since: 1904 1977
38th Wettest Wettest since: 1908 1983
May 1906–Apr 1909
36-Month
62.72"
(1,593.09mm)
52.30"
(1,328.42mm)
10.42"
(264.67mm)
112th Driest Driest since: 1908 1931
12th Wettest Wettest since: 1907 1984
May 1905–Apr 1909
48-Month
82.90"
(2,105.66mm)
69.56"
(1,766.82mm)
13.34"
(338.84mm)
113th Driest Driest since: 1908 2015
10th Wettest Wettest since: 1907 1998
May 1904–Apr 1909
60-Month
101.20"
(2,570.48mm)
86.83"
(2,205.48mm)
14.37"
(365.00mm)
110th Driest Driest since: 1908 1933
12th Wettest Wettest to Date 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2020, retrieved on September 20, 2020 from https://www.ncdc.noaa.gov/cag/