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.


West Climate Region

Precipitation Rankings, April 1915

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
April 1915
1-Month
1.91"
(48.51mm)
1.33"
(33.78mm)
0.58"
(14.73mm)
104th Driest Driest since: 1914 1909
24th Wettest Wettest since: 1912 1935
Mar–Apr 1915
2-Month
3.25"
(82.55mm)
3.67"
(93.22mm)
-0.42"
(-10.67mm)
61st Driest Driest since: 1914 2008
67th Wettest Wettest since: 1912 1983
Ties: 2014
Feb–Apr 1915
3-Month
8.68"
(220.47mm)
6.39"
(162.31mm)
2.29"
(58.16mm)
109th Driest Driest since: 1914 1997
19th Wettest Wettest since: 1907 1983
Jan–Apr 1915
4-Month
12.54"
(318.52mm)
9.37"
(238.00mm)
3.17"
(80.52mm)
106th Driest Driest since: 1913 2013
22nd Wettest Wettest since: 1914 1995
Dec 1914–Apr 1915
5-Month
15.16"
(385.06mm)
11.92"
(302.77mm)
3.24"
(82.29mm)
102nd Driest Driest since: 1913 1977
25th Wettest Wettest since: 1914 1978
Nov 1914–Apr 1915
6-Month
15.58"
(395.73mm)
13.79"
(350.27mm)
1.79"
(45.46mm)
87th Driest Driest since: 1913 1977
40th Wettest Wettest since: 1914 1983
Oct 1914–Apr 1915
7-Month
16.69"
(423.93mm)
14.82"
(376.43mm)
1.87"
(47.50mm)
88th Driest Driest since: 1913 1977
39th Wettest Wettest since: 1914 1983
Sep 1914–Apr 1915
8-Month
17.13"
(435.10mm)
15.31"
(388.87mm)
1.82"
(46.23mm)
90th Driest Driest since: 1913 1977
37th Wettest Wettest since: 1914 1983
Aug 1914–Apr 1915
9-Month
17.20"
(436.88mm)
15.70"
(398.78mm)
1.50"
(38.10mm)
88th Driest Driest since: 1913 1977
39th Wettest Wettest since: 1914 1983
Jul 1914–Apr 1915
10-Month
17.59"
(446.79mm)
16.03"
(407.16mm)
1.56"
(39.63mm)
86th Driest Driest since: 1913 2021
41st Wettest Wettest since: 1914 1983
Jun 1914–Apr 1915
11-Month
18.57"
(471.68mm)
16.52"
(419.61mm)
2.05"
(52.07mm)
93rd Driest Driest since: 1913 2021
34th Wettest Wettest since: 1914 1983
Ties: 1906, 1943
May 1914–Apr 1915
12-Month
19.16"
(486.66mm)
17.44"
(442.98mm)
1.72"
(43.68mm)
84th Driest Driest since: 1913 1977
43rd Wettest Wettest since: 1914 1983
Nov 1913–Apr 1915
18-Month
38.90"
(988.06mm)
31.22"
(792.99mm)
7.68"
(195.07mm)
114th Driest Driest since: 1914 1977
12th Wettest Wettest since: 1907 1983
May 1913–Apr 1915
24-Month
43.63"
(1,108.20mm)
34.90"
(886.46mm)
8.73"
(221.74mm)
114th Driest Driest since: 1914 1977
12th Wettest Wettest since: 1907 1983
May 1912–Apr 1915
36-Month
56.97"
(1,447.04mm)
52.30"
(1,328.42mm)
4.67"
(118.62mm)
94th Driest Driest since: 1914 1931
31st Wettest Wettest since: 1911 1984
May 1911–Apr 1915
48-Month
69.07"
(1,754.38mm)
69.56"
(1,766.82mm)
-0.49"
(-12.44mm)
68th Driest Driest since: 1913 2015
56th Wettest Wettest since: 1914 1998
May 1910–Apr 1915
60-Month
88.67"
(2,252.22mm)
86.83"
(2,205.48mm)
1.84"
(46.74mm)
77th Driest Driest since: 1914 1933
46th Wettest Wettest since: 1911 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published July 2021, retrieved on July 29, 2021 from https://www.ncdc.noaa.gov/cag/