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 August 2020. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, April 1931

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 1931
1-Month
1.24"
(31.50mm)
1.77"
(44.96mm)
-0.53"
(-13.46mm)
34th Driest Driest since: 1930 1987
93rd Wettest Wettest since: 1929 1900
Mar–Apr 1931
2-Month
2.48"
(62.99mm)
3.03"
(76.96mm)
-0.55"
(-13.97mm)
36th Driest Driest since: 1930 1910
91st Wettest Wettest since: 1929 1941
Feb–Apr 1931
3-Month
3.06"
(77.72mm)
3.99"
(101.35mm)
-0.93"
(-23.63mm)
17th Driest Driest since: 1926 1910
110th Wettest Wettest since: 1930 2017
Jan–Apr 1931
4-Month
3.40"
(86.36mm)
5.06"
(128.52mm)
-1.66"
(-42.16mm)
4th Driest Driest since: 1910 1910
123rd Wettest Wettest since: 1930 2017
Ties: 1992
Dec 1930–Apr 1931
5-Month
3.73"
(94.74mm)
6.07"
(154.18mm)
-2.34"
(-59.44mm)
1st Driest Driest to Date 1931
125th Wettest Wettest since: 1930 2017
Nov 1930–Apr 1931
6-Month
4.40"
(111.76mm)
7.10"
(180.34mm)
-2.70"
(-68.58mm)
1st Driest Driest to Date 1931
125th Wettest Wettest since: 1930 2017
Oct 1930–Apr 1931
7-Month
6.57"
(166.88mm)
8.29"
(210.57mm)
-1.72"
(-43.69mm)
12th Driest Driest since: 1919 1966, 1977
114th Wettest Wettest since: 1930 2017
Sep 1930–Apr 1931
8-Month
7.59"
(192.79mm)
9.53"
(242.06mm)
-1.94"
(-49.27mm)
10th Driest Driest since: 1908 1977
116th Wettest Wettest since: 1930 2017
Ties: 2002
Aug 1930–Apr 1931
9-Month
10.78"
(273.81mm)
10.60"
(269.24mm)
0.18"
(4.57mm)
73rd Driest Driest since: 1930 1977
53rd Wettest Wettest since: 1929 2017
Jul 1930–Apr 1931
10-Month
12.05"
(306.07mm)
11.89"
(302.01mm)
0.16"
(4.06mm)
73rd Driest Driest since: 1930 1977
53rd Wettest Wettest since: 1929 2017
Jun 1930–Apr 1931
11-Month
13.03"
(330.96mm)
13.71"
(348.23mm)
-0.68"
(-17.27mm)
47th Driest Driest since: 1930 1934
79th Wettest Wettest since: 1929 1999
May 1930–Apr 1931
12-Month
15.69"
(398.53mm)
15.91"
(404.11mm)
-0.22"
(-5.58mm)
61st Driest Driest since: 1930 2013
65th Wettest Wettest since: 1929 1999
Ties: 1910
Nov 1929–Apr 1931
18-Month
21.89"
(556.01mm)
23.03"
(584.96mm)
-1.14"
(-28.95mm)
45th Driest Driest since: 1925 1961
80th Wettest Wettest since: 1930 1996, 2017
May 1929–Apr 1931
24-Month
30.23"
(767.84mm)
31.85"
(808.99mm)
-1.62"
(-41.15mm)
41st Driest Driest since: 1922 1961
84th Wettest Wettest since: 1930 1999
May 1928–Apr 1931
36-Month
48.96"
(1,243.58mm)
47.76"
(1,213.10mm)
1.20"
(30.48mm)
78th Driest Driest since: 1925 2003
46th Wettest Wettest since: 1930 1929
May 1927–Apr 1931
48-Month
67.51"
(1,714.75mm)
63.62"
(1,615.95mm)
3.89"
(98.80mm)
93rd Driest Driest since: 1926 2004
30th Wettest Wettest since: 1930 1999
May 1926–Apr 1931
60-Month
86.60"
(2,199.64mm)
79.48"
(2,018.79mm)
7.12"
(180.85mm)
105th Driest Driest since: 1927 2004
17th Wettest Wettest since: 1930 1999

Citing This Page

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