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


Wyoming

Precipitation Rankings, April 1981

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 1981
1-Month
1.15"
(29.21mm)
1.77"
(44.96mm)
-0.62"
(-15.75mm)
25th Driest Driest since: 1980 1987
102nd Wettest Wettest since: 1978 1900
Mar–Apr 1981
2-Month
2.33"
(59.18mm)
3.03"
(76.96mm)
-0.70"
(-17.78mm)
24th Driest Driest since: 1979 1910
103rd Wettest Wettest since: 1980 1941
Ties: 2006
Feb–Apr 1981
3-Month
2.94"
(74.68mm)
3.99"
(101.35mm)
-1.05"
(-26.67mm)
8th Driest Driest since: 1979 1910
119th Wettest Wettest since: 1980 2017
Ties: 1926, 1992
Jan–Apr 1981
4-Month
3.41"
(86.61mm)
5.05"
(128.27mm)
-1.64"
(-41.66mm)
6th Driest Driest since: 1961 1910
121st Wettest Wettest since: 1980 2017
Dec 1980–Apr 1981
5-Month
4.18"
(106.17mm)
6.07"
(154.18mm)
-1.89"
(-48.01mm)
5th Driest Driest since: 1961 1931
121st Wettest Wettest since: 1980 2017
Nov 1980–Apr 1981
6-Month
5.02"
(127.51mm)
7.10"
(180.34mm)
-2.08"
(-52.83mm)
5th Driest Driest since: 1977 1931
121st Wettest Wettest since: 1980 2017
Oct 1980–Apr 1981
7-Month
6.21"
(157.73mm)
8.29"
(210.57mm)
-2.08"
(-52.84mm)
7th Driest Driest since: 1977 1966, 1977
119th Wettest Wettest since: 1980 2017
Sep 1980–Apr 1981
8-Month
7.23"
(183.64mm)
9.53"
(242.06mm)
-2.30"
(-58.42mm)
5th Driest Driest since: 1977 1977
121st Wettest Wettest since: 1980 2017
Aug 1980–Apr 1981
9-Month
8.79"
(223.27mm)
10.60"
(269.24mm)
-1.81"
(-45.97mm)
15th Driest Driest since: 1977 1977
111th Wettest Wettest since: 1980 2017
Jul 1980–Apr 1981
10-Month
9.66"
(245.36mm)
11.89"
(302.01mm)
-2.23"
(-56.65mm)
13th Driest Driest since: 1977 1977
113th Wettest Wettest since: 1980 2017
Jun 1980–Apr 1981
11-Month
10.53"
(267.46mm)
13.71"
(348.23mm)
-3.18"
(-80.77mm)
6th Driest Driest since: 1961 1934
120th Wettest Wettest since: 1980 1999
Ties: 2001
May 1980–Apr 1981
12-Month
13.90"
(353.06mm)
15.91"
(404.11mm)
-2.01"
(-51.05mm)
23rd Driest Driest since: 1977 2013
103rd Wettest Wettest since: 1980 1999
Nov 1979–Apr 1981
18-Month
20.76"
(527.30mm)
23.03"
(584.96mm)
-2.27"
(-57.66mm)
27th Driest Driest since: 1967 1961
98th Wettest Wettest since: 1980 1996, 2017
May 1979–Apr 1981
24-Month
28.14"
(714.76mm)
31.85"
(808.99mm)
-3.71"
(-94.23mm)
20th Driest Driest since: 1962 1961
105th Wettest Wettest since: 1980 1999
May 1978–Apr 1981
36-Month
44.95"
(1,141.73mm)
47.76"
(1,213.10mm)
-2.81"
(-71.37mm)
31st Driest Driest since: 1977 2003
93rd Wettest Wettest since: 1980 1929
May 1977–Apr 1981
48-Month
61.69"
(1,566.93mm)
63.62"
(1,615.95mm)
-1.93"
(-49.02mm)
45th Driest Driest since: 1980 2004
78th Wettest Wettest since: 1979 1999
May 1976–Apr 1981
60-Month
74.90"
(1,902.46mm)
79.48"
(2,018.79mm)
-4.58"
(-116.33mm)
32nd Driest Driest since: 1964 2004
90th Wettest Wettest since: 1980 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on December 1, 2020 from https://www.ncdc.noaa.gov/cag/