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


Wyoming

Precipitation Rankings, May 1918

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
May 1918
1-Month
1.75"
(44.45mm)
2.21"
(56.13mm)
-0.46"
(-11.68mm)
40th Driest Driest since: 1916 1936
87th Wettest Wettest since: 1917 1908
Apr–May 1918
2-Month
4.19"
(106.43mm)
3.99"
(101.35mm)
0.20"
(5.08mm)
77th Driest Driest since: 1916 1936
50th Wettest Wettest since: 1917 2011
Mar–May 1918
3-Month
5.48"
(139.19mm)
5.24"
(133.10mm)
0.24"
(6.09mm)
74th Driest Driest since: 1916 1919
53rd Wettest Wettest since: 1917 2011
Feb–May 1918
4-Month
6.59"
(167.39mm)
6.21"
(157.73mm)
0.38"
(9.66mm)
76th Driest Driest since: 1916 1966
51st Wettest Wettest since: 1917 2011
Jan–May 1918
5-Month
8.15"
(207.01mm)
7.27"
(184.66mm)
0.88"
(22.35mm)
95th Driest Driest since: 1916 1919
32nd Wettest Wettest since: 1917 2011
Dec 1917–May 1918
6-Month
9.41"
(239.01mm)
8.28"
(210.31mm)
1.13"
(28.70mm)
95th Driest Driest since: 1916 1919
31st Wettest Wettest since: 1917 2011
Nov 1917–May 1918
7-Month
9.94"
(252.48mm)
9.31"
(236.47mm)
0.63"
(16.01mm)
82nd Driest Driest since: 1916 1919
44th Wettest Wettest since: 1917 2011
Oct 1917–May 1918
8-Month
10.60"
(269.24mm)
10.51"
(266.95mm)
0.09"
(2.29mm)
61st Driest Driest since: 1916 1966
65th Wettest Wettest since: 1917 1995
Sep 1917–May 1918
9-Month
11.58"
(294.13mm)
11.75"
(298.45mm)
-0.17"
(-4.32mm)
54th Driest Driest since: 1915 1934
72nd Wettest Wettest since: 1917 2017
Aug 1917–May 1918
10-Month
12.26"
(311.40mm)
12.81"
(325.37mm)
-0.55"
(-13.97mm)
45th Driest Driest since: 1915 1934
81st Wettest Wettest since: 1917 2017
Jul 1917–May 1918
11-Month
12.78"
(324.61mm)
14.10"
(358.14mm)
-1.32"
(-33.53mm)
30th Driest Driest since: 1915 1934
96th Wettest Wettest since: 1917 1978
Jun 1917–May 1918
12-Month
13.69"
(347.73mm)
15.93"
(404.62mm)
-2.24"
(-56.89mm)
23rd Driest Driest since: 1915 1934
103rd Wettest Wettest since: 1917 1999
Dec 1916–May 1918
18-Month
24.32"
(617.73mm)
24.21"
(614.93mm)
0.11"
(2.80mm)
60th Driest Driest since: 1917 1961
65th Wettest Wettest since: 1916 1996
Jun 1916–May 1918
24-Month
29.98"
(761.49mm)
31.86"
(809.24mm)
-1.88"
(-47.75mm)
33rd Driest Driest since: 1915 2002
92nd Wettest Wettest since: 1917 1999
Jun 1915–May 1918
36-Month
48.13"
(1,222.50mm)
47.75"
(1,212.85mm)
0.38"
(9.65mm)
65th Driest Driest since: 1917 2003
59th Wettest Wettest since: 1914 1929
Jun 1914–May 1918
48-Month
61.61"
(1,564.89mm)
63.62"
(1,615.95mm)
-2.01"
(-51.06mm)
41st Driest Driest since: 1914 2004
82nd Wettest Wettest since: 1917 1999
Jun 1913–May 1918
60-Month
78.01"
(1,981.45mm)
79.48"
(2,018.79mm)
-1.47"
(-37.34mm)
52nd Driest Driest since: 1915 2004
70th Wettest Wettest since: 1917 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2020, retrieved on August 4, 2020 from https://www.ncdc.noaa.gov/cag/