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 July 2019. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, May 1902

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1902
1-Month
1.57"
(39.88mm)
2.21"
(56.13mm)
-0.64"
(-16.25mm)
31st Driest Driest since: 1900 1936
95th Wettest Wettest since: 1901 1908
Apr–May 1902
2-Month
3.17"
(80.52mm)
3.99"
(101.35mm)
-0.82"
(-20.83mm)
31st Driest Driest since: 1899 1936
95th Wettest Wettest since: 1901 2011
Mar–May 1902
3-Month
4.41"
(112.01mm)
5.24"
(133.10mm)
-0.83"
(-21.09mm)
29th Driest Driest since: 1897 1919
97th Wettest Wettest since: 1901 2011
Feb–May 1902
4-Month
5.32"
(135.13mm)
6.21"
(157.73mm)
-0.89"
(-22.60mm)
31st Driest Driest to Date 1966
95th Wettest Wettest since: 1901 2011
Jan–May 1902
5-Month
5.77"
(146.56mm)
7.27"
(184.66mm)
-1.50"
(-38.10mm)
20th Driest Driest to Date 1919
106th Wettest Wettest since: 1901 2011
Dec 1901–May 1902
6-Month
7.31"
(185.67mm)
8.28"
(210.31mm)
-0.97"
(-24.64mm)
31st Driest Driest since: 1897 1919
94th Wettest Wettest since: 1901 2011
Nov 1901–May 1902
7-Month
7.84"
(199.14mm)
9.31"
(236.47mm)
-1.47"
(-37.33mm)
22nd Driest Driest to Date 1919
103rd Wettest Wettest since: 1901 2011
Oct 1901–May 1902
8-Month
8.69"
(220.73mm)
10.51"
(266.95mm)
-1.82"
(-46.22mm)
16th Driest Driest to Date 1966
109th Wettest Wettest since: 1901 1995
Sep 1901–May 1902
9-Month
9.39"
(238.51mm)
11.75"
(298.45mm)
-2.36"
(-59.94mm)
14th Driest Driest to Date 1934
111th Wettest Wettest since: 1901 2017
Aug 1901–May 1902
10-Month
10.59"
(268.99mm)
12.81"
(325.37mm)
-2.22"
(-56.38mm)
16th Driest Driest to Date 1934
109th Wettest Wettest since: 1901 2017
Jul 1901–May 1902
11-Month
11.46"
(291.08mm)
14.10"
(358.14mm)
-2.64"
(-67.06mm)
15th Driest Driest to Date 1934
110th Wettest Wettest since: 1901 1978
Ties: 1919
Jun 1901–May 1902
12-Month
13.43"
(341.12mm)
15.93"
(404.62mm)
-2.50"
(-63.50mm)
17th Driest Driest to Date 1934
108th Wettest Wettest since: 1901 1999
Dec 1900–May 1902
18-Month
21.79"
(553.47mm)
24.21"
(614.93mm)
-2.42"
(-61.46mm)
21st Driest Driest to Date 1961
103rd Wettest Wettest since: 1901 1996
Ties: 1935
Jun 1900–May 1902
24-Month
27.01"
(686.05mm)
31.86"
(809.24mm)
-4.85"
(-123.19mm)
13th Driest Driest to Date 2002
111th Wettest Wettest since: 1901 1999
Ties: 1960
Jun 1899–May 1902
36-Month
42.36"
(1,075.94mm)
47.75"
(1,212.85mm)
-5.39"
(-136.91mm)
12th Driest Driest to Date 2003
111th Wettest Wettest since: 1901 1929
Jun 1898–May 1902
48-Month
58.91"
(1,496.31mm)
63.62"
(1,615.95mm)
-4.71"
(-119.64mm)
24th Driest Driest to Date 2004
98th Wettest Wettest since: 1901 1999
Jun 1897–May 1902
60-Month
74.77"
(1,899.16mm)
79.48"
(2,018.79mm)
-4.71"
(-119.63mm)
32nd Driest Driest to Date 2004
89th Wettest Wettest since: 1901 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 24, 2019 from https://www.ncdc.noaa.gov/cag/