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 2021. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, January 1903

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
January 1903
1-Month
1.36"
(34.54mm)
1.06"
(26.92mm)
0.30"
(7.62mm)
101st Driest Driest since: 1902 1961
27th Wettest Wettest since: 1899 1895
Ties: 1965
Dec 1902–Jan 1903
2-Month
2.57"
(65.28mm)
2.07"
(52.58mm)
0.50"
(12.70mm)
106th Driest Driest since: 1902 1931
21st Wettest Wettest since: 1899 1997
Nov 1902–Jan 1903
3-Month
3.38"
(85.85mm)
3.10"
(78.74mm)
0.28"
(7.11mm)
88th Driest Driest since: 1902 1931
39th Wettest Wettest since: 1899 1943
Ties: 2015
Oct 1902–Jan 1903
4-Month
3.76"
(95.50mm)
4.30"
(109.22mm)
-0.54"
(-13.72mm)
37th Driest Driest since: 1902 1934, 1977
90th Wettest Wettest since: 1899 1943
Ties: 1990
Sep 1902–Jan 1903
5-Month
4.67"
(118.62mm)
5.54"
(140.72mm)
-0.87"
(-22.10mm)
32nd Driest Driest since: 1902 1934
95th Wettest Wettest since: 1899 1943
Ties: 2001
Aug 1902–Jan 1903
6-Month
4.97"
(126.24mm)
6.61"
(167.89mm)
-1.64"
(-41.65mm)
15th Driest Driest since: 1900 1905
112th Wettest Wettest since: 1902 1928
Jul 1902–Jan 1903
7-Month
5.94"
(150.88mm)
7.89"
(200.41mm)
-1.95"
(-49.53mm)
13th Driest Driest to Date 2021
114th Wettest Wettest since: 1902 1924
Jun 1902–Jan 1903
8-Month
7.33"
(186.18mm)
9.72"
(246.89mm)
-2.39"
(-60.71mm)
16th Driest Driest since: 1901 1934
111th Wettest Wettest since: 1902 1999
May 1902–Jan 1903
9-Month
8.90"
(226.06mm)
11.92"
(302.77mm)
-3.02"
(-76.71mm)
12th Driest Driest since: 1901 1901
115th Wettest Wettest since: 1902 1909
Apr 1902–Jan 1903
10-Month
10.50"
(266.70mm)
13.72"
(348.49mm)
-3.22"
(-81.79mm)
10th Driest Driest to Date 1955
117th Wettest Wettest since: 1902 1942
Mar 1902–Jan 1903
11-Month
11.74"
(298.20mm)
14.97"
(380.24mm)
-3.23"
(-82.04mm)
16th Driest Driest to Date 2013
111th Wettest Wettest since: 1902 1996
Feb 1902–Jan 1903
12-Month
12.65"
(321.31mm)
15.93"
(404.62mm)
-3.28"
(-83.31mm)
15th Driest Driest to Date 2013
112th Wettest Wettest since: 1902 1996
Aug 1901–Jan 1903
18-Month
17.92"
(455.17mm)
22.54"
(572.52mm)
-4.62"
(-117.35mm)
8th Driest Driest to Date 1935
118th Wettest Wettest since: 1902 1996
Feb 1901–Jan 1903
24-Month
27.71"
(703.83mm)
31.88"
(809.75mm)
-4.17"
(-105.92mm)
17th Driest Driest to Date 2003
109th Wettest Wettest since: 1902 1943
Feb 1900–Jan 1903
36-Month
41.25"
(1,047.75mm)
47.78"
(1,213.61mm)
-6.53"
(-165.86mm)
9th Driest Driest to Date 2003
116th Wettest Wettest since: 1902 1948
Feb 1899–Jan 1903
48-Month
58.02"
(1,473.71mm)
63.65"
(1,616.71mm)
-5.63"
(-143.00mm)
16th Driest Driest to Date 2004
108th Wettest Wettest since: 1902 1999
Feb 1898–Jan 1903
60-Month
73.32"
(1,862.33mm)
79.51"
(2,019.55mm)
-6.19"
(-157.22mm)
20th Driest Driest to Date 2005
103rd Wettest Wettest since: 1902 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2021, retrieved on September 28, 2021 from https://www.ncdc.noaa.gov/cag/