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 September 2021. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, January 1990

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
January 1990
1-Month
0.98"
(24.89mm)
1.06"
(26.92mm)
-0.08"
(-2.03mm)
66th Driest Driest since: 1989 1961
62nd Wettest Wettest since: 1982 1895
Ties: 1993
Dec 1989–Jan 1990
2-Month
1.87"
(47.50mm)
2.07"
(52.58mm)
-0.20"
(-5.08mm)
45th Driest Driest since: 1989 1931
82nd Wettest Wettest since: 1988 1997
Ties: 1930, 1944, 1954
Nov 1989–Jan 1990
3-Month
2.67"
(67.82mm)
3.10"
(78.74mm)
-0.43"
(-10.92mm)
41st Driest Driest since: 1987 1931
86th Wettest Wettest since: 1989 1943
Ties: 1933, 1994
Oct 1989–Jan 1990
4-Month
3.76"
(95.50mm)
4.30"
(109.22mm)
-0.54"
(-13.72mm)
37th Driest Driest since: 1989 1934, 1977
90th Wettest Wettest since: 1987 1943
Ties: 1903
Sep 1989–Jan 1990
5-Month
5.57"
(141.48mm)
5.54"
(140.72mm)
0.03"
(0.76mm)
67th Driest Driest since: 1989 1934
60th Wettest Wettest since: 1987 1943
Ties: 1896
Aug 1989–Jan 1990
6-Month
6.57"
(166.88mm)
6.61"
(167.89mm)
-0.04"
(-1.01mm)
69th Driest Driest since: 1989 1905
58th Wettest Wettest since: 1987 1928
Jul 1989–Jan 1990
7-Month
7.61"
(193.29mm)
7.89"
(200.41mm)
-0.28"
(-7.12mm)
58th Driest Driest since: 1989 2021
69th Wettest Wettest since: 1988 1924
Jun 1989–Jan 1990
8-Month
9.19"
(233.43mm)
9.72"
(246.89mm)
-0.53"
(-13.46mm)
55th Driest Driest since: 1989 1934
72nd Wettest Wettest since: 1987 1999
Ties: 1923
May 1989–Jan 1990
9-Month
11.28"
(286.51mm)
11.92"
(302.77mm)
-0.64"
(-16.26mm)
52nd Driest Driest since: 1989 1901
75th Wettest Wettest since: 1988 1909
Apr 1989–Jan 1990
10-Month
12.47"
(316.74mm)
13.72"
(348.49mm)
-1.25"
(-31.75mm)
41st Driest Driest since: 1989 1955
86th Wettest Wettest since: 1988 1942
Mar 1989–Jan 1990
11-Month
14.03"
(356.36mm)
14.97"
(380.24mm)
-0.94"
(-23.88mm)
45th Driest Driest since: 1989 2013
82nd Wettest Wettest since: 1987 1996
Feb 1989–Jan 1990
12-Month
15.20"
(386.08mm)
15.93"
(404.62mm)
-0.73"
(-18.54mm)
48th Driest Driest since: 1989 2013
79th Wettest Wettest since: 1987 1996
Aug 1988–Jan 1990
18-Month
19.99"
(507.75mm)
22.54"
(572.52mm)
-2.55"
(-64.77mm)
25th Driest Driest since: 1989 1935
101st Wettest Wettest since: 1988 1996
Feb 1988–Jan 1990
24-Month
26.54"
(674.12mm)
31.88"
(809.75mm)
-5.34"
(-135.63mm)
8th Driest Driest since: 1989 2003
118th Wettest Wettest since: 1988 1943
Feb 1987–Jan 1990
36-Month
41.38"
(1,051.05mm)
47.78"
(1,213.61mm)
-6.40"
(-162.56mm)
10th Driest Driest since: 1962 2003
115th Wettest Wettest since: 1989 1948
Feb 1986–Jan 1990
48-Month
59.42"
(1,509.27mm)
63.65"
(1,616.71mm)
-4.23"
(-107.44mm)
31st Driest Driest since: 1989 2004
93rd Wettest Wettest since: 1988 1999
Feb 1985–Jan 1990
60-Month
73.76"
(1,873.50mm)
79.51"
(2,019.55mm)
-5.75"
(-146.05mm)
23rd Driest Driest since: 1964 2005
100th Wettest Wettest since: 1989 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2021, retrieved on October 19, 2021 from https://www.ncdc.noaa.gov/cag/