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 1998

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 1998
1-Month
1.41"
(35.81mm)
1.06"
(26.92mm)
0.35"
(8.89mm)
104th Driest Driest since: 1995 1961
24th Wettest Wettest since: 1997 1895
Dec 1997–Jan 1998
2-Month
2.30"
(58.42mm)
2.07"
(52.58mm)
0.23"
(5.84mm)
90th Driest Driest since: 1995 1931
37th Wettest Wettest since: 1997 1997
Ties: 1917
Nov 1997–Jan 1998
3-Month
2.85"
(72.39mm)
3.10"
(78.74mm)
-0.25"
(-6.35mm)
49th Driest Driest since: 1994 1931
78th Wettest Wettest since: 1997 1943
Oct 1997–Jan 1998
4-Month
4.23"
(107.44mm)
4.30"
(109.22mm)
-0.07"
(-1.78mm)
62nd Driest Driest since: 1994 1934, 1977
65th Wettest Wettest since: 1997 1943
Sep 1997–Jan 1998
5-Month
5.95"
(151.13mm)
5.54"
(140.72mm)
0.41"
(10.41mm)
83rd Driest Driest since: 1994 1934
44th Wettest Wettest since: 1997 1943
Aug 1997–Jan 1998
6-Month
7.70"
(195.58mm)
6.61"
(167.89mm)
1.09"
(27.69mm)
100th Driest Driest since: 1995 1905
27th Wettest Wettest since: 1997 1928
Ties: 1926
Jul 1997–Jan 1998
7-Month
9.93"
(252.22mm)
7.89"
(200.41mm)
2.04"
(51.81mm)
115th Driest Driest since: 1997 2021
12th Wettest Wettest since: 1984 1924
Jun 1997–Jan 1998
8-Month
12.07"
(306.58mm)
9.72"
(246.89mm)
2.35"
(59.69mm)
115th Driest Driest since: 1997 1934
12th Wettest Wettest since: 1984 1999
May 1997–Jan 1998
9-Month
14.11"
(358.39mm)
11.92"
(302.77mm)
2.19"
(55.62mm)
112th Driest Driest since: 1997 1901
15th Wettest Wettest since: 1996 1909
Ties: 1979
Apr 1997–Jan 1998
10-Month
16.05"
(407.67mm)
13.72"
(348.49mm)
2.33"
(59.18mm)
108th Driest Driest since: 1997 1955
19th Wettest Wettest since: 1996 1942
Mar 1997–Jan 1998
11-Month
16.94"
(430.28mm)
14.97"
(380.24mm)
1.97"
(50.04mm)
102nd Driest Driest since: 1997 2013
25th Wettest Wettest since: 1996 1996
Feb 1997–Jan 1998
12-Month
17.79"
(451.87mm)
15.93"
(404.62mm)
1.86"
(47.25mm)
99th Driest Driest since: 1997 2013
28th Wettest Wettest since: 1996 1996
Aug 1996–Jan 1998
18-Month
26.45"
(671.83mm)
22.54"
(572.52mm)
3.91"
(99.31mm)
116th Driest Driest since: 1997 1935
10th Wettest Wettest since: 1996 1996
Feb 1996–Jan 1998
24-Month
35.07"
(890.78mm)
31.88"
(809.75mm)
3.19"
(81.03mm)
103rd Driest Driest since: 1996 2003
23rd Wettest Wettest since: 1997 1943
Feb 1995–Jan 1998
36-Month
55.90"
(1,419.86mm)
47.78"
(1,213.61mm)
8.12"
(206.25mm)
123rd Driest Driest since: 1997 2003
2nd Wettest Wettest since: 1948 1948
Feb 1994–Jan 1998
48-Month
70.05"
(1,779.27mm)
63.65"
(1,616.71mm)
6.40"
(162.56mm)
109th Driest Driest since: 1996 2004
15th Wettest Wettest since: 1997 1999
Feb 1993–Jan 1998
60-Month
88.51"
(2,248.15mm)
79.51"
(2,019.55mm)
9.00"
(228.60mm)
116th Driest Driest since: 1997 2005
7th Wettest Wettest since: 1950 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2021, retrieved on October 21, 2021 from https://www.ncdc.noaa.gov/cag/