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, December 1989

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
December 1989
1-Month
0.89"
(22.61mm)
1.01"
(25.65mm)
-0.12"
(-3.04mm)
56th Driest Driest since: 1988 1986
71st Wettest Wettest since: 1987 1964, 1996
Ties: 1997
Nov–Dec 1989
2-Month
1.69"
(42.93mm)
2.05"
(52.07mm)
-0.36"
(-9.14mm)
35th Driest Driest since: 1986 1914
92nd Wettest Wettest since: 1988 1983
Ties: 2001
Oct–Dec 1989
3-Month
2.78"
(70.61mm)
3.24"
(82.30mm)
-0.46"
(-11.69mm)
32nd Driest Driest since: 1988 1976
95th Wettest Wettest since: 1986 1942
Sep–Dec 1989
4-Month
4.59"
(116.59mm)
4.48"
(113.79mm)
0.11"
(2.80mm)
73rd Driest Driest since: 1988 1952
54th Wettest Wettest since: 1986 2013
Aug–Dec 1989
5-Month
5.59"
(141.99mm)
5.55"
(140.97mm)
0.04"
(1.02mm)
72nd Driest Driest since: 1988 1904
55th Wettest Wettest since: 1986 1923
Jul–Dec 1989
6-Month
6.63"
(168.40mm)
6.83"
(173.48mm)
-0.20"
(-5.08mm)
57th Driest Driest since: 1988 1939
70th Wettest Wettest since: 1987 1923
Jun–Dec 1989
7-Month
8.21"
(208.53mm)
8.67"
(220.22mm)
-0.46"
(-11.69mm)
52nd Driest Driest since: 1988 1935
75th Wettest Wettest since: 1987 1923
May–Dec 1989
8-Month
10.30"
(261.62mm)
10.88"
(276.35mm)
-0.58"
(-14.73mm)
49th Driest Driest since: 1988 1900
78th Wettest Wettest since: 1987 1923
Ties: 2017
Apr–Dec 1989
9-Month
11.49"
(291.85mm)
12.66"
(321.56mm)
-1.17"
(-29.71mm)
44th Driest Driest since: 1988 1954
83rd Wettest Wettest since: 1987 1941
Mar–Dec 1989
10-Month
13.05"
(331.47mm)
13.91"
(353.31mm)
-0.86"
(-21.84mm)
46th Driest Driest since: 1988 2012
81st Wettest Wettest since: 1986 1941
Feb–Dec 1989
11-Month
14.22"
(361.19mm)
14.88"
(377.95mm)
-0.66"
(-16.76mm)
45th Driest Driest since: 1988 2012
82nd Wettest Wettest since: 1986 1941
Jan–Dec 1989
12-Month
15.02"
(381.51mm)
15.94"
(404.88mm)
-0.92"
(-23.37mm)
44th Driest Driest since: 1988 2012
83rd Wettest Wettest since: 1986 1927
Jul 1988–Dec 1989
18-Month
19.55"
(496.57mm)
22.77"
(578.36mm)
-3.22"
(-81.79mm)
20th Driest Driest since: 1988 1934
106th Wettest Wettest since: 1987 1927
Ties: 1910
Jan 1988–Dec 1989
24-Month
26.44"
(671.58mm)
31.86"
(809.24mm)
-5.42"
(-137.66mm)
9th Driest Driest since: 1988 2002
117th Wettest Wettest since: 1987 1983
Jan 1987–Dec 1989
36-Month
41.30"
(1,049.02mm)
47.82"
(1,214.63mm)
-6.52"
(-165.61mm)
10th Driest Driest since: 1961 2002
115th Wettest Wettest since: 1988 1947
Jan 1986–Dec 1989
48-Month
59.21"
(1,503.93mm)
63.72"
(1,618.49mm)
-4.51"
(-114.56mm)
26th Driest Driest since: 1988 2003
98th Wettest Wettest since: 1987 1998
Jan 1985–Dec 1989
60-Month
73.43"
(1,865.12mm)
79.58"
(2,021.33mm)
-6.15"
(-156.21mm)
19th Driest Driest since: 1963 1935
104th Wettest Wettest since: 1988 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2021, retrieved on October 25, 2021 from https://www.ncdc.noaa.gov/cag/