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


Wyoming

Precipitation Rankings, December 2011

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
December 2011
1-Month
0.84"
(21.34mm)
1.01"
(25.65mm)
-0.17"
(-4.31mm)
50th Driest Driest since: 2009 1986
77th Wettest Wettest since: 2010 1964, 1996
Ties: 1911, 1926, 1984, 1998
Nov–Dec 2011
2-Month
2.20"
(55.88mm)
2.05"
(52.07mm)
0.15"
(3.81mm)
83rd Driest Driest since: 2009 1914
44th Wettest Wettest since: 2010 1983
Ties: 1968, 1972, 2015
Oct–Dec 2011
3-Month
4.00"
(101.60mm)
3.24"
(82.30mm)
0.76"
(19.30mm)
108th Driest Driest since: 2009 1976
19th Wettest Wettest since: 2010 1942
Sep–Dec 2011
4-Month
4.54"
(115.32mm)
4.48"
(113.79mm)
0.06"
(1.53mm)
70th Driest Driest since: 2009 1952
57th Wettest Wettest since: 2010 2013
Ties: 1997
Aug–Dec 2011
5-Month
5.35"
(135.89mm)
5.55"
(140.97mm)
-0.20"
(-5.08mm)
56th Driest Driest since: 2009 1904
71st Wettest Wettest since: 2010 1923
Ties: 1911, 1965
Jul–Dec 2011
6-Month
6.36"
(161.54mm)
6.83"
(173.48mm)
-0.47"
(-11.94mm)
50th Driest Driest since: 2008 1939
77th Wettest Wettest since: 2010 1923
Jun–Dec 2011
7-Month
7.95"
(201.93mm)
8.67"
(220.22mm)
-0.72"
(-18.29mm)
41st Driest Driest since: 2008 1935
86th Wettest Wettest since: 2010 1923
May–Dec 2011
8-Month
12.54"
(318.52mm)
10.88"
(276.35mm)
1.66"
(42.17mm)
103rd Driest Driest since: 2009 1900
24th Wettest Wettest since: 2010 1923
Ties: 1906
Apr–Dec 2011
9-Month
15.03"
(381.76mm)
12.66"
(321.56mm)
2.37"
(60.20mm)
110th Driest Driest since: 2010 1954
17th Wettest Wettest since: 1998 1941
Mar–Dec 2011
10-Month
16.51"
(419.35mm)
13.91"
(353.31mm)
2.60"
(66.04mm)
111th Driest Driest since: 2010 2012
16th Wettest Wettest since: 1998 1941
Feb–Dec 2011
11-Month
17.54"
(445.52mm)
14.88"
(377.95mm)
2.66"
(67.57mm)
113th Driest Driest since: 2010 2012
14th Wettest Wettest since: 1998 1941
Ties: 1908
Jan–Dec 2011
12-Month
18.55"
(471.17mm)
15.94"
(404.88mm)
2.61"
(66.29mm)
111th Driest Driest since: 2010 2012
16th Wettest Wettest since: 1998 1927
Jul 2010–Dec 2011
18-Month
25.34"
(643.64mm)
22.77"
(578.36mm)
2.57"
(65.28mm)
102nd Driest Driest since: 2010 1934
24th Wettest Wettest since: 1998 1927
Jan 2010–Dec 2011
24-Month
35.80"
(909.32mm)
31.86"
(809.24mm)
3.94"
(100.08mm)
112th Driest Driest since: 2010 2002
14th Wettest Wettest since: 1998 1983
Jan 2009–Dec 2011
36-Month
52.80"
(1,341.12mm)
47.82"
(1,214.63mm)
4.98"
(126.49mm)
109th Driest Driest since: 2010 2002
16th Wettest Wettest since: 1999 1947
Ties: 1995
Jan 2008–Dec 2011
48-Month
68.85"
(1,748.79mm)
63.72"
(1,618.49mm)
5.13"
(130.30mm)
102nd Driest Driest since: 2010 2003
22nd Wettest Wettest since: 1999 1998
Jan 2007–Dec 2011
60-Month
83.90"
(2,131.06mm)
79.58"
(2,021.33mm)
4.32"
(109.73mm)
94th Driest Driest since: 2010 1935
29th Wettest Wettest since: 2000 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2021, retrieved on December 4, 2021 from https://www.ncdc.noaa.gov/cag/