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 November 2019. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, October 2011

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
October 2011
1-Month
1.80"
(45.72mm)
1.20"
(30.48mm)
0.60"
(15.24mm)
107th Driest Driest since: 2010 1933
19th Wettest Wettest since: 2009 1994
Ties: 1951
Sep–Oct 2011
2-Month
2.34"
(59.44mm)
2.44"
(61.98mm)
-0.10"
(-2.54mm)
61st Driest Driest since: 2010 1952
65th Wettest Wettest since: 2009 2013
Ties: 1957
Aug–Oct 2011
3-Month
3.15"
(80.01mm)
3.51"
(89.15mm)
-0.36"
(-9.14mm)
54th Driest Driest since: 2010 1958
72nd Wettest Wettest since: 2009 1923
Jul–Oct 2011
4-Month
4.16"
(105.66mm)
4.79"
(121.67mm)
-0.63"
(-16.01mm)
45th Driest Driest since: 2010 1964
81st Wettest Wettest since: 2009 1923
Ties: 1899
Jun–Oct 2011
5-Month
5.75"
(146.05mm)
6.62"
(168.15mm)
-0.87"
(-22.10mm)
43rd Driest Driest since: 2008 1988
83rd Wettest Wettest since: 2010 1923
May–Oct 2011
6-Month
10.34"
(262.64mm)
8.84"
(224.54mm)
1.50"
(38.10mm)
102nd Driest Driest since: 2010 2012
24th Wettest Wettest since: 1998 1923
Ties: 1926
Apr–Oct 2011
7-Month
12.83"
(325.88mm)
10.61"
(269.49mm)
2.22"
(56.39mm)
109th Driest Driest since: 2010 2012
17th Wettest Wettest since: 1998 1941
Mar–Oct 2011
8-Month
14.31"
(363.47mm)
11.86"
(301.24mm)
2.45"
(62.23mm)
110th Driest Driest since: 2010 2012
16th Wettest Wettest since: 1998 1941
Feb–Oct 2011
9-Month
15.34"
(389.64mm)
12.83"
(325.88mm)
2.51"
(63.76mm)
110th Driest Driest since: 2010 2012
16th Wettest Wettest since: 1998 1941
Jan–Oct 2011
10-Month
16.35"
(415.29mm)
13.89"
(352.81mm)
2.46"
(62.48mm)
107th Driest Driest since: 2010 2012
19th Wettest Wettest since: 1998 1923
Dec 2010–Oct 2011
11-Month
18.04"
(458.22mm)
14.90"
(378.46mm)
3.14"
(79.76mm)
115th Driest Driest since: 2010 2012
10th Wettest Wettest since: 1998 1923
Nov 2010–Oct 2011
12-Month
19.39"
(492.51mm)
15.94"
(404.88mm)
3.45"
(87.63mm)
116th Driest Driest since: 2010 1960
9th Wettest Wettest since: 1997 1923
May 2010–Oct 2011
18-Month
29.00"
(736.60mm)
24.75"
(628.65mm)
4.25"
(107.95mm)
117th Driest Driest since: 2010 1934
8th Wettest Wettest since: 1998 1927
Nov 2009–Oct 2011
24-Month
34.76"
(882.90mm)
31.86"
(809.24mm)
2.90"
(73.66mm)
102nd Driest Driest since: 2010 2002
22nd Wettest Wettest since: 1999 1998
Nov 2008–Oct 2011
36-Month
52.72"
(1,339.09mm)
47.81"
(1,214.37mm)
4.91"
(124.72mm)
106th Driest Driest since: 2010 2002
17th Wettest Wettest since: 1999 1947
Nov 2007–Oct 2011
48-Month
68.48"
(1,739.39mm)
63.72"
(1,618.49mm)
4.76"
(120.90mm)
100th Driest Driest since: 2010 2003
22nd Wettest Wettest since: 2000 1998
Nov 2006–Oct 2011
60-Month
83.51"
(2,121.15mm)
79.57"
(2,021.08mm)
3.94"
(100.07mm)
91st Driest Driest since: 2010 1935
30th Wettest Wettest since: 2000 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/