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 April 2022. For more information, please see Climatological Rankings.


Wyoming

Precipitation Rankings, September 1916

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
September 1916
1-Month
0.38"
(9.65mm)
1.24"
(31.50mm)
-0.86"
(-21.85mm)
9th Driest Driest to Date 1979
119th Wettest Wettest since: 1915 1923
Ties: 1975
Aug–Sep 1916
2-Month
1.38"
(35.05mm)
2.31"
(58.67mm)
-0.93"
(-23.62mm)
20th Driest Driest since: 1914 2012
108th Wettest Wettest since: 1915 1923
Jul–Sep 1916
3-Month
2.29"
(58.17mm)
3.59"
(91.19mm)
-1.30"
(-33.02mm)
13th Driest Driest since: 1911 1964
115th Wettest Wettest since: 1915 1923
Jun–Sep 1916
4-Month
3.22"
(81.79mm)
5.43"
(137.92mm)
-2.21"
(-56.13mm)
8th Driest Driest to Date 2012
120th Wettest Wettest since: 1915 1923
May–Sep 1916
5-Month
4.78"
(121.41mm)
7.64"
(194.06mm)
-2.86"
(-72.65mm)
8th Driest Driest since: 1900 1919
120th Wettest Wettest since: 1915 1915
Apr–Sep 1916
6-Month
5.61"
(142.49mm)
9.42"
(239.27mm)
-3.81"
(-96.78mm)
4th Driest Driest to Date 2012
124th Wettest Wettest since: 1915 1941
Mar–Sep 1916
7-Month
6.86"
(174.24mm)
10.67"
(271.02mm)
-3.81"
(-96.78mm)
4th Driest Driest to Date 2012
124th Wettest Wettest since: 1915 1941
Feb–Sep 1916
8-Month
8.12"
(206.25mm)
11.63"
(295.40mm)
-3.51"
(-89.15mm)
7th Driest Driest since: 1910 2012
121st Wettest Wettest since: 1915 1945
Ties: 1994
Jan–Sep 1916
9-Month
9.73"
(247.14mm)
12.70"
(322.58mm)
-2.97"
(-75.44mm)
17th Driest Driest since: 1910 1919
111th Wettest Wettest since: 1915 1915, 1945
Dec 1915–Sep 1916
10-Month
10.98"
(278.89mm)
13.71"
(348.23mm)
-2.73"
(-69.34mm)
20th Driest Driest since: 1911 1919
107th Wettest Wettest since: 1915 1923
Nov 1915–Sep 1916
11-Month
12.12"
(307.85mm)
14.74"
(374.40mm)
-2.62"
(-66.55mm)
20th Driest Driest since: 1911 1919
107th Wettest Wettest since: 1915 1923
Ties: 1900
Oct 1915–Sep 1916
12-Month
12.63"
(320.80mm)
15.94"
(404.88mm)
-3.31"
(-84.08mm)
15th Driest Driest since: 1910 1919
112th Wettest Wettest since: 1915 1995
Apr 1915–Sep 1916
18-Month
26.08"
(662.43mm)
25.35"
(643.89mm)
0.73"
(18.54mm)
72nd Driest Driest since: 1914 2021
55th Wettest Wettest since: 1915 1945
Oct 1914–Sep 1916
24-Month
31.11"
(790.19mm)
31.88"
(809.75mm)
-0.77"
(-19.56mm)
53rd Driest Driest since: 1914 2002
73rd Wettest Wettest since: 1915 1998
Oct 1913–Sep 1916
36-Month
45.58"
(1,157.73mm)
47.81"
(1,214.37mm)
-2.23"
(-56.64mm)
36th Driest Driest since: 1912 2002
89th Wettest Wettest since: 1915 1997
Oct 1912–Sep 1916
48-Month
60.00"
(1,524.00mm)
63.72"
(1,618.49mm)
-3.72"
(-94.49mm)
33rd Driest Driest since: 1913 2003
91st Wettest Wettest since: 1915 1998
Oct 1911–Sep 1916
60-Month
79.15"
(2,010.41mm)
79.56"
(2,020.82mm)
-0.41"
(-10.41mm)
62nd Driest Driest since: 1914 2004
61st Wettest Wettest since: 1915 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 16, 2022 from https://www.ncdc.noaa.gov/cag/