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, September 1934

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 1934
1-Month
1.09"
(27.69mm)
1.24"
(31.50mm)
-0.15"
(-3.81mm)
64th Driest Driest since: 1933 1979
64th Wettest Wettest since: 1929 1923
Ties: 1948, 1972
Aug–Sep 1934
2-Month
1.69"
(42.93mm)
2.31"
(58.67mm)
-0.62"
(-15.74mm)
42nd Driest Driest since: 1932 2012
86th Wettest Wettest since: 1933 1923
Jul–Sep 1934
3-Month
2.87"
(72.90mm)
3.59"
(91.19mm)
-0.72"
(-18.29mm)
43rd Driest Driest since: 1932 1964
85th Wettest Wettest since: 1933 1923
Jun–Sep 1934
4-Month
4.50"
(114.30mm)
5.43"
(137.92mm)
-0.93"
(-23.62mm)
45th Driest Driest since: 1933 2012
83rd Wettest Wettest since: 1930 1923
May–Sep 1934
5-Month
4.99"
(126.75mm)
7.64"
(194.06mm)
-2.65"
(-67.31mm)
12th Driest Driest since: 1924 1919
116th Wettest Wettest since: 1933 1915
Apr–Sep 1934
6-Month
6.54"
(166.12mm)
9.42"
(239.27mm)
-2.88"
(-73.15mm)
11th Driest Driest since: 1924 2012
117th Wettest Wettest since: 1933 1941
Mar–Sep 1934
7-Month
7.50"
(190.50mm)
10.67"
(271.02mm)
-3.17"
(-80.52mm)
11th Driest Driest since: 1924 2012
117th Wettest Wettest since: 1933 1941
Feb–Sep 1934
8-Month
8.56"
(217.42mm)
11.63"
(295.40mm)
-3.07"
(-77.98mm)
12th Driest Driest since: 1924 2012
116th Wettest Wettest since: 1933 1945
Jan–Sep 1934
9-Month
9.15"
(232.41mm)
12.70"
(322.58mm)
-3.55"
(-90.17mm)
9th Driest Driest since: 1924 1919
119th Wettest Wettest since: 1933 1915, 1945
Dec 1933–Sep 1934
10-Month
10.12"
(257.05mm)
13.71"
(348.23mm)
-3.59"
(-91.18mm)
9th Driest Driest since: 1931 1919
118th Wettest Wettest since: 1933 1923
Nov 1933–Sep 1934
11-Month
10.70"
(271.78mm)
14.74"
(374.40mm)
-4.04"
(-102.62mm)
6th Driest Driest since: 1931 1919
121st Wettest Wettest since: 1933 1923
Oct 1933–Sep 1934
12-Month
10.84"
(275.34mm)
15.94"
(404.88mm)
-5.10"
(-129.54mm)
3rd Driest Driest since: 1919 1919
124th Wettest Wettest since: 1933 1995
Apr 1933–Sep 1934
18-Month
19.60"
(497.84mm)
25.35"
(643.89mm)
-5.75"
(-146.05mm)
5th Driest Driest since: 1911 2021
122nd Wettest Wettest since: 1933 1945
Oct 1932–Sep 1934
24-Month
25.69"
(652.53mm)
31.88"
(809.75mm)
-6.19"
(-157.22mm)
9th Driest Driest since: 1911 2002
117th Wettest Wettest since: 1933 1998
Oct 1931–Sep 1934
36-Month
41.03"
(1,042.16mm)
47.81"
(1,214.37mm)
-6.78"
(-172.21mm)
10th Driest Driest to Date 2002
115th Wettest Wettest since: 1933 1997
Oct 1930–Sep 1934
48-Month
53.71"
(1,364.23mm)
63.72"
(1,618.49mm)
-10.01"
(-254.26mm)
4th Driest Driest to Date 2003
120th Wettest Wettest since: 1933 1998
Oct 1929–Sep 1934
60-Month
70.13"
(1,781.30mm)
79.56"
(2,020.82mm)
-9.43"
(-239.52mm)
6th Driest Driest to Date 2004
117th Wettest Wettest since: 1933 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2021, retrieved on December 5, 2021 from https://www.ncdc.noaa.gov/cag/