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


Wyoming

Precipitation Rankings, September 1933

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
September 1933
1-Month
0.79"
(20.07mm)
1.24"
(31.50mm)
-0.45"
(-11.43mm)
37th Driest Driest since: 1932 1979
90th Wettest Wettest since: 1931 1923
Aug–Sep 1933
2-Month
2.51"
(63.75mm)
2.31"
(58.67mm)
0.20"
(5.08mm)
79th Driest Driest since: 1932 2012
48th Wettest Wettest since: 1930 1923
Jul–Sep 1933
3-Month
3.14"
(79.76mm)
3.59"
(91.19mm)
-0.45"
(-11.43mm)
55th Driest Driest since: 1932 1964
72nd Wettest Wettest since: 1931 1923
Jun–Sep 1933
4-Month
3.67"
(93.22mm)
5.43"
(137.92mm)
-1.76"
(-44.70mm)
16th Driest Driest since: 1924 2012
111th Wettest Wettest since: 1932 1923
May–Sep 1933
5-Month
6.25"
(158.75mm)
7.64"
(194.06mm)
-1.39"
(-35.31mm)
29th Driest Driest since: 1932 1919
98th Wettest Wettest since: 1930 1915
Apr–Sep 1933
6-Month
8.76"
(222.50mm)
9.42"
(239.27mm)
-0.66"
(-16.77mm)
51st Driest Driest since: 1932 2012
76th Wettest Wettest since: 1930 1941
Mar–Sep 1933
7-Month
9.86"
(250.44mm)
10.67"
(271.02mm)
-0.81"
(-20.58mm)
43rd Driest Driest since: 1932 2012
84th Wettest Wettest since: 1932 1941
Ties: 1932
Feb–Sep 1933
8-Month
10.87"
(276.10mm)
11.63"
(295.40mm)
-0.76"
(-19.30mm)
41st Driest Driest since: 1932 2012
86th Wettest Wettest since: 1930 1945
Jan–Sep 1933
9-Month
11.81"
(299.97mm)
12.70"
(322.58mm)
-0.89"
(-22.61mm)
42nd Driest Driest since: 1931 1919
85th Wettest Wettest since: 1932 1915, 1945
Dec 1932–Sep 1933
10-Month
12.90"
(327.66mm)
13.71"
(348.23mm)
-0.81"
(-20.57mm)
43rd Driest Driest since: 1931 1919
83rd Wettest Wettest since: 1932 1923
Nov 1932–Sep 1933
11-Month
13.54"
(343.92mm)
14.74"
(374.40mm)
-1.20"
(-30.48mm)
38th Driest Driest since: 1931 1919
88th Wettest Wettest since: 1932 1923
Oct 1932–Sep 1933
12-Month
14.85"
(377.19mm)
15.94"
(404.88mm)
-1.09"
(-27.69mm)
44th Driest Driest since: 1931 1919
82nd Wettest Wettest since: 1932 1995
Apr 1932–Sep 1933
18-Month
23.01"
(584.45mm)
25.35"
(643.89mm)
-2.34"
(-59.44mm)
32nd Driest Driest since: 1932 1911
94th Wettest Wettest since: 1931 1945
Oct 1931–Sep 1933
24-Month
30.19"
(766.83mm)
31.88"
(809.75mm)
-1.69"
(-42.92mm)
39th Driest Driest since: 1932 2002
86th Wettest Wettest since: 1930 1998
Oct 1930–Sep 1933
36-Month
42.87"
(1,088.90mm)
47.81"
(1,214.37mm)
-4.94"
(-125.47mm)
17th Driest Driest since: 1921 2002
107th Wettest Wettest since: 1932 1997
Oct 1929–Sep 1933
48-Month
59.29"
(1,505.97mm)
63.72"
(1,618.49mm)
-4.43"
(-112.52mm)
27th Driest Driest since: 1922 2003
96th Wettest Wettest since: 1932 1998
Ties: 1963
Oct 1928–Sep 1933
60-Month
77.40"
(1,965.96mm)
79.56"
(2,020.82mm)
-2.16"
(-54.86mm)
47th Driest Driest since: 1923 2004
75th Wettest Wettest since: 1932 1999

Citing This Page

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