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 2020. For more information, please see Climatological Rankings.


Wisconsin

Precipitation Rankings, September 1939

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
September 1939
1-Month
2.52"
(64.01mm)
3.75"
(95.25mm)
-1.23"
(-31.24mm)
36th Driest Driest since: 1935 1952
90th Wettest Wettest since: 1938 1986
Aug–Sep 1939
2-Month
6.16"
(156.46mm)
7.53"
(191.26mm)
-1.37"
(-34.80mm)
39th Driest Driest since: 1937 1976
87th Wettest Wettest since: 1938 1980
Ties: 1899
Jul–Sep 1939
3-Month
8.18"
(207.77mm)
11.32"
(287.53mm)
-3.14"
(-79.76mm)
14th Driest Driest since: 1937 1976
112th Wettest Wettest since: 1938 1900
Jun–Sep 1939
4-Month
13.69"
(347.73mm)
15.50"
(393.70mm)
-1.81"
(-45.97mm)
34th Driest Driest since: 1937 1976
92nd Wettest Wettest since: 1938 2010
May–Sep 1939
5-Month
16.52"
(419.61mm)
19.04"
(483.62mm)
-2.52"
(-64.01mm)
25th Driest Driest since: 1937 1976
101st Wettest Wettest since: 1938 2010
Apr–Sep 1939
6-Month
18.86"
(479.04mm)
21.67"
(550.42mm)
-2.81"
(-71.38mm)
28th Driest Driest since: 1937 1976
98th Wettest Wettest since: 1938 2010
Mar–Sep 1939
7-Month
19.83"
(503.68mm)
23.47"
(596.14mm)
-3.64"
(-92.46mm)
18th Driest Driest since: 1937 1910
108th Wettest Wettest since: 1938 1938
Feb–Sep 1939
8-Month
21.55"
(547.37mm)
24.49"
(622.05mm)
-2.94"
(-74.68mm)
26th Driest Driest since: 1937 1910
100th Wettest Wettest since: 1938 1938
Jan–Sep 1939
9-Month
23.33"
(592.58mm)
25.64"
(651.26mm)
-2.31"
(-58.68mm)
30th Driest Driest since: 1937 1910
96th Wettest Wettest since: 1938 1938
Dec 1938–Sep 1939
10-Month
24.52"
(622.81mm)
26.91"
(683.51mm)
-2.39"
(-60.70mm)
31st Driest Driest since: 1937 1910
94th Wettest Wettest since: 1938 1938
Nov 1938–Sep 1939
11-Month
26.97"
(685.04mm)
28.89"
(733.81mm)
-1.92"
(-48.77mm)
38th Driest Driest since: 1937 1948
87th Wettest Wettest since: 1938 2016
Oct 1938–Sep 1939
12-Month
28.31"
(719.07mm)
31.32"
(795.53mm)
-3.01"
(-76.46mm)
26th Driest Driest since: 1937 1948
99th Wettest Wettest since: 1938 2019
Apr 1938–Sep 1939
18-Month
58.26"
(1,479.80mm)
52.99"
(1,345.95mm)
5.27"
(133.85mm)
99th Driest Driest since: 1937 1989
26th Wettest Wettest since: 1938 2019
Oct 1937–Sep 1939
24-Month
70.01"
(1,778.25mm)
62.67"
(1,591.82mm)
7.34"
(186.43mm)
108th Driest Driest since: 1938 1931
16th Wettest Wettest since: 1913 2017
Ties: 2015
Oct 1936–Sep 1939
36-Month
96.93"
(2,462.02mm)
93.98"
(2,387.09mm)
2.95"
(74.93mm)
71st Driest Driest since: 1938 1989
52nd Wettest Wettest since: 1928 2019
Oct 1935–Sep 1939
48-Month
122.82"
(3,119.63mm)
125.23"
(3,180.84mm)
-2.41"
(-61.21mm)
38th Driest Driest since: 1937 1933
84th Wettest Wettest since: 1938 2019
Oct 1934–Sep 1939
60-Month
156.77"
(3,981.96mm)
156.47"
(3,974.34mm)
0.30"
(7.62mm)
60th Driest Driest since: 1938 1934
61st Wettest Wettest since: 1928 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2020, retrieved on June 1, 2020 from https://www.ncdc.noaa.gov/cag/