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


Wisconsin

Precipitation Rankings, August 1939

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
August 1939
1-Month
3.64"
(92.46mm)
3.78"
(96.01mm)
-0.14"
(-3.55mm)
58th Driest Driest since: 1937 1930
70th Wettest Wettest since: 1938 1980
Ties: 1909
Jul–Aug 1939
2-Month
5.66"
(143.76mm)
7.58"
(192.53mm)
-1.92"
(-48.77mm)
23rd Driest Driest since: 1937 1930
105th Wettest Wettest since: 1938 1900
Jun–Aug 1939
3-Month
11.17"
(283.72mm)
11.75"
(298.45mm)
-0.58"
(-14.73mm)
50th Driest Driest since: 1937 1910
78th Wettest Wettest since: 1938 2010
May–Aug 1939
4-Month
14.00"
(355.60mm)
15.29"
(388.37mm)
-1.29"
(-32.77mm)
35th Driest Driest since: 1937 1976
93rd Wettest Wettest since: 1938 2010
Apr–Aug 1939
5-Month
16.34"
(415.04mm)
17.92"
(455.17mm)
-1.58"
(-40.13mm)
33rd Driest Driest since: 1937 1988
95th Wettest Wettest since: 1938 1993
Mar–Aug 1939
6-Month
17.31"
(439.67mm)
19.72"
(500.89mm)
-2.41"
(-61.22mm)
27th Driest Driest since: 1937 1910
101st Wettest Wettest since: 1938 1993
Feb–Aug 1939
7-Month
19.03"
(483.36mm)
20.75"
(527.05mm)
-1.72"
(-43.69mm)
35th Driest Driest since: 1937 1910
93rd Wettest Wettest since: 1938 1938
Jan–Aug 1939
8-Month
20.81"
(528.57mm)
21.89"
(556.01mm)
-1.08"
(-27.44mm)
39th Driest Driest since: 1937 1910
89th Wettest Wettest since: 1938 2017
Dec 1938–Aug 1939
9-Month
22.00"
(558.80mm)
23.16"
(588.26mm)
-1.16"
(-29.46mm)
36th Driest Driest since: 1937 1931
91st Wettest Wettest since: 1938 2017
Nov 1938–Aug 1939
10-Month
24.45"
(621.03mm)
25.14"
(638.56mm)
-0.69"
(-17.53mm)
43rd Driest Driest since: 1937 1931
84th Wettest Wettest since: 1938 2016
Ties: 1992
Oct 1938–Aug 1939
11-Month
25.79"
(655.07mm)
27.58"
(700.53mm)
-1.79"
(-45.46mm)
32nd Driest Driest since: 1937 1931
95th Wettest Wettest since: 1938 2016
Sep 1938–Aug 1939
12-Month
32.80"
(833.12mm)
31.35"
(796.29mm)
1.45"
(36.83mm)
80th Driest Driest since: 1937 1931
47th Wettest Wettest since: 1938 2019
Mar 1938–Aug 1939
18-Month
58.34"
(1,481.84mm)
51.04"
(1,296.42mm)
7.30"
(185.42mm)
114th Driest Driest since: 1938 1931
13th Wettest Wettest to Date 2017
Sep 1937–Aug 1939
24-Month
70.57"
(1,792.48mm)
62.69"
(1,592.33mm)
7.88"
(200.15mm)
111th Driest Driest since: 1938 1931
15th Wettest Wettest since: 1913 2020
Sep 1936–Aug 1939
36-Month
97.82"
(2,484.63mm)
94.00"
(2,387.60mm)
3.82"
(97.03mm)
77th Driest Driest since: 1938 1958
48th Wettest Wettest since: 1929 2019
Sep 1935–Aug 1939
48-Month
122.67"
(3,115.82mm)
125.25"
(3,181.35mm)
-2.58"
(-65.53mm)
38th Driest Driest since: 1937 1934
86th Wettest Wettest since: 1938 2020
Sep 1934–Aug 1939
60-Month
160.57"
(4,078.48mm)
156.50"
(3,975.10mm)
4.07"
(103.38mm)
73rd Driest Driest since: 1938 1934
50th Wettest Wettest since: 1917 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2021, retrieved on September 18, 2021 from https://www.ncdc.noaa.gov/cag/