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 January 2020. For more information, please see Climatological Rankings.


Wisconsin

Precipitation Rankings, September 1978

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 1978
1-Month
5.09"
(129.29mm)
3.75"
(95.25mm)
1.34"
(34.04mm)
99th Driest Driest since: 1977 1952
27th Wettest Wettest since: 1972 1986
Aug–Sep 1978
2-Month
9.80"
(248.92mm)
7.53"
(191.26mm)
2.27"
(57.66mm)
107th Driest Driest since: 1977 1976
19th Wettest Wettest since: 1972 1980
Jul–Sep 1978
3-Month
16.57"
(420.88mm)
11.32"
(287.53mm)
5.25"
(133.35mm)
119th Driest Driest since: 1977 1976
7th Wettest Wettest since: 1972 1900
Jun–Sep 1978
4-Month
21.04"
(534.42mm)
15.50"
(393.70mm)
5.54"
(140.72mm)
120th Driest Driest since: 1977 1976
6th Wettest Wettest since: 1938 2010
May–Sep 1978
5-Month
25.08"
(637.03mm)
19.04"
(483.62mm)
6.04"
(153.41mm)
121st Driest Driest since: 1977 1976
5th Wettest Wettest since: 1938 2010
Apr–Sep 1978
6-Month
28.66"
(727.96mm)
21.67"
(550.42mm)
6.99"
(177.54mm)
121st Driest Driest since: 1977 1976
5th Wettest Wettest since: 1968 2010
Mar–Sep 1978
7-Month
29.04"
(737.62mm)
23.47"
(596.14mm)
5.57"
(141.48mm)
117th Driest Driest since: 1977 1910
9th Wettest Wettest since: 1968 1938
Feb–Sep 1978
8-Month
29.36"
(745.74mm)
24.49"
(622.05mm)
4.87"
(123.69mm)
110th Driest Driest since: 1977 1910
16th Wettest Wettest since: 1968 1938
Jan–Sep 1978
9-Month
30.25"
(768.35mm)
25.64"
(651.26mm)
4.61"
(117.09mm)
110th Driest Driest since: 1977 1910
16th Wettest Wettest since: 1968 1938
Dec 1977–Sep 1978
10-Month
32.01"
(813.05mm)
26.91"
(683.51mm)
5.10"
(129.54mm)
110th Driest Driest since: 1977 1910
15th Wettest Wettest since: 1968 1938
Nov 1977–Sep 1978
11-Month
34.57"
(878.08mm)
28.89"
(733.81mm)
5.68"
(144.27mm)
116th Driest Driest since: 1977 1948
9th Wettest Wettest since: 1938 2016
Oct 1977–Sep 1978
12-Month
37.09"
(942.09mm)
31.32"
(795.53mm)
5.77"
(146.56mm)
111th Driest Driest since: 1977 1948
14th Wettest Wettest since: 1972 2019
Apr 1977–Sep 1978
18-Month
60.96"
(1,548.38mm)
52.99"
(1,345.95mm)
7.97"
(202.43mm)
113th Driest Driest since: 1977 1989
12th Wettest Wettest since: 1973 2019
Oct 1976–Sep 1978
24-Month
68.18"
(1,731.77mm)
62.67"
(1,591.82mm)
5.51"
(139.95mm)
96th Driest Driest since: 1977 1931
28th Wettest Wettest since: 1973 2017
Oct 1975–Sep 1978
36-Month
93.67"
(2,379.22mm)
93.98"
(2,387.09mm)
-0.31"
(-7.87mm)
51st Driest Driest since: 1977 1989
72nd Wettest Wettest since: 1975 2019
Oct 1974–Sep 1978
48-Month
125.04"
(3,176.02mm)
125.23"
(3,180.84mm)
-0.19"
(-4.82mm)
53rd Driest Driest since: 1977 1933
69th Wettest Wettest since: 1975 2019
Oct 1973–Sep 1978
60-Month
154.98"
(3,936.49mm)
156.47"
(3,974.34mm)
-1.49"
(-37.85mm)
45th Driest Driest since: 1977 1934
76th Wettest Wettest since: 1976 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 27, 2020 from https://www.ncdc.noaa.gov/cag/