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 1991

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
September 1991
1-Month
4.75"
(120.65mm)
3.75"
(95.25mm)
1.00"
(25.40mm)
91st Driest Driest since: 1990 1952
35th Wettest Wettest since: 1986 1986
Aug–Sep 1991
2-Month
7.14"
(181.36mm)
7.53"
(191.26mm)
-0.39"
(-9.90mm)
63rd Driest Driest since: 1989 1976
63rd Wettest Wettest since: 1990 1980
Jul–Sep 1991
3-Month
11.99"
(304.55mm)
11.32"
(287.53mm)
0.67"
(17.02mm)
82nd Driest Driest since: 1989 1976
44th Wettest Wettest since: 1990 1900
Jun–Sep 1991
4-Month
15.65"
(397.51mm)
15.50"
(393.70mm)
0.15"
(3.81mm)
71st Driest Driest since: 1989 1976
55th Wettest Wettest since: 1990 2010
May–Sep 1991
5-Month
20.50"
(520.70mm)
19.04"
(483.62mm)
1.46"
(37.08mm)
84th Driest Driest since: 1989 1976
42nd Wettest Wettest since: 1990 2010
Apr–Sep 1991
6-Month
24.38"
(619.25mm)
21.67"
(550.42mm)
2.71"
(68.83mm)
94th Driest Driest since: 1989 1976
32nd Wettest Wettest since: 1990 2010
Mar–Sep 1991
7-Month
27.26"
(692.40mm)
23.47"
(596.14mm)
3.79"
(96.26mm)
102nd Driest Driest since: 1989 1910
24th Wettest Wettest since: 1990 1938
Feb–Sep 1991
8-Month
27.90"
(708.66mm)
24.49"
(622.05mm)
3.41"
(86.61mm)
98th Driest Driest since: 1989 1910
28th Wettest Wettest since: 1990 1938
Jan–Sep 1991
9-Month
28.55"
(725.17mm)
25.64"
(651.26mm)
2.91"
(73.91mm)
94th Driest Driest since: 1989 1910
32nd Wettest Wettest since: 1990 1938
Dec 1990–Sep 1991
10-Month
30.12"
(765.05mm)
26.91"
(683.51mm)
3.21"
(81.54mm)
95th Driest Driest since: 1989 1910
30th Wettest Wettest since: 1990 1938
Nov 1990–Sep 1991
11-Month
31.38"
(797.05mm)
28.89"
(733.81mm)
2.49"
(63.24mm)
89th Driest Driest since: 1989 1948
36th Wettest Wettest since: 1990 2016
Oct 1990–Sep 1991
12-Month
34.19"
(868.43mm)
31.32"
(795.53mm)
2.87"
(72.90mm)
94th Driest Driest since: 1989 1948
31st Wettest Wettest since: 1990 2019
Apr 1990–Sep 1991
18-Month
59.98"
(1,523.49mm)
52.99"
(1,345.95mm)
6.99"
(177.54mm)
111th Driest Driest since: 1990 1989
14th Wettest Wettest since: 1986 2019
Oct 1989–Sep 1991
24-Month
68.74"
(1,746.00mm)
62.67"
(1,591.82mm)
6.07"
(154.18mm)
102nd Driest Driest since: 1990 1931
22nd Wettest Wettest since: 1986 2017
Oct 1988–Sep 1991
36-Month
95.34"
(2,421.64mm)
93.98"
(2,387.09mm)
1.36"
(34.55mm)
59th Driest Driest since: 1990 1989
64th Wettest Wettest since: 1987 2019
Oct 1987–Sep 1991
48-Month
121.47"
(3,085.34mm)
125.23"
(3,180.84mm)
-3.76"
(-95.50mm)
32nd Driest Driest since: 1990 1933
90th Wettest Wettest since: 1988 2019
Oct 1986–Sep 1991
60-Month
147.54"
(3,747.52mm)
156.47"
(3,974.34mm)
-8.93"
(-226.82mm)
18th Driest Driest since: 1967 1934
103rd Wettest Wettest since: 1990 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 18, 2020 from https://www.ncdc.noaa.gov/cag/