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


Wisconsin

Precipitation Rankings, September 2019

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
September 2019
1-Month
7.03"
(178.56mm)
3.75"
(95.25mm)
3.28"
(83.31mm)
124th Driest Driest since: 2018 1952
3rd Wettest Wettest since: 1986 1986
Aug–Sep 2019
2-Month
10.57"
(268.48mm)
7.53"
(191.26mm)
3.04"
(77.22mm)
112th Driest Driest since: 2017 1976
15th Wettest Wettest since: 2018 1980
Jul–Sep 2019
3-Month
15.90"
(403.86mm)
11.32"
(287.53mm)
4.58"
(116.33mm)
115th Driest Driest since: 2018 1976
12th Wettest Wettest since: 2016 1900
Jun–Sep 2019
4-Month
19.81"
(503.17mm)
15.50"
(393.70mm)
4.31"
(109.47mm)
116th Driest Driest since: 2017 1976
11th Wettest Wettest since: 2018 2010
May–Sep 2019
5-Month
25.37"
(644.40mm)
19.04"
(483.62mm)
6.33"
(160.78mm)
124th Driest Driest since: 2018 1976
3rd Wettest Wettest since: 2010 2010
Apr–Sep 2019
6-Month
29.09"
(738.89mm)
21.67"
(550.42mm)
7.42"
(188.47mm)
123rd Driest Driest since: 2018 1976
4th Wettest Wettest since: 2010 2010
Mar–Sep 2019
7-Month
30.43"
(772.92mm)
23.47"
(596.14mm)
6.96"
(176.78mm)
122nd Driest Driest since: 2018 1910
5th Wettest Wettest since: 2016 1938
Feb–Sep 2019
8-Month
33.55"
(852.17mm)
24.49"
(622.05mm)
9.06"
(230.12mm)
125th Driest Driest since: 2018 1910
2nd Wettest Wettest since: 1938 1938
Jan–Sep 2019
9-Month
34.98"
(888.49mm)
25.64"
(651.26mm)
9.34"
(237.23mm)
125th Driest Driest since: 2018 1910
2nd Wettest Wettest since: 1938 1938
Dec 2018–Sep 2019
10-Month
36.53"
(927.86mm)
26.91"
(683.51mm)
9.62"
(244.35mm)
123rd Driest Driest since: 2018 1910
3rd Wettest Wettest since: 2016 1938
Nov 2018–Sep 2019
11-Month
38.47"
(977.14mm)
28.89"
(733.81mm)
9.58"
(243.33mm)
123rd Driest Driest since: 2018 1948
3rd Wettest Wettest since: 2016 2016
Oct 2018–Sep 2019
12-Month
43.72"
(1,110.49mm)
31.32"
(795.53mm)
12.40"
(314.96mm)
125th Driest Driest since: 2018 1948
1st Wettest Wettest to Date 2019
Apr 2018–Sep 2019
18-Month
71.09"
(1,805.69mm)
52.99"
(1,345.95mm)
18.10"
(459.74mm)
125th Driest Driest since: 2018 1989
1st Wettest Wettest to Date 2019
Oct 2017–Sep 2019
24-Month
81.00"
(2,057.40mm)
62.67"
(1,591.82mm)
18.33"
(465.58mm)
122nd Driest Driest since: 2018 1931
3rd Wettest Wettest since: 2017 2020
Oct 2016–Sep 2019
36-Month
119.06"
(3,024.12mm)
93.98"
(2,387.09mm)
25.08"
(637.03mm)
123rd Driest Driest since: 2018 1989
1st Wettest Wettest to Date 2019
Oct 2015–Sep 2019
48-Month
162.08"
(4,116.83mm)
125.23"
(3,180.84mm)
36.85"
(935.99mm)
122nd Driest Driest since: 2018 1933
1st Wettest Wettest to Date 2019
Oct 2014–Sep 2019
60-Month
194.02"
(4,928.11mm)
156.47"
(3,974.34mm)
37.55"
(953.77mm)
120th Driest Driest since: 2018 1934
2nd Wettest Wettest to Date 2020

Citing This Page

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