All-time weather records — Marshall, WI

Record high
104.0°F
July 6, 2012
Record low
-26.0°F
January 30, 2019
Wettest day
5.50 in
August 17, 2018

Climate change signal in Marshall

48.6%

of Marshall's all-time daily heat records were set in the last decade (178 of 366 records since 2015).

56.6%

of all-time daily cold records were set in the last decade (207 of 366 records since 2015).

If records were spread evenly across the station's history, you'd expect roughly 5% per decade. Decade-by-decade, here's where each record-breaking day was set:

Decade Heat records set # Cold records set #
2000s
49
75
2010s
246
221
2020s
71
70

Records are the all-time daily extremes that are still standing — each daily record can only be held by one year. The station's earliest hot record was set in 2007, the latest in 2023. Period of observation: 2007-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 55.0°F — Jan 12, 2012 -26.0°F — Jan 30, 2019 0.93 in — Jan 13, 2024
February 69.1°F — Feb 23, 2017 -26.0°F — Feb 1, 2019 1.32 in — Feb 21, 2009
March 82.0°F — Mar 22, 2012 -9.9°F — Mar 4, 2019 2.10 in — Mar 25, 2009
April 84.9°F — Apr 30, 2007 14.0°F — Apr 24, 2015 2.78 in — Apr 14, 2014
May 93.9°F — May 28, 2018 25.0°F — May 1, 2015 1.95 in — May 10, 2013
June 97.0°F — Jun 29, 2012 37.0°F — Jun 25, 2017 4.45 in — Jun 9, 2008
July 104.0°F — Jul 6, 2012 34.0°F — Jul 23, 2017 4.07 in — Jul 23, 2010
August 93.0°F — Aug 4, 2012 26.1°F — Aug 18, 2015 5.50 in — Aug 17, 2018
September 95.0°F — Sep 11, 2013 33.1°F — Sep 29, 2022 3.87 in — Sep 12, 2022
October 87.1°F — Oct 7, 2007 23.0°F — Oct 21, 2018 3.06 in — Oct 2, 2019
November 75.0°F — Nov 10, 2020 3.0°F — Nov 12, 2019 2.00 in — Nov 21, 2015
December 66.0°F — Dec 16, 2021 -20.0°F — Dec 31, 2014 1.57 in — Dec 2, 2007

Click a month to see every daily record for that month in Marshall.