All-time weather records — Marshfield, WI

Record high
99.0°F
July 31, 2006
Record low
-29.7°F
January 31, 2019
Wettest day
3.55 in
August 27, 2021

Climate change signal in Marshfield

42.1%

of Marshfield's all-time daily heat records were set in the last decade (154 of 366 records since 2015).

30.3%

of all-time daily cold records were set in the last decade (111 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 #
1990s
32
59
2000s
118
125
2010s
123
123
2020s
93
59

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 1996, the latest in 2026. Period of observation: 1996-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 51.1°F — Jan 10, 2012 -29.7°F — Jan 31, 2019 0.84 in — Jan 10, 2017
February 69.1°F — Feb 27, 2024 -25.8°F — Feb 18, 2006 0.89 in — Feb 20, 2014
March 80.1°F — Mar 17, 2012 -19.8°F — Mar 3, 2014 1.41 in — Mar 15, 2016
April 87.1°F — Apr 15, 2002 4.1°F — Apr 5, 2018 2.67 in — Apr 17, 2026
May 93.9°F — May 12, 2022 24.1°F — May 3, 2004 2.17 in — May 23, 2007
June 93.9°F — Jun 14, 2022 36.0°F — Jun 4, 1998 2.69 in — Jun 1, 2000
July 99.0°F — Jul 31, 2006 42.1°F — Jul 7, 1997 3.20 in — Jul 14, 2010
August 95.0°F — Aug 23, 2023 35.1°F — Aug 21, 2004 3.55 in — Aug 27, 2021
September 98.1°F — Sep 3, 2023 27.1°F — Sep 15, 2007 3.35 in — Sep 6, 2015
October 87.1°F — Oct 1, 2023 17.1°F — Oct 31, 1996 2.24 in — Oct 25, 2012
November 75.0°F — Nov 3, 2008 -8.0°F — Nov 27, 1996 1.15 in — Nov 23, 1999
December 62.1°F — Dec 5, 2001 -22.9°F — Dec 30, 2013 1.04 in — Dec 14, 2015

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