All-time weather records — Butternut, WI

Record high
97.0°F
July 16, 2006
Record low
-49.0°F
February 1, 2019
Wettest day
5.12 in
October 5, 2005

Climate change signal in Butternut

36.6%

of Butternut's all-time daily heat records were set in the last decade (134 of 366 records since 2015).

26.8%

of all-time daily cold records were set in the last decade (98 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
40
33
2000s
134
189
2010s
99
92
2020s
93
52

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 1997, the latest in 2026. Period of observation: 1997-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 51.1°F — Jan 27, 2002 -47.0°F — Jan 31, 2019 0.58 in — Jan 1, 2007
February 62.1°F — Feb 28, 2024 -49.0°F — Feb 1, 2019 0.95 in — Feb 3, 2003
March 75.9°F — Mar 18, 2012 -29.0°F — Mar 5, 2003 2.00 in — Mar 16, 2016
April 84.0°F — Apr 15, 2003 -6.0°F — Apr 9, 2018 2.30 in — Apr 19, 2004
May 90.0°F — May 25, 2010 19.0°F — May 2, 2003 2.98 in — May 22, 2024
June 93.9°F — Jun 24, 2009 26.1°F — Jun 1, 2003 3.75 in — Jun 12, 2017
July 97.0°F — Jul 16, 2006 33.1°F — Jul 5, 2001 3.40 in — Jul 27, 2020
August 96.1°F — Aug 1, 2006 33.1°F — Aug 25, 2008 2.63 in — Aug 27, 2013
September 93.0°F — Sep 5, 2023 21.9°F — Sep 22, 1998 2.93 in — Sep 24, 2010
October 86.0°F — Oct 2, 2023 6.1°F — Oct 27, 2020 5.12 in — Oct 5, 2005
November 72.0°F — Nov 3, 2022 -16.1°F — Nov 24, 1997 2.55 in — Nov 12, 2015
December 57.9°F — Dec 3, 1998 -33.0°F — Dec 28, 2017 1.00 in — Dec 24, 2020

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