All-time weather records — Gillett, WI

Record high
100.0°F
July 16, 2006
Record low
-31.0°F
February 1, 2019
Wettest day
3.47 in
July 26, 2006

Climate change signal in Gillett

33.3%

of Gillett's all-time daily heat records were set in the last decade (122 of 366 records since 2015).

24.3%

of all-time daily cold records were set in the last decade (89 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
46
48
2000s
164
149
2010s
77
123
2020s
79
46

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 1998, the latest in 2026. Period of observation: 1998-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 51.1°F — Jan 10, 2002 -29.9°F — Jan 31, 2019 1.57 in — Jan 9, 2026
February 66.9°F — Feb 28, 2024 -31.0°F — Feb 1, 2019 1.43 in — Mar 1, 2012
March 81.0°F — Mar 22, 2012 -24.0°F — Mar 3, 2014 1.64 in — Mar 29, 2025
April 87.1°F — Apr 30, 2007 6.1°F — Apr 8, 2018 2.18 in — Apr 16, 2003
May 91.9°F — May 13, 2022 21.9°F — May 8, 2020 2.40 in — May 13, 2022
June 93.0°F — Jun 6, 2021 32.0°F — Jun 1, 2003 3.08 in — Jun 26, 2016
July 100.0°F — Jul 16, 2006 37.9°F — Jul 29, 1998 3.47 in — Jul 26, 2006
August 98.1°F — Aug 1, 2006 35.1°F — Aug 21, 2004 2.79 in — Aug 2, 2006
September 93.9°F — Sep 4, 2023 28.9°F — Sep 15, 2007 3.33 in — Sep 5, 2014
October 87.1°F — Oct 8, 2007 19.9°F — Oct 24, 1999 1.80 in — Oct 31, 2024
November 73.9°F — Nov 10, 1999 -2.9°F — Nov 28, 2014 1.43 in — Nov 17, 2013
December 62.1°F — Dec 6, 2001 -20.9°F — Dec 25, 2000 1.85 in — Dec 14, 2015

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