All-time weather records — Croswell, MI

Record high
99.0°F
July 18, 2012
Record low
-18.0°F
February 20, 2015
Wettest day
3.64 in
October 20, 2011

Climate change signal in Croswell

46.2%

of Croswell's all-time daily heat records were set in the last decade (169 of 366 records since 2015).

34.7%

of all-time daily cold records were set in the last decade (127 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
126
143
2010s
143
171
2020s
97
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 2001, the latest in 2026. Period of observation: 2001-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 60.1°F — Jan 8, 2008 -16.1°F — Jan 7, 2014 1.60 in — Jan 30, 2013
February 70.0°F — Feb 28, 2024 -18.0°F — Feb 20, 2015 1.42 in — Feb 12, 2009
March 79.0°F — Mar 27, 2007 -11.0°F — Mar 1, 2014 1.56 in — Mar 26, 2021
April 87.1°F — Apr 17, 2002 15.1°F — Apr 7, 2018 2.53 in — Apr 3, 2025
May 91.0°F — May 29, 2012 24.1°F — May 13, 2020 2.91 in — May 25, 2019
June 97.0°F — Jun 29, 2012 37.0°F — Jun 4, 2009 2.17 in — Jun 18, 2009
July 99.0°F — Jul 18, 2012 45.0°F — Jul 2, 2007 2.69 in — Jul 13, 2023
August 97.0°F — Aug 2, 2006 44.1°F — Aug 31, 2025 2.59 in — Aug 8, 2007
September 96.1°F — Sep 11, 2013 34.0°F — Sep 19, 2020 2.50 in — Sep 22, 2021
October 90.0°F — Oct 9, 2007 23.0°F — Oct 31, 2020 3.64 in — Oct 20, 2011
November 75.0°F — Nov 1, 2024 8.1°F — Nov 13, 2019 1.70 in — Nov 30, 2011
December 66.9°F — Dec 6, 2001 -8.0°F — Dec 27, 2017 1.60 in — Dec 29, 2025

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