All-time weather records — Marine City, MI

Record high
100.9°F
July 18, 2012
Record low
-17.0°F
February 20, 2015
Wettest day
3.14 in
August 12, 2016

Climate change signal in Marine City

55.2%

of Marine City's all-time daily heat records were set in the last decade (202 of 366 records since 2015).

51.4%

of all-time daily cold records were set in the last decade (188 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
83
121
2010s
161
142
2020s
122
103

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 2004, the latest in 2026. Period of observation: 2004-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 57.9°F — Jan 8, 2008 -13.0°F — Jan 24, 2026 2.48 in — Jan 12, 2020
February 68.0°F — Feb 28, 2024 -17.0°F — Feb 20, 2015 1.81 in — Feb 12, 2009
March 84.9°F — Mar 23, 2012 -4.0°F — Mar 6, 2015 1.70 in — Mar 25, 2016
April 87.1°F — Apr 16, 2016 17.1°F — Apr 5, 2016 1.93 in — Apr 1, 2023
May 95.0°F — May 28, 2018 25.0°F — May 8, 2022 3.10 in — May 31, 2015
June 99.0°F — Jun 16, 2022 37.0°F — Jun 5, 2009 2.30 in — Jun 26, 2021
July 100.9°F — Jul 18, 2012 46.0°F — Jul 24, 2004 2.55 in — Jul 20, 2012
August 98.1°F — Aug 10, 2016 43.0°F — Aug 30, 2025 3.14 in — Aug 12, 2016
September 95.0°F — Sep 1, 2012 5.0°F — Sep 4, 2012 2.06 in — Sep 26, 2018
October 93.9°F — Oct 8, 2007 25.0°F — Oct 31, 2023 2.38 in — Oct 20, 2011
November 75.9°F — Nov 4, 2015 10.0°F — Nov 13, 2019 1.83 in — Nov 30, 2011
December 60.1°F — Dec 10, 2023 -2.9°F — Dec 28, 2004 1.70 in — Dec 1, 2006

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