All-time weather records — Copemish, MI

Record high
95.0°F
July 3, 2012
Record low
-9.9°F
February 15, 2015
Wettest day
4.01 in
August 19, 2005

Climate change signal in Copemish

52.7%

of Copemish's all-time daily heat records were set in the last decade (193 of 366 records since 2015).

37.4%

of all-time daily cold records were set in the last decade (137 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
91
141
2010s
157
162
2020s
118
63

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 2003, the latest in 2026. Period of observation: 2003-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 59.0°F — Jan 2, 2007 -9.0°F — Jan 21, 2019 1.13 in — Jan 13, 2005
February 66.9°F — Feb 28, 2024 -9.9°F — Feb 15, 2015 1.01 in — Feb 10, 2023
March 84.0°F — Mar 21, 2012 -9.9°F — Mar 3, 2003 2.03 in — Mar 16, 2026
April 82.0°F — Apr 9, 2021 10.0°F — Apr 8, 2018 2.26 in — Apr 10, 2011
May 93.9°F — May 30, 2018 25.0°F — May 9, 2017 2.57 in — May 11, 2003
June 93.9°F — Jun 8, 2011 34.0°F — Jun 1, 2003 2.96 in — Jun 13, 2008
July 95.0°F — Jul 3, 2012 44.1°F — Jul 2, 2015 2.35 in — Jul 19, 2020
August 95.0°F — Aug 1, 2006 39.9°F — Aug 31, 2009 4.01 in — Aug 19, 2005
September 93.0°F — Sep 6, 2023 35.1°F — Sep 19, 2020 3.08 in — Sep 5, 2014
October 87.1°F — Oct 4, 2023 24.1°F — Oct 22, 2008 3.35 in — Oct 23, 2020
November 75.0°F — Nov 10, 2020 10.9°F — Nov 16, 2019 2.08 in — Nov 5, 2022
December 63.0°F — Dec 4, 2012 0.0°F — Dec 28, 2017 1.75 in — Dec 21, 2012

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