All-time weather records — Monroe, MI

Record high
102.0°F
July 8, 2012
Record low
-16.1°F
February 20, 2015
Wettest day
5.00 in
December 14, 2017

Climate change signal in Monroe

21.9%

of Monroe's all-time daily heat records were set in the last decade (80 of 366 records since 2015).

26.5%

of all-time daily cold records were set in the last decade (97 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
154
123
2010s
211
243
2020s
1
·

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 2020. Period of observation: 2003-2020.

Records by month

Month Hottest day Coldest day Wettest day
January 63.0°F — Jan 9, 2008 -15.0°F — Jan 7, 2014 1.82 in — Jan 17, 2006
February 68.0°F — Feb 24, 2017 -16.1°F — Feb 20, 2015 1.70 in — Feb 27, 2013
March 80.1°F — Mar 27, 2007 -2.9°F — Mar 4, 2014 4.50 in — Mar 23, 2011
April 87.1°F — Apr 18, 2004 17.1°F — Apr 5, 2016 1.45 in — Apr 30, 2003
May 93.0°F — May 30, 2006 27.0°F — May 13, 2013 2.76 in — May 31, 2015
June 100.0°F — Jun 29, 2012 43.0°F — Jun 2, 2015 2.24 in — Jun 23, 2015
July 102.0°F — Jul 8, 2012 45.0°F — Jul 27, 2004 2.73 in — Jul 3, 2008
August 97.0°F — Aug 2, 2006 44.1°F — Aug 11, 2004 2.25 in — Aug 12, 2014
September 98.1°F — Sep 3, 2011 34.0°F — Sep 24, 2012 4.72 in — Sep 11, 2014
October 90.0°F — Oct 9, 2007 26.1°F — Oct 18, 2009 1.75 in — Oct 20, 2011
November 78.1°F — Nov 2, 2016 9.0°F — Nov 18, 2014 2.72 in — Nov 23, 2011
December 64.0°F — Dec 13, 2015 -0.9°F — Dec 16, 2013 5.00 in — Dec 14, 2017

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