All-time weather records — Mendota Heights, MN

Record high
100.0°F
June 8, 2011
Record low
-23.1°F
January 6, 2014
Wettest day
3.91 in
August 2, 2006

Climate change signal in Mendota Heights

24.6%

of Mendota Heights's all-time daily heat records were set in the last decade (90 of 366 records since 2015).

12.3%

of all-time daily cold records were set in the last decade (45 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
105
140
2010s
261
226

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 2006, the latest in 2017. Period of observation: 2006-2017.

Records by month

Month Hottest day Coldest day Wettest day
January 52.0°F — Jan 11, 2012 -23.1°F — Jan 6, 2014 0.52 in — Jan 1, 2007
February 62.1°F — Feb 18, 2017 -16.1°F — Feb 5, 2007 1.32 in — Feb 21, 2011
March 81.0°F — Mar 27, 2007 -14.1°F — Mar 2, 2014 1.10 in — Mar 16, 2016
April 84.9°F — Apr 24, 2009 14.0°F — Apr 7, 2007 1.86 in — Apr 28, 2014
May 95.0°F — May 15, 2013 28.0°F — May 3, 2011 2.64 in — May 20, 2014
June 100.0°F — Jun 8, 2011 44.1°F — Jun 1, 2012 2.83 in — Jun 27, 2010
July 99.0°F — Jul 7, 2012 51.1°F — Jul 1, 2016 3.58 in — Jul 16, 2011
August 100.0°F — Aug 1, 2006 46.0°F — Aug 30, 2009 3.91 in — Aug 2, 2006
September 93.9°F — Sep 12, 2012 34.0°F — Sep 15, 2007 1.73 in — Sep 24, 2010
October 87.1°F — Oct 7, 2007 25.0°F — Oct 12, 2006 1.58 in — Oct 2, 2009
November 73.9°F — Nov 4, 2008 -2.0°F — Nov 27, 2014 2.61 in — Nov 11, 2015
December 53.1°F — Dec 4, 2012 -18.9°F — Dec 19, 2016 1.17 in — Dec 26, 2016

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