All-time weather records — Waldo, WI

Record high
100.0°F
July 6, 2012
Record low
-18.0°F
January 7, 2014
Wettest day
5.11 in
October 2, 2019

Climate change signal in Waldo

33.1%

of Waldo's all-time daily heat records were set in the last decade (121 of 366 records since 2015).

25.1%

of all-time daily cold records were set in the last decade (92 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
161
179
2010s
166
151
2020s
39
36

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 2021. Period of observation: 2001-2021.

Records by month

Month Hottest day Coldest day Wettest day
January 54.0°F — Jan 28, 2002 -18.0°F — Jan 7, 2014 1.20 in — Jan 8, 2008
February 69.1°F — Feb 23, 2017 -17.0°F — Feb 18, 2006 1.88 in — Feb 27, 2013
March 82.0°F — Mar 22, 2012 -11.9°F — Mar 1, 2014 1.33 in — Mar 1, 2017
April 87.1°F — Apr 16, 2002 15.1°F — Apr 6, 2018 2.61 in — Apr 13, 2014
May 93.0°F — May 27, 2018 26.1°F — May 3, 2004 4.47 in — May 18, 2020
June 96.1°F — Jun 25, 2005 34.0°F — Jun 1, 2003 3.45 in — Jun 11, 2004
July 100.0°F — Jul 6, 2012 46.0°F — Jul 2, 2015 3.22 in — Jul 27, 2007
August 96.1°F — Aug 1, 2006 42.1°F — Aug 31, 2009 3.00 in — Aug 26, 2018
September 91.9°F — Sep 11, 2013 33.1°F — Sep 19, 2012 3.95 in — Sep 7, 2016
October 87.1°F — Oct 7, 2007 21.0°F — Oct 31, 2020 5.11 in — Oct 2, 2019
November 75.0°F — Nov 10, 2020 6.1°F — Nov 21, 2014 3.32 in — Nov 4, 2003
December 61.0°F — Dec 5, 2017 -9.9°F — Dec 24, 2004 1.92 in — Dec 25, 2009

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