All-time weather records — Willow Springs, MO

Record high
108.0°F
August 3, 2011
Record low
-7.8°F
February 16, 2021
Wettest day
6.94 in
April 29, 2017

Climate change signal in Willow Springs

43.7%

of Willow Springs's all-time daily heat records were set in the last decade (160 of 366 records since 2015).

28.7%

of all-time daily cold records were set in the last decade (105 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 #
1990s
39
58
2000s
85
142
2010s
146
98
2020s
96
68

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 1996, the latest in 2026. Period of observation: 1996-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 73.9°F — Jan 23, 2002 -4.0°F — Jan 17, 1997 2.92 in — Jan 25, 2021
February 88.0°F — Feb 27, 2024 -7.8°F — Feb 16, 2021 2.82 in — Feb 20, 2018
March 93.9°F — Mar 22, 2026 2.1°F — Mar 3, 2014 5.69 in — Mar 18, 2008
April 89.1°F — Apr 18, 2006 20.1°F — Apr 8, 2007 6.94 in — Apr 29, 2017
May 95.0°F — May 26, 2012 30.9°F — May 16, 1997 2.94 in — May 24, 2000
June 106.0°F — Jun 28, 2012 44.1°F — Jun 7, 1998 2.27 in — Jun 1, 2013
July 107.1°F — Jul 30, 2012 51.1°F — Jul 7, 2006 4.63 in — Jul 10, 2006
August 108.0°F — Aug 3, 2011 46.9°F — Aug 12, 2004 2.58 in — Aug 5, 2013
September 102.0°F — Sep 3, 2000 35.1°F — Sep 30, 1999 3.54 in — Sep 9, 2010
October 91.0°F — Oct 1, 2019 0.0°F — Oct 5, 1999 3.74 in — Oct 16, 2006
November 82.0°F — Nov 5, 2017 10.2°F — Nov 18, 2014 6.26 in — Nov 4, 2024
December 78.1°F — Dec 28, 2025 -6.9°F — Dec 22, 2022 3.25 in — Dec 27, 2015

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