All-time weather records — Collinsville, TX

Record high
113.0°F
July 23, 2018
Record low
-7.1°F
December 23, 1989
Wettest day
7.99 in
June 18, 2007

Climate change signal in Collinsville

24.9%

of Collinsville's all-time daily heat records were set in the last decade (91 of 366 records since 2015).

21.3%

of all-time daily cold records were set in the last decade (78 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 #
1980s
24
57
1990s
88
103
2000s
101
64
2010s
89
101
2020s
64
41

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 1987, the latest in 2026. Period of observation: 1987-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 82.0°F — Jan 12, 2023 5.0°F — Jan 15, 2024 4.56 in — Jan 11, 2020
February 95.0°F — Feb 23, 1996 -6.0°F — Feb 16, 2021 2.58 in — Feb 25, 2003
March 93.0°F — Mar 2, 2006 9.0°F — Mar 4, 2014 3.88 in — Mar 19, 2002
April 99.0°F — Apr 18, 2006 28.9°F — Apr 6, 1994 7.86 in — Apr 30, 2009
May 98.1°F — May 23, 2005 33.1°F — May 3, 2013 6.92 in — May 29, 2015
June 102.9°F — Jun 28, 2009 52.0°F — Jun 6, 1998 7.99 in — Jun 18, 2007
July 113.0°F — Jul 23, 2018 59.0°F — Jul 14, 1987 4.69 in — Jul 31, 2014
August 113.0°F — Aug 4, 2011 55.9°F — Aug 8, 1989 4.63 in — Aug 31, 2003
September 111.9°F — Sep 4, 2000 39.9°F — Sep 24, 1989 4.45 in — Sep 2, 2010
October 100.0°F — Oct 1, 1998 23.0°F — Oct 31, 1993 5.15 in — Oct 25, 2025
November 91.0°F — Nov 3, 2017 17.1°F — Nov 12, 2019 4.60 in — Nov 22, 2011
December 82.9°F — Dec 27, 2025 -7.1°F — Dec 23, 1989 4.42 in — Dec 14, 1992

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