All-time weather records — Winnsboro, LA

Record high
106.0°F
August 11, 2015
Record low
5.0°F
December 8, 2016
Wettest day
15.11 in
September 3, 2008

Climate change signal in Winnsboro

26.5%

of Winnsboro's all-time daily heat records were set in the last decade (97 of 366 records since 2015).

29.8%

of all-time daily cold records were set in the last decade (109 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
133
144
2010s
201
185
2020s
32
37

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 2004, the latest in 2023. Period of observation: 2004-2024.

Records by month

Month Hottest day Coldest day Wettest day
January 81.0°F — Jan 12, 2017 10.0°F — Jan 9, 2017 5.04 in — Jan 2, 2013
February 84.9°F — Feb 10, 2017 19.0°F — Feb 2, 2011 3.98 in — Feb 20, 2020
March 88.0°F — Mar 27, 2017 21.9°F — Mar 6, 2015 3.30 in — Mar 11, 2016
April 93.9°F — Apr 19, 2006 32.0°F — Apr 7, 2009 5.10 in — Apr 3, 2017
May 99.0°F — May 24, 2005 41.0°F — May 4, 2013 4.23 in — May 15, 2008
June 105.1°F — Jun 29, 2009 57.0°F — Jun 6, 2009 2.58 in — Jun 17, 2004
July 105.1°F — Jul 13, 2011 45.0°F — Jul 15, 2014 1.74 in — Jul 20, 2006
August 106.0°F — Aug 11, 2015 55.0°F — Aug 13, 2004 4.00 in — Aug 24, 2022
September 102.9°F — Sep 1, 2011 45.0°F — Sep 29, 2006 15.11 in — Sep 3, 2008
October 97.0°F — Oct 16, 2015 25.0°F — Oct 19, 2022 10.17 in — Oct 17, 2006
November 91.0°F — Nov 1, 2016 23.0°F — Nov 16, 2014 4.05 in — Nov 17, 2014
December 84.0°F — Dec 9, 2022 5.0°F — Dec 8, 2016 3.24 in — Dec 15, 2005

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