All-time weather records — Thibodaux, LA

Record high
104.0°F
August 28, 2023
Record low
9.0°F
December 23, 1989
Wettest day
15.16 in
June 7, 2001

Climate change signal in Thibodaux

41%

of Thibodaux's all-time daily heat records were set in the last decade (150 of 366 records since 2015).

10.4%

of all-time daily cold records were set in the last decade (38 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 #
1890s
·
·
1970s
35
62
1980s
121
134
1990s
24
64
2000s
36
34
2010s
86
48
2020s
64
24

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 1974, the latest in 2026. Period of observation: 1893-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 82.0°F — Jan 1, 2022 10.0°F — Jan 22, 2025 5.60 in — Jan 25, 1978
February 86.0°F — Feb 21, 2018 19.0°F — Feb 5, 1996 4.10 in — Feb 6, 1979
March 89.1°F — Mar 26, 2020 23.0°F — Mar 3, 1980 8.68 in — Mar 24, 2021
April 93.0°F — Apr 10, 2020 34.0°F — Apr 4, 1987 11.80 in — Apr 13, 1980
May 97.0°F — May 16, 2018 41.0°F — May 4, 2013 10.32 in — May 9, 1995
June 100.0°F — Jun 25, 2022 51.1°F — Jun 1, 1984 15.16 in — Jun 7, 2001
July 100.9°F — Jul 16, 1980 63.0°F — Jul 15, 1990 5.53 in — Jul 27, 2016
August 104.0°F — Aug 28, 2023 59.0°F — Aug 10, 1989 5.09 in — Aug 26, 1992
September 99.0°F — Sep 3, 2000 48.0°F — Sep 23, 1983 7.51 in — Sep 26, 2002
October 96.1°F — Oct 5, 2019 30.9°F — Oct 20, 1989 5.95 in — Oct 26, 2015
November 90.0°F — Nov 7, 2022 24.1°F — Nov 19, 2014 4.10 in — Nov 28, 1977
December 84.0°F — Dec 29, 1984 9.0°F — Dec 23, 1989 7.83 in — Dec 3, 1990

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