All-time weather records — Pearl River, LA

Record high
108.0°F
August 26, 2023
Record low
8.2°F
January 22, 2025
Wettest day
11.36 in
May 10, 1995

Climate change signal in Pearl River

57.1%

of Pearl River's all-time daily heat records were set in the last decade (209 of 366 records since 2015).

20.5%

of all-time daily cold records were set in the last decade (75 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
·
·
1990s
38
84
2000s
82
135
2010s
107
100
2020s
139
47

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 1994, the latest in 2026. Period of observation: 1988-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 82.9°F — Jan 1, 2022 8.2°F — Jan 22, 2025 5.00 in — Jan 7, 1998
February 84.9°F — Feb 8, 2025 15.1°F — Feb 5, 1996 4.03 in — Feb 17, 1992
March 87.1°F — Mar 25, 2023 21.9°F — Mar 9, 1996 5.70 in — Mar 3, 2001
April 91.0°F — Apr 24, 1999 32.0°F — Apr 9, 2000 7.30 in — Apr 10, 2024
May 96.1°F — May 28, 2024 39.0°F — May 4, 2013 11.36 in — May 10, 1995
June 102.9°F — Jun 4, 2011 55.0°F — Jun 13, 1995 6.26 in — Jun 30, 2003
July 100.9°F — Jul 31, 2023 64.0°F — Jul 5, 2014 3.86 in — Jul 19, 2012
August 108.0°F — Aug 26, 2023 55.9°F — Aug 14, 2004 9.25 in — Aug 29, 2021
September 99.0°F — Sep 4, 2000 46.0°F — Sep 23, 1999 4.93 in — Sep 4, 2023
October 97.0°F — Oct 4, 2019 31.1°F — Oct 19, 2022 7.21 in — Oct 22, 2007
November 90.0°F — Nov 8, 2022 23.2°F — Nov 19, 2014 4.15 in — Nov 18, 2000
December 84.0°F — Dec 7, 2022 17.1°F — Dec 20, 1996 5.52 in — Dec 3, 1990

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