Historical Weather in Baton Rouge, LA
See 55+ years of weather history for any date in Baton Rouge going back to 1970.
Part of Louisiana weather history
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Today in Baton Rouge Weather HistorySee records, averages, and 55+ years of data for today's date
→Monthly Climate Averages
Historical temperature and precipitation averages for Baton Rouge, LA, based on 55+ years of weather data.
Warmest MonthAugustAvg High: 92°F / Low: 72°F
Coldest MonthJanuaryAvg High: 61°F / Low: 40°F
Jan
61°/ 40°
💧 13.6"
❄️ 2.7"
Feb
65°/ 44°
💧 13.5"
❄️ 2.0"
Mar
72°/ 50°
💧 13.3"
Apr
79°/ 56°
💧 16.8"
May
85°/ 64°
💧 16.4"
Jun
90°/ 71°
💧 13.2"
Jul
91°/ 73°
💧 10.3"
Aug
92°/ 72°
💧 12.6"
Sep
88°/ 68°
💧 13.3"
Oct
80°/ 57°
💧 15.9"
Nov
71°/ 48°
💧 13.1"
Dec
64°/ 42°
💧 14.3"
❄️ 3.0"
Temperatures in Fahrenheit. Precipitation and snowfall in inches.
Baton Rouge Temperature Records
- Record High: The hottest temperature ever recorded in Baton Rouge, LA is 107°F, set on June 2, 2011.
- Record Low: The coldest temperature ever recorded in Baton Rouge, LA is 5°F, set on January 22, 2025.
- Data Coverage: Based on 57 years of data from NOAA weather station: BATON ROUGE METRO AP.
All-Time Record High
107°F
June 2, 2011
All-Time Record Low
5°F
January 22, 2025
Monthly Temperature Records in Baton Rouge
| Month | Record High | Record Low |
|---|---|---|
| January | 85°F(1997) | 5°F(2025) |
| February | 87°F(2011) | 14°F(1996) |
| March | 89°F(1982) | 20°F(1980) |
| April | 94°F(1987) | 32°F(1987) |
| May | 98°F(2011) | 40°F(2013) |
| June | 107°F(2011) | 51°F(1984) |
| July | 102°F(2009) | 60°F(1992) |
| August | 107°F(2023) | 58°F(2004) |
| September | 105°F(2000) | 46°F(2022) |
| October | 98°F(2023) | 30°F(1989) |
| November | 91°F(2024) | 21°F(1976) |
| December | 85°F(1971) | 8°F(1989) |
Baton Rouge Snow RecordsSee the top 10 snowiest days ever recorded
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