Current Weather and Forecast in Baton Rouge, LA
Louisiana, United States 🇺🇸
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Explore Baton Rouge's typical temperatures and climate below - Live data returns shortly.
About the weather in Baton Rouge
Baton Rouge has a humid subtropical climate. July is the warmest month, with average highs of 90°, and January the coldest, when nights fall to around 44°. August brings the most rain, on about 18 days, while June is the sunniest, with 11.5 hours of sunshine a day. Over a whole year it rains on roughly 145 days.
Baton Rouge climate guide: monthly averages, seasons and the best time to visit
Common questions
What should I pack for Baton Rouge?
It depends on the month: July runs to 90°F (32°C) while January holds at 61°F (16°C). The full month-by-month breakdown is in the packing notes above.
When should I visit Baton Rouge?
Aim for January to May and October if you get the choice: warm days, manageable rainfall and plenty of daylight line up, and highs average 74°F (23°C) against roughly 10 wet days a month. For the same question asked the other way round, see where else is warm in January.
Which month is warmest in Baton Rouge?
July, averaging 90°F (32°C) by day and 76°F (25°C) overnight. The hottest single day in our 2015-2024 record for this location reached 104°F (40°C).
Is there snow in Baton Rouge?
Effectively no. The 2015-2024 record for Baton Rouge shows no regular measurable snowfall.
What is the rainiest month in Baton Rouge?
August, at 7.7 inches (196 mm) over about 18 days. October is the driest month, at 3.3 inches (83 mm).
How long does summer last in Baton Rouge?
Average highs hold at 30°C or above for 4 months of the year. Outside that, January pulls back to 61°F (16°C).
What is the coldest month in Baton Rouge?
January, with highs of 61°F (16°C) and lows near 44°F (7°C). The coldest day in the 2015-2024 record fell to 16°F (-9°C).