East Baton Rouge Parish (Baton Rouge)
December
Weather in East Baton Rouge Parish, Louisiana for December 2025
Your guide to East Baton Rouge Parish weather in December - trends and predictions
Until now, December 2025 in East Baton Rouge Parish is cooler than usual, with temperatures averaging 14.3 °F, this is -2.5 °F below the typical seasonal average.
The forecast for the coming days of December 2025 predicts a temperature of 22.5 °F , which is warmer than usual.
In general, the average temperature in East Baton Rouge Parish at the beginning of December is 16.6 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 21.9 °F by the end of December.
East Baton Rouge Parish experiences moderate rainfall in December, with an average of 10 rainy days and a total precipitation of 117.2 mm.
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Temperatures
Rain 🌧️
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21
Dry days
10
Rainy days
0
Snow days
17°/9°
Temperatures
15 km/h
Avg max wind
74 %
Avg humidity
East Baton Rouge Parish Weather December
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Temperatures trend during December in East Baton Rouge Parish
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December weather in East Baton Rouge Parish day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Dec. 1 |  Moderate or heavy rain shower | 20° /10° | 3.8 mm | 5 | |
| Dec. 2 |  Torrential rain shower | 17° /9° | 22.8 mm | 4 | |
| Dec. 3 |  Fog | 17° /6° | 0 mm | 4 | |
| Dec. 4 | Fog | 15° /8° | 79.1 mm | 4 | |
| Dec. 5 |  Partly cloudy | 18° /7° | 11.8 mm | 4 | |
| Dec. 6 |  Sunny | 13° /4° | 0 mm | 4 | |
| Dec. 7 |  Overcast | 16° /5° | 0 mm | 4 | |
| Dec. 8 | Moderate rain at times | 17° /9° | 5 mm | 4 | |
| Dec. 9 |  Light rain shower | 19° /12° | 7.8 mm | 5 | |
| Dec. 10 | Fog | 18° /6° | 2.5 mm | 4 | |
| Dec. 11 | Sunny | 14° /4° | 0 mm | 4 | |
| Dec. 12 | Overcast | 17° /5° | 0 mm | 4 | |
| Dec. 13 | Overcast | 16° /8° | 0 mm | 3 | |
| Dec. 14 |  Cloudy | 18° /8° | 5.2 mm | 4 | |
| Dec. 15 | Overcast | 17° /8° | 0 mm | 4 | |
| Dec. 16 | Patchy rain possible | 19° /15° | 0.1 mm | 5 | |
| Dec. 17 | Mist | 15° /9° | 0 mm | 0.5 | |
| Dec. 18 | Patchy rain possible | 23° /15° | 4.7 mm | 0.7 | |
| Dec. 19 | Sunny | 18° /7° | 0 mm | 0.7 | |
| Dec. 20 | Sunny | 23° /8° | 0 mm | 0.7 | |
| Dec. 21 | Patchy rain possible | 27° /18° | 0.9 mm | 0 | |
| Dec. 22 | Patchy rain possible | 21° /18° | 0.1 mm | 4 | |
| Dec. 23 | Partly cloudy | 24° /17° | 0 mm | 5 | |
| Dec. 24 | Partly cloudy | 24° /16° | 0 mm | 5 | |
| Dec. 25 | Sunny | 25° /16° | 0 mm | 5 | |
| Dec. 26 | Sunny | 26° /16° | 0 mm | 6 | |
| Dec. 27 | Patchy rain possible | 26° /16° | 0.2 mm | 5 | |
| Dec. 28 | Patchy rain possible | 20° /15° | 0.2 mm | 4 | |
| Dec. 29 | Sunny | 21° /12° | 0 mm | 4 | |
| Dec. 30 | Sunny | 15° /6° | 0 mm | 4 | |
| Dec. 31 | Sunny | 20° /8° | 0 mm | 5 | |
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Important Notice
Our weather forecast for East Baton Rouge Parish in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the East Baton Rouge Parish forecast closer to your planned date for the most up-to-date weather information.
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East Baton Rouge Parish in December - FAQ
What are the expected maximum and minimum temperatures in East Baton Rouge Parish during December?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in East Baton Rouge Parish during December?
Significant rainfall exceeding 117.2 mm is expected in East Baton Rouge Parish during December, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in East Baton Rouge Parish during December?
The average wind speed in East Baton Rouge Parish during December is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in East Baton Rouge Parish
Explore the daily rainfall trends and prepare for East Baton Rouge Parishs December weather 💧
Typically, East Baton Rouge Parish has 10 rainy days in December with a total of 117.2 mm of rainfall.
UV exposure in East Baton Rouge Parish during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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Where is East Baton Rouge Parish?Get accurate weather forecasts for East Baton Rouge Parish, located at latitude 30.443 and longitude -91.187. Stay updated with localized weather information tailored for East Baton Rouge Parish.
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