East Baton Rouge Parish (Baton Rouge)
September
Weather in East Baton Rouge Parish for September 2025
Your guide to East Baton Rouge Parish weather in September - trends and predictions
In general, the average temperature in East Baton Rouge Parish at the beginning of September is 33.1 °F. As the month progressed, temperatures tended to slightly decrease, reaching an average of 32.7 °F by the end of September.
East Baton Rouge Parish in September brings notable rainfall, with an average of 16 rainy days and a total precipitation of 197.6 mm.
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Temperatures
Rain 🌧️
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14
Dry days
16
Rainy days
0
Snow days
32°/22°
Temperatures
15 km/h
Avg max wind
68 %
Avg humidity
East Baton Rouge Parish in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  33° | 2 35° | 3 36° | 4 31° | 5  31° | 6  33° | 7  33° |
| 8  34° | 9 33° | 10 31° | 11  30° | 12 31° | 13 32° | 14 31° |
| 15 32° | 16  32° | 17  32° | 18 33° | 19 33° | 20 33° | 21 34° |
| 22 34° | 23 33° | 24 33° | 25 32° | 26 32° | 27 31° | 28 33° |
| 29  34° | 30 34° |
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Temperatures trend during September in East Baton Rouge Parish
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September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 | Patchy rain possible | 33° /22° | 0.9 mm | 8 | |
| Sept. 2 | Patchy rain possible | 35° /23° | 0.6 mm | 8 | |
| Sept. 3 | Patchy rain possible | 36° /24° | 0.4 mm | 8 | |
| Sept. 4 | Light rain shower | 31° /24° | 11.4 mm | 7 | |
| Sept. 5 | Cloudy | 31° /23° | 10 mm | 7 | |
| Sept. 6 | Sunny | 33° /21° | 13.7 mm | 8 | |
| Sept. 7 | Thundery outbreaks possible | 33° /21° | 1.7 mm | 7 | |
| Sept. 8 | Moderate or heavy rain shower | 34° /21° | 4.1 mm | 8 | |
| Sept. 9 | Sunny | 33° /19° | 1.1 mm | 8 | |
| Sept. 10 | Sunny | 31° /21° | 4.5 mm | 8 | |
| Sept. 11 | Overcast | 30° /22° | 60.3 mm | 7 | |
| Sept. 12 | Cloudy | 31° /21° | 5.9 mm | 7 | |
| Sept. 13 | Light rain shower | 32° /19° | 0.6 mm | 8 | |
| Sept. 14 | Overcast | 31° /20° | 0.4 mm | 7 | |
| Sept. 15 | Overcast | 32° /22° | 0.3 mm | 7 | |
| Sept. 16 | Patchy light drizzle | 32° /21° | 3.3 mm | 7 | |
| Sept. 17 | Partly cloudy | 32° /22° | 58.2 mm | 8 | |
| Sept. 18 | Sunny | 33° /21° | 4.8 mm | 8 | |
| Sept. 19 | Cloudy | 33° /22° | 8.2 mm | 7 | |
| Sept. 20 | Partly cloudy | 33° /22° | 0 mm | 8 | |
| Sept. 21 | Cloudy | 34° /22° | 0 mm | 8 | |
| Sept. 22 | Patchy light rain | 34° /22° | 1.1 mm | 8 | |
| Sept. 23 | Patchy rain possible | 33° /21° | 0.7 mm | 7 | |
| Sept. 24 | Patchy rain possible | 33° /23° | 0.2 mm | 8 | |
| Sept. 25 | Moderate or heavy rain shower | 32° /23° | 4.4 mm | 7 | |
| Sept. 26 | Patchy light drizzle | 32° /20° | 0.9 mm | 8 | |
| Sept. 27 | Patchy rain possible | 31° /19° | 0 mm | 7 | |
| Sept. 28 | Partly cloudy | 33° /20° | 0 mm | 8 | |
| Sept. 29 | Mist | 34° /22° | 0 mm | 8 | |
| Sept. 30 | Mist | 34° /21° | 0 mm | 8 | |
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Important Notice
Our weather forecast for East Baton Rouge Parish in September 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.
East Baton Rouge Parish in September - FAQ
What are the expected maximum and minimum temperatures in East Baton Rouge Parish during September?
During September, expect a variety of temperatures with highs around 32° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in East Baton Rouge Parish during September?
Significant rainfall exceeding 197.6 mm is expected in East Baton Rouge Parish during September, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in East Baton Rouge Parish during September?
The average wind speed in East Baton Rouge Parish during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in East Baton Rouge Parish
Explore the daily rainfall trends and prepare for East Baton Rouge Parishs September weather 💧
UV exposure in East Baton Rouge Parish during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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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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