Lake Charles (LA)
September
Weather in Lake Charles, Louisiana for September 2027
Your guide to Lake Charles weather in September - trends and predictions
In general, the average temperature in Lake Charles at the beginning of September is 30.2 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 31.6 °C by the end of September.
Lake Charles experiences moderate rainfall in September, with an average of 9 rainy days and a total precipitation of 380.2 mm.
Is September a good time to visit Lake Charles? check out the best time to travel to Lake Charles page.
✨ Is September a good time to visit Lake Charles? – Ask the AI Weatherman
Temperatures
Rain 🌧️
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21
Dry days
9
Rainy days
0
Snow days
31°/22°
Temperatures
15 km/h
Avg max wind
74 %
Avg humidity
Lake Charles Weather September
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Temperatures trend during September in Lake Charles
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September weather in Lake Charles day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Heavy rain | 27° /23° | 66.5 mm | 5 | |
| Sept. 2 | Heavy rain | 31° /23° | 115.3 mm | 5 | |
| Sept. 3 | Heavy rain | 32° /24° | 69 mm | 5 | |
| Sept. 4 |  Moderate or heavy rain shower | 31° /23° | 6.5 mm | 8 | |
| Sept. 5 | Moderate or heavy rain shower | 29° /23° | 8.4 mm | 5 | |
| Sept. 6 |  Light rain | 31° /23° | 4.8 mm | 8 | |
| Sept. 7 |  Partly cloudy | 31° /22° | 0 mm | 8 | |
| Sept. 8 |  Patchy rain possible | 31° /20° | 1.8 mm | 8 | |
| Sept. 9 |  Sunny | 31° /19° | 0.6 mm | 7 | |
| Sept. 10 | Moderate rain at times | 32° /22° | 9.4 mm | 7 | |
| Sept. 11 | Heavy rain | 29° /22° | 42.7 mm | 7 | |
| Sept. 12 | Light rain | 31° /22° | 9.1 mm | 7 | |
| Sept. 13 | Patchy rain possible | 32° /22° | 2.3 mm | 8 | |
| Sept. 14 | Patchy rain possible | 33° /23° | 0.3 mm | 8 | |
| Sept. 15 | Patchy rain possible | 32° /23° | 0.3 mm | 8 | |
| Sept. 16 |  Moderate rain | 33° /22° | 22.3 mm | 7 | |
| Sept. 17 | Light rain | 32° /23° | 3.9 mm | 8 | |
| Sept. 18 | Moderate rain at times | 32° /22° | 8.4 mm | 8 | |
| Sept. 19 |  Overcast | 33° /22° | 0 mm | 8 | |
| Sept. 20 | Patchy rain possible | 32° /23° | 0.7 mm | 8 | |
| Sept. 21 | Patchy rain possible | 32° /23° | 1 mm | 7 | |
| Sept. 22 | Patchy rain possible | 33° /22° | 2.1 mm | 7 | |
| Sept. 23 | Patchy rain possible | 32° /22° | 1.3 mm | 8 | |
| Sept. 24 | Patchy rain possible | 32° /24° | 0.3 mm | 6 | |
| Sept. 25 | Patchy rain possible | 31° /22° | 2.4 mm | 6 | |
| Sept. 26 | Overcast | 30° /21° | 0 mm | 5 | |
| Sept. 27 | Overcast | 31° /21° | 0 mm | 7 | |
| Sept. 28 | Sunny | 32° /20° | 0.1 mm | 8 | |
| Sept. 29 | Sunny | 32° /21° | 0.2 mm | 8 | |
| Sept. 30 | Sunny | 32° /21° | 0.3 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Lake Charles 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 Lake Charles forecast closer to your planned date for the most up-to-date weather information.
Change Month
Lake Charles in September - FAQ
What are the expected maximum and minimum temperatures in Lake Charles during September?
During September, expect a variety of temperatures with highs around 31° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in Lake Charles during September?
Significant rainfall exceeding 380.2 mm is expected in Lake Charles during September, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Lake Charles during September?
The average wind speed in Lake Charles during September is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Lake Charles
Explore the daily rainfall trends and prepare for Lake Charless September weather 💧
Typically, Lake Charles has 9 rainy days in September with a total of 380.2 mm of rainfall.
UV exposure in Lake Charles during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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