Weather in Lake Charles in September
Lake Charles, United States averages a high of 30.4°C (86.7°F) and low of 22°C (71.6°F) in September, with 11 rain days and 10.3 hours of daily sunshine. Travel score: 81.6/100 (Excellent). The best time to visit Lake Charles is October.
High
30°C87°F
Low
22°C72°F
🌧️
11
rain days
☀️
10.3
hrs/day sunshine
💧
75%
humidity
82— Excellent
September in Lake Charles is hot and occasionally wet — excellent conditions for exploring.
What are the average temperatures in Lake Charles?
How much does it rain in Lake Charles in September?
Lake Charles receives an average of 125.5mm of rainfall across 11 rainy days in September. The annual total is 1366.9mm.
What should I pack for Lake Charles in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 30°C
🧢
Sun hat or cap
Protection from intense sun
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to United States in September?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31