Hattiesburg
FallOff season ~90°F highs
Things to do in Hattiesburg in September
September is off season (quieter, and often cheaper) to visit Hattiesburg, with average highs around 90°F. Crisp air and changing leaves make parks and viewpoints shine.
Best picks for September
What's famous here, weighted toward what shines in September.
Holidays in September 2027
- Labour Day · Mon, Sep 6
Expect busier roads and pricier stays around these dates. See long weekends.
Hattiesburg in September: quick answers
Is September a good time to visit Hattiesburg?
September is off season (quieter, and often cheaper) to visit Hattiesburg, with average highs around 90°F. Crisp air and changing leaves make parks and viewpoints shine.
What is the weather like in Hattiesburg in September?
Average daytime highs are around 90°F, compared with 92°F in the warmest month. Check the forecast a week out; our planner favors indoor stops on rainy days.
What are the best things to do in Hattiesburg in September?
Top picks for September: Flint Creek Water Park, Paul B Johnson State Park, Percy Quin State Park, Black Creek Wilderness, Chickasawhay State Wildlife Management Area.
