FallGood time to go ~85°F highs

Things to do in Jacksonville in September

September is a good month to visit Jacksonville, with average highs around 85°F. Crisp air and changing leaves make parks and viewpoints shine.

Plan a September weekend Where else in September

Best picks for September

What's famous here, weighted toward what shines in September.

1Foliage walks

Fort Matanzas National Monument

fort in Florida managed by the National Park Service

2Foliage walks

Anastasia State Park

state park in Florida, United States

3Foliage walks

Holidays in September 2027

Labour Day · Mon, Sep 6

Expect busier roads and pricier stays around these dates. See long weekends.

Jacksonville in September: quick answers

Is September a good time to visit Jacksonville?

September is a good month to visit Jacksonville, with average highs around 85°F. Crisp air and changing leaves make parks and viewpoints shine.

What is the weather like in Jacksonville in September?

Average daytime highs are around 85°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 Jacksonville in September?

Top picks for September: Fort Matanzas National Monument, Anastasia State Park, Paynes Prairie Preserve State Park, World Golf Hall of Fame, Castillo de San Marcos National Monument.