FallPeak season ~81°F highs
September is one of the best months to visit Bloomington, with average highs around 81°F. Crisp air and changing leaves make parks and viewpoints shine.
What's famous here, weighted toward what shines in September.
Expect busier roads and pricier stays around these dates. See long weekends.
September is one of the best months to visit Bloomington, with average highs around 81°F. Crisp air and changing leaves make parks and viewpoints shine.
Average daytime highs are around 81°F, compared with 87°F in the warmest month. Check the forecast a week out; our planner favors indoor stops on rainy days.
Top picks for September: M60, Brown County State Park, Falls of the Ohio State Park, Jackson-Washington State Forest, McCormick's Creek State Park.