Denver
FallPeak season ~67°F highs
Things to do in Denver in October
October is one of the best months to visit Denver, with average highs around 67°F. Crisp air and changing leaves make parks and viewpoints shine.
Best picks for October
What's famous here, weighted toward what shines in October.
Holidays in October 2026
- Columbus Day · Mon, Oct 12
Expect busier roads and pricier stays around these dates. See long weekends.
What’s on in Denver in October
Concerts, games and shows in the next few weeks. Tickets open on Ticketmaster.
Also great in October in Colorado
Denver in October: quick answers
Is October a good time to visit Denver?
October is one of the best months to visit Denver, with average highs around 67°F. Crisp air and changing leaves make parks and viewpoints shine.
What is the weather like in Denver in October?
Average daytime highs are around 67°F, compared with 91°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 Denver in October?
Top picks for October: Arapaho National Forest, Loveland Pass, Denver Art Museum, Dinosaur Ridge Visitor Center, Union Station.
