Utah foliage in 2025

The season as it actually happened, from daily ERA5 weather observations.

Peak hit around October 9

First strong color ~September 23 · past peak ~October 18 · bare by ~October 31

Color starts: September 23Peak: October 9Bare: October 31AugustDecember

Derived from 46 weather anchors · spread across the region ±4 days (higher elevations run earlier).