Coconino County, AZ: Current UV Index and Hourly Forecast

As of 2:02 PM MST on September 13, 2025, all 32 cities in Coconino County, AZ in our database have a UV Index reading of High. The city with the highest UV Index reading right now is Williams, AZ with a reading of 7.1.

Over the next 24 hours, the highest UV Index reading in Coconino County, AZ is expected to be 9.1 in Fort Valley between 12:00 PM - 1:00 PM MST tomorrow.

Search Cities in Coconino County, AZ

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Coconino County, AZ as of 2:02 PM MST, September 13, 2025

Current UV Index in Cities in Coconino County, AZ

2:02 PM MST, September 13, 2025