Pima County, AZ: Current UV Index and Hourly Forecast

As of 7:29 AM MST on December 21, 2024, all 54 cities in Pima County, AZ in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Pima County, AZ is expected to be 3.6 in Green Valley between 12:00 PM - 1:00 PM MST today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Pima County, AZ as of 7:29 AM MST, December 21, 2024

Current UV Index in Cities in Pima County, AZ

7:29 AM MST, December 21, 2024