Yuma County, AZ: Current UV Index and Hourly Forecast

As of 11:35 AM MST on April 21, 2025, out of 20 cities in Yuma County, AZ in our database, 17 cities (85%) have a UV Index reading of High, while 3 cities (15%) have a UV Index reading of Very High. The city with the highest UV Index reading right now is Dateland, AZ with a reading of 7.5.

Over the next 24 hours, the highest UV Index reading in Yuma County, AZ is expected to be 9.1 in Wellton Hills between 1:00 PM - 2:00 PM MST today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Yuma County, AZ as of 11:35 AM MST, April 21, 2025

Current UV Index in Cities in Yuma County, AZ

11:35 AM MST, April 21, 2025