UV Index Today in Maricopa County, Arizona (AZ)
Tuesday, October 13, 2026 -5:26 PM MST (GMT-7)
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The average maximum UV Index today across 41 locations in Maricopa County, Arizona (AZ), is 5.8. The highest projected maximum is 6.4 in Gila Bend at 1:00 PM MST, while the lowest projected maximum is 4.4 in Gilbert at 12:00 PM MST.
Tomorrow, the average maximum UV Index across those same locations is expected to be 6.1. The highest projected maximum is 6.3 in Wickenburg at 1:00 PM MST, and the lowest projected maximum is 6 in Glendale at 12:00 PM MST.
41 Places in Maricopa County, Arizona (AZ)
Maximum UV Index Today