UV Index Today in Hillsborough County, Florida (FL)
Tuesday, April 7, 2026 - 4:51 AM EDT (GMT-4)
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The average maximum UV Index today across 42 locations in Hillsborough County, Florida (FL), is 4.3. The highest projected maximum is 9 in East Lake at 2:00 PM EDT, while the lowest projected maximum is 1.3 in Land O' Lakes at 3:00 PM EDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 7.8. The highest projected maximum is 8.2 in Tampa at 1:00 PM EDT, and the lowest projected maximum is 6.9 in East Lake at 2:00 PM EDT.
42 Places in Hillsborough County, Florida (FL)
Maximum UV Index Today