Pinellas County, FL: Current UV Index and Hourly Forecast

As of 8:39 AM EDT on May 18, 2025, all 37 cities in Pinellas County, FL in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is St. Petersburg, FL with a reading of 0.5.

Over the next 24 hours, the highest UV Index reading in Pinellas County, FL is expected to be 11.2 in St. Petersburg between 2:00 PM - 3:00 PM EDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Pinellas County, FL as of 8:39 AM EDT, May 18, 2025

Current UV Index in Cities in Pinellas County, FL

8:39 AM EDT, May 18, 2025