Clay County, FL: Current UV Index and Hourly Forecast

As of 6:34 PM EDT on October 18, 2025, all 10 cities in Clay County, FL in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Lakeside, FL with a reading of 0.4.

Over the next 24 hours, the highest UV Index reading in Clay County, FL is expected to be 6.3 in Fleming Island between 1:00 PM - 2:00 PM EDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Clay County, FL as of 6:34 PM EDT, October 18, 2025

Current UV Index in Cities in Clay County, FL

6:34 PM EDT, October 18, 2025