Seminole County, FL: Current UV Index and Hourly Forecast

As of 5:11 PM EDT on April 21, 2025, all 16 cities in Seminole County, FL in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Altamonte Springs, FL with a reading of 2.7.

Over the next 24 hours, the highest UV Index reading in Seminole County, FL is expected to be 9.2 in Altamonte Springs between 2:00 PM - 3:00 PM EDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Seminole County, FL as of 5:11 PM EDT, April 21, 2025

Current UV Index in Cities in Seminole County, FL

5:11 PM EDT, April 21, 2025