Collier County, FL: Current UV Index and Hourly Forecast

As of 2:23 AM EDT on September 15, 2025, all 23 cities in Collier County, FL in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Collier County, FL is expected to be 9.9 in Chokoloskee between 1:00 PM - 2:00 PM EDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Collier County, FL as of 2:23 AM EDT, September 15, 2025

Current UV Index in Cities in Collier County, FL

2:23 AM EDT, September 15, 2025