Kentucky (KY): Current UV Index and Hourly Forecast

  • USA
  • Kentucky

As of 4:22 AM EDT on September 8, 2025, all 552 cities in Kentucky 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 Kentucky is expected to be 7.5 in Franklin between 1:00 PM - 2:00 PM CDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Kentucky as of 4:22 AM EDT, September 8, 2025

Counties in Kentucky (KY)

Current UV Index in Major Cities in Kentucky (KY)

4:22 AM EDT, September 8, 2025