Jefferson County, KY: Current UV Index and Hourly Forecast

As of 5:09 AM EDT on October 7, 2024, all 83 cities in Jefferson County, KY 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 Jefferson County, KY is expected to be 5 in Heritage Creek between 2:00 PM - 3:00 PM EDT today.

Search Cities in Jefferson County, KY

UV Index Risk Levels
Range 0 - 23 - 56 - 78 - 1011+
Color
Risk LowModerateHighVery HighExtreme
UV Index in Jefferson County, KY as of 5:09 AM EDT, October 7, 2024

Current UV Index in Cities in Jefferson County, KY

5:09 AM EDT, October 7, 2024