Jefferson County, IN: Current UV Index and Hourly Forecast

As of 7:19 AM EDT on June 8, 2025, all 7 cities in Jefferson County, IN in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Madison, IN with a reading of 0.1.

Over the next 24 hours, the highest UV Index reading in Jefferson County, IN is expected to be 7.7 in Dupont between 3:00 PM - 4:00 PM EDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Jefferson County, IN as of 7:19 AM EDT, June 8, 2025

Current UV Index in Cities in Jefferson County, IN

7:19 AM EDT, June 8, 2025