Knox County, IN: Current UV Index and Hourly Forecast

As of 12:28 AM EDT on June 8, 2025, all 13 cities in Knox County, IN 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 Knox County, IN is expected to be 8.4 in Vincennes between 2:00 PM - 3:00 PM EDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Knox County, IN as of 12:28 AM EDT, June 8, 2025

Current UV Index in Cities in Knox County, IN

12:28 AM EDT, June 8, 2025