UV Index Today in Indiana (IN)

Tuesday, October 13, 2026 -3:24 PM EDT (GMT-4)

The average maximum UV Index today across 1,434 locations in Indiana (IN), is 5.4. The highest projected maximum is 5.8 in Evansville at 2:00 PM EDT, while the lowest projected maximum is 5 in South Bend at 2:00 PM EDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 3.1. The highest projected maximum is 5.4 in Jeffersonville at 2:00 PM EDT, and the lowest projected maximum is 0.8 in Clear Lake at 12:00 PM EDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

92 Counties in Indiana (IN)

Average Maximum UV Index Today
  • Allen County - 5.1
  • Elkhart County - 5
  • Hamilton County - 5.3
  • Lake County - 5.2
  • Marion County - 5.4
  • St. Joseph County - 5.1
Data Source: National Oceanic and Atmospheric Administration (NOAA)

508 Places in Indiana (IN)

Maximum UV Index Today
  • Fort Wayne - 5.2
Data Source: National Oceanic and Atmospheric Administration (NOAA)