UV Index Today in Indiana (IN)

Tuesday, April 7, 2026 - 4:45 AM EDT (GMT-4)

The average maximum UV Index today across 1,434 locations in Indiana (IN), is 5.9. The highest projected maximum is 6.4 in Evansville at 2:00 PM EDT, while the lowest projected maximum is 5.4 in North at 2:00 PM EDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 5.9. The highest projected maximum is 6.7 in Troy at 2:00 PM EDT, and the lowest projected maximum is 4.8 in Westchester at 3:00 PM EDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

92 Counties in Indiana (IN)

Average Maximum UV Index Today
  • Allen County - 5.5
  • Hamilton County - 6
  • Lake County - 5.4
  • Marion County - 6.1
  • St. Joseph County - 5.5
Data Source: National Oceanic and Atmospheric Administration (NOAA)

508 Places in Indiana (IN)

Maximum UV Index Today
  • Fort Wayne - 5.6
Data Source: National Oceanic and Atmospheric Administration (NOAA)