UV Index Today in Michigan (MI)

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

The average maximum UV Index today across 1,663 locations in Michigan (MI), is 4.9. The highest projected maximum is 5.6 in Lincoln at 2:00 PM EDT, while the lowest projected maximum is 3.4 in Kinross at 2:00 PM EDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 4.4. The highest projected maximum is 5.6 in Bedford at 2:00 PM EDT, and the lowest projected maximum is 1.5 in Schoolcraft at 3:00 PM EDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

83 Counties in Michigan (MI)

Average Maximum UV Index Today
  • Genesee County - 4.9
  • Ingham County - 5.2
  • Kalamazoo County - 5.5
  • Kent County - 5.2
  • Macomb County - 4.9
  • Oakland County - 5
  • Ottawa County - 5.3
  • Washtenaw County - 5.3
  • Wayne County - 5.1
Data Source: National Oceanic and Atmospheric Administration (NOAA)

547 Places in Michigan (MI)

Maximum UV Index Today
  • Detroit - 4.9
Data Source: National Oceanic and Atmospheric Administration (NOAA)