UV Index Today in Minnesota (MN)

Tuesday, April 7, 2026 - 3:45 AM CDT (GMT-5)

The average maximum UV Index today across 1,048 locations in Minnesota (MN), is 4.8. The highest projected maximum is 5.5 in Austin at 1:00 PM CDT, while the lowest projected maximum is 2.4 in Hallock at 3:00 PM CDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 3.1. The highest projected maximum is 5.5 in Pipestone at 2:00 PM CDT, and the lowest projected maximum is 0.5 in International Falls at 2:00 PM CDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

87 Counties in Minnesota (MN)

Average Maximum UV Index Today
  • Anoka County - 5.1
  • Dakota County - 5.1
  • Hennepin County - 5.1
  • Ramsey County - 5.1
  • Washington County - 5.1
Data Source: National Oceanic and Atmospheric Administration (NOAA)

499 Places in Minnesota (MN)

Maximum UV Index Today
  • Minneapolis - 5.1
  • St. Paul - 5.1
Data Source: National Oceanic and Atmospheric Administration (NOAA)