UV Index Today in Minnesota (MN)

Saturday, August 29, 2026 -11:46 AM CDT (GMT-5)

The average maximum UV Index today across 1,048 locations in Minnesota (MN), is 5.8. The highest projected maximum is 7.5 in Owatonna at 1:00 PM CDT, while the lowest projected maximum is 1 in McDavitt at 9:00 AM CDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 6.7. The highest projected maximum is 7.6 in Le Roy at 1:00 PM CDT, and the lowest projected maximum is 4.9 in Baudette at 3:00 PM CDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

87 Counties in Minnesota (MN)

Average Maximum UV Index Today
  • Anoka County - 5.9
  • Dakota County - 6.2
  • Hennepin County - 6.4
  • Ramsey County - 5.7
  • Washington County - 5.3
Data Source: National Oceanic and Atmospheric Administration (NOAA)

499 Places in Minnesota (MN)

Maximum UV Index Today
  • Minneapolis - 6.2
  • St. Paul - 5.3
Data Source: National Oceanic and Atmospheric Administration (NOAA)