Michigan (MI): Current UV Index and Hourly Forecast

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  • Michigan

As of 10:42 AM EDT on June 29, 2025, out of 740 cities in Michigan in our database, 728 cities (98%) have a UV Index reading of Moderate, while 12 cities (2%) have a UV Index reading of Low. The city with the highest UV Index reading right now is St. Clair, MI with a reading of 4.1.

Over the next 24 hours, the highest UV Index reading in Michigan is expected to be 9.6 in Lambertville between 2:00 PM - 3:00 PM EDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Michigan as of 10:42 AM EDT, June 29, 2025

Counties in Michigan (MI)

Current UV Index in Major Cities in Michigan (MI)

10:42 AM EDT, June 29, 2025