Maryland (MD): Current UV Index and Hourly Forecast

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  • Maryland

As of 4:11 PM EDT on June 25, 2025, out of 532 cities in Maryland in our database, 321 cities (60%) have a UV Index reading of High, 162 cities (30%) have a UV Index reading of Moderate, while 49 cities (9%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Grantsville, MD with a reading of 6.5.

Over the next 24 hours, the highest UV Index reading in Maryland is expected to be 10.8 in Frostburg between 1:00 PM - 2:00 PM EDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Maryland as of 4:11 PM EDT, June 25, 2025

Counties in Maryland (MD)

Current UV Index in Major Cities in Maryland (MD)

4:11 PM EDT, June 25, 2025