Maryland UV Index by City

Maryland’s cities stretch from Smith Island at 38.0°N up to Middleburg at 39.7°N — the latitude band that sets how high the midday sun climbs and how fast unprotected skin burns. Each city page below leads with today’s UV index and burn-time verdict on the EPA five-band scale.

Cities in Maryland

5 cities with a UV index page, largest first

CityClear-sky peak UV (est.)Population
Baltimore11 in June2,201,673
Hagerstown11 in June204,653
Frederick11 in June195,161
Waldorf12 in June126,400
Betterton11 in June391

Our dataset lists 532 places in Maryland; the 5 above have a page. For a smaller town, the nearest city above is the closest match.