UV Index Today in Baltimore County, Maryland (MD)
Friday, May 22, 2026 -2:40 PMEDT (GMT-4)
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The average maximum UV Index today across 44 locations in Baltimore County, Maryland (MD), is 2.6. The highest projected maximum is 3.6 in Towson at 3:00 PM EDT, while the lowest projected maximum is 1.7 in Eldersburg at 1:00 PM EDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 0.7. The highest projected maximum is 0.9 in Baltimore at 2:00 PM EDT, and the lowest projected maximum is 0.5 in Owings Mills at 2:00 PM EDT.
44 Places in Baltimore County, Maryland (MD)
Maximum UV Index Today