UV Index Today in Baltimore County, Maryland (MD)
Wednesday, July 15, 2026 -1:19 PM EDT (GMT-4)
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The average maximum UV Index today across 44 locations in Baltimore County, Maryland (MD), is 9.9. The highest projected maximum is 10.1 in Eldersburg at 1:00 PM EDT, while the lowest projected maximum is 9.9 in Baltimore at 1:00 PM EDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 6.9. The highest projected maximum is 7.3 in Eldersburg at 1:00 PM EDT, and the lowest projected maximum is 6.6 in Baltimore at 1:00 PM EDT.
44 Places in Baltimore County, Maryland (MD)
Maximum UV Index Today