UV Index Today in Suffolk County, Massachusetts (MA)
Saturday, August 29, 2026 -2:06 PM EDT (GMT-4)
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The average maximum UV Index today across 18 locations in Suffolk County, Massachusetts (MA), is 6.8. The highest projected maximum is 6.9 in Boston at 1:00 PM EDT, while the lowest projected maximum is 6.8 in Cambridge at 1:00 PM EDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 6.5. The highest projected maximum is 6.5 in Boston at 12:00 PM EDT, and the lowest projected maximum is 6.5 in Boston at 12:00 PM EDT.
18 Places in Suffolk County, Massachusetts (MA)
Maximum UV Index Today