UV Index Today in Essex County, Massachusetts (MA)

Friday, May 22, 2026 -1:01 PMEDT (GMT-4)

The average maximum UV Index today across 55 locations in Essex County, Massachusetts (MA), is 7.5. The highest projected maximum is 7.7 in Wilmington at 1:00 PM EDT, while the lowest projected maximum is 7.4 in Haverhill at 1:00 PM EDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 4.8. The highest projected maximum is 5.2 in Gloucester at 1:00 PM EDT, and the lowest projected maximum is 4.3 in Wilmington at 11:00 AM EDT.

24 County Subdivisions in Essex County, Massachusetts (MA)

Maximum UV Index Today

31 Places in Essex County, Massachusetts (MA)

Maximum UV Index Today