ultraviolet index in Biddeford (Saco River) (4 mi.) | ultraviolet index in Old Orchard Beach (4 mi.) | ultraviolet index in Pine Point (Scarborough River) (6 mi.) | ultraviolet index in Cape Porpoise (7 mi.) | ultraviolet index in Kennebunkport (8 mi.) | ultraviolet index in Wells (13 mi.) | ultraviolet index in Fore River (13 mi.) | ultraviolet index in Portland Head Light (14 mi.) | ultraviolet index in Portland (15 mi.) | ultraviolet index in Cushing Island (16 mi.) | ultraviolet index in Back Cove (16 mi.) | ultraviolet index in Peak Island (16 mi.) | ultraviolet index in Presumpscot River (17 mi.) | ultraviolet index in Great Diamond Island (17 mi.) | ultraviolet index in Cow Island (19 mi.) | ultraviolet index in Vaill Island (19 mi.) | ultraviolet index in Long Island (19 mi.) | ultraviolet index in Falmouth Foreside (21 mi.) | ultraviolet index in Cliff Island (Luckse Sound) (21 mi.) | ultraviolet index in Great Chebeague Island (22 mi.)