ultraviolet index in Chesapeake City (4 mi.) | ultraviolet index in Town Point Wharf (6 mi.) | ultraviolet index in Summit Bridge (7 mi.) | ultraviolet index in Charlestown (Northeast River) (7 mi.) | ultraviolet index in St. Georges (10 mi.) | ultraviolet index in Havre De Grace (13 mi.) | ultraviolet index in Delaware City (Branch Channel) (13 mi.) | ultraviolet index in Delaware City (14 mi.) | ultraviolet index in Pea Patch Island (14 mi.) | ultraviolet index in Reedy Point (14 mi.) | ultraviolet index in Port Deposit (15 mi.) | ultraviolet index in New Castle (16 mi.) | ultraviolet index in Blackbird Creek (18 mi.) | ultraviolet index in Alloway Creek (0.8 NM above entrance) (18 mi.) | ultraviolet index in Millside (Wilmington) (18 mi.) | ultraviolet index in Betterton (18 mi.) | ultraviolet index in Sinnickson Landing (18 mi.) | ultraviolet index in Artificial Island (Salem Nuclear Plant) (18 mi.) | ultraviolet index in Abbots Meadow (19 mi.) | ultraviolet index in Salem Canal Entrance (19 mi.)