ultraviolet index in Delaware City (Branch Channel) (1.2 mi.) | ultraviolet index in Pea Patch Island (1.7 mi.) | ultraviolet index in Delaware City (1.8 mi.) | ultraviolet index in St. Georges (4 mi.) | ultraviolet index in Sinnickson Landing (4 mi.) | ultraviolet index in Alloway Creek (0.8 NM above entrance) (5 mi.) | ultraviolet index in Salem (5 mi.) | ultraviolet index in Abbots Meadow (5 mi.) | ultraviolet index in Alloway Creek (2.5 NM above entrance) (6 mi.) | ultraviolet index in New Castle (7 mi.) | ultraviolet index in Artificial Island (Salem Nuclear Plant) (7 mi.) | ultraviolet index in Coopers Creek Bridge (7 mi.) | ultraviolet index in Hope Creek, (0.6 NM above entrance) (8 mi.) | ultraviolet index in Quinton (8 mi.) | ultraviolet index in Summit Bridge (9 mi.) | ultraviolet index in Salem Canal Entrance (9 mi.) | ultraviolet index in Blackbird Creek (11 mi.) | ultraviolet index in Mad Horse Creek (1 NM above entrance) (11 mi.) | ultraviolet index in Canton (Stow Creek) (11 mi.) | ultraviolet index in Wilmington Marine Terminal (11 mi.)