ultraviolet index in Tinicum National Wildlife Refuge (0.7 mi.) | ultraviolet index in Wanamaker Bridge (0.8 mi.) | ultraviolet index in Hay Island (1.4 mi.) | ultraviolet index in Billingsport (2.9 mi.) | ultraviolet index in Paulsboro (Mantua Creek) (4 mi.) | ultraviolet index in Penrose Avenue Bridge (4 mi.) | ultraviolet index in Woodbury Creek (6 mi.) | ultraviolet index in Bridgeport (6 mi.) | ultraviolet index in Market Street Bridge (8 mi.) | ultraviolet index in Marcus Hook (8 mi.) | ultraviolet index in Mantua (Mantua Creek) (8 mi.) | ultraviolet index in Philadelphia (9 mi.) | ultraviolet index in Westville (9 mi.) | ultraviolet index in Philadelphia (Municipal Pier 11) (9 mi.) | ultraviolet index in Pedricktown (10 mi.) | ultraviolet index in Pavonia (Cooper River) (11 mi.) | ultraviolet index in Auburn (12 mi.) | ultraviolet index in Bridesburg (Philadelphia) (13 mi.) | ultraviolet index in Edgemoor (14 mi.) | ultraviolet index in Tacony Palmyra Bridge (16 mi.)