ultraviolet index in Big Pine Key (Pine Channel Bridge, South Side) (1.7 mi.) | ultraviolet index in Big Pine Key (Doctors Arm, Bogie Channel) (1.7 mi.) | ultraviolet index in Big Pine Key (Pine Channel Bridge, North Side) (1.7 mi.) | ultraviolet index in Little Torch Key (1.7 mi.) | ultraviolet index in Little Torch Key (Torch Channel) (1.9 mi.) | ultraviolet index in Big Pine Key (Bogie Channel Bridge) (2.2 mi.) | ultraviolet index in Middle Torch Key (Torch Ramrod Channel) (2.3 mi.) | ultraviolet index in Big Pine Key Ne (2.7 mi.) | ultraviolet index in Big Pine Key (Newfound Harbor Channel) (2.7 mi.) | ultraviolet index in Porpoise Key (Big Spanish Channel) (2.8 mi.) | ultraviolet index in Howe Key (South End, Harbor Channel) (2.8 mi.) | ultraviolet index in Ramrod Key (Newfound Harbor) (3 mi.) | ultraviolet index in Ramrod Key (Niles Channel Bridge) (3 mi.) | ultraviolet index in Mayo Key (Big Spanish Channel) (3 mi.) | ultraviolet index in Big Torch Key (Niles Channel) (3 mi.) | ultraviolet index in Big Pine Key (Coupon Bight) (3 mi.) | ultraviolet index in Big Pine Key (North End) (4 mi.) | ultraviolet index in Summerland Key (Niles Channel Bridge) (4 mi.) | ultraviolet index in No Name Key (East Side, Bahia Honda Channel) (4 mi.) | ultraviolet index in Summerland Key (Niles Channel South) (4 mi.)