ultraviolet index in Akutan Harbor (Akutan Island) (11 mi.) | ultraviolet index in Tigalda Bay (Tigalda Island) (22 mi.) | ultraviolet index in Malga Bay (Unalga Island) (28 mi.) | ultraviolet index in English Bay (33 mi.) | ultraviolet index in Biorka Village (Biverly Inlet) (35 mi.) | ultraviolet index in Scotch Cap (Unimak Island) (36 mi.) | ultraviolet index in Cape Sarichef (Unimak Island) (40 mi.) | ultraviolet index in Udagak Strait (42 mi.) | ultraviolet index in Dutch Harbor (Amaknak Island) (44 mi.) | ultraviolet index in Unalaska (45 mi.)