ultraviolet index in Castle Bay (5 mi.) | ultraviolet index in Hump Island (Kuiukta Bay) (15 mi.) | ultraviolet index in Chankliut Island (15 mi.) | ultraviolet index in Nakchamik Island (23 mi.) | ultraviolet index in Kujulik Bay (north Shore) (27 mi.) | ultraviolet index in Unavikshak Island (29 mi.) | ultraviolet index in Mitrofania Island (32 mi.) | ultraviolet index in Three Star Point (40 mi.) | ultraviolet index in Chiachi Island (east Side) (41 mi.) | ultraviolet index in Kupreanof Harbor (Paul Island) (51 mi.)