ultraviolet index in Egilsay (9 km) | ultraviolet index in Kirkwall (12 km) | ultraviolet index in Tankerness (19 km) | ultraviolet index in Stromness (20 km) | ultraviolet index in Rapness (21 km) | ultraviolet index in Loth (23 km) | ultraviolet index in Holm (23 km) | ultraviolet index in Pierowall (26 km) | ultraviolet index in Burray (28 km) | ultraviolet index in Kettletoft (30 km) | ultraviolet index in Widewall (31 km) | ultraviolet index in Burwick (39 km) | ultraviolet index in Muckle Skerry (45 km) | ultraviolet index in Stroma (47 km) | ultraviolet index in East Mey (49 km) | ultraviolet index in Duncansby Head (49 km) | ultraviolet index in Huna (49 km) | ultraviolet index in John o' Groats (49 km) | ultraviolet index in Harrow (50 km)