ultraviolet index in Friedrichstadt (Eider) (4.3 km) | ultraviolet index in Tönning (Eider) (13 km) | ultraviolet index in Husum (16 km) | ultraviolet index in Uelvesbüll (17 km) | ultraviolet index in Eidersperrwerk (Außenpegel) (21 km) | ultraviolet index in Vollerwiek (23 km) | ultraviolet index in Wesselburen (23 km) | ultraviolet index in Osterhever (26 km) | ultraviolet index in Warwerort (27 km) | ultraviolet index in Holmer Siel (27 km) | ultraviolet index in Hedwigenkoog (27 km) | ultraviolet index in Nordermeldorf (28 km) | ultraviolet index in Nordstrand (Strucklahnungshörn) (28 km) | ultraviolet index in Südfall (Fahrwasserkante) (28 km) | ultraviolet index in Westerdeichstrich (28 km) | ultraviolet index in Tümlauer Hafen (30 km) | ultraviolet index in Meldorf - Sperrwerk (Außenpegel) (30 km) | ultraviolet index in Linnenplate (30 km) | ultraviolet index in Büsum (30 km) | ultraviolet index in Pellworm (Anleger) (33 km)