ultraviolet index in Hooksiel (5 km) | ultraviolet index in Voslapp (7 km) | ultraviolet index in Schillig (7 km) | ultraviolet index in Wangertief (Horumersiel) (8 km) | ultraviolet index in Dwarsgat (Unterfeuer) (12 km) | ultraviolet index in Mellumplate (Leuchtturm) (12 km) | ultraviolet index in Wilhelmshaven (Ölpier) (12 km) | ultraviolet index in Wilhelmshaven (Neuer Vorhafen) (15 km) | ultraviolet index in Wangerooge (Ost) (15 km) | ultraviolet index in Fedderwardersiel (16 km) | ultraviolet index in Wilhelmshaven (Alter Vorhafen) (17 km) | ultraviolet index in Robbensüdsteert (20 km) | ultraviolet index in Wangerooge (Langes Riff, Nord) (21 km) | ultraviolet index in Arngast (Leuchtturm) (21 km) | ultraviolet index in Alte Weser (Leuchtturm) (22 km) | ultraviolet index in Wangerooge (West) (22 km) | ultraviolet index in Harlesiel (23 km) | ultraviolet index in Wremertief (23 km) | ultraviolet index in Wurster Nordseeküste (25 km) | ultraviolet index in Vareler Schleuse (29 km)