ultraviolet index in Emden (Große Seeschleuse) (5 km) | ultraviolet index in Terborg (Meßstelle, Ems) (10 km) | ultraviolet index in Nieuwe Statenzijl (10 km) | ultraviolet index in Termunten (14 km) | ultraviolet index in Knock (15 km) | ultraviolet index in Leerort (Ems) (16 km) | ultraviolet index in Woldendorp (16 km) | ultraviolet index in Leer (Schleuse, Leda) (17 km) | ultraviolet index in Leda - Sperrwerk (Unterpegel) (19 km) | ultraviolet index in Weener (Ems) (19 km) | ultraviolet index in Krummhörn (20 km) | ultraviolet index in Wiltshausen (Leda) (21 km) | ultraviolet index in Delfzijl (22 km) | ultraviolet index in Neuburg (Jümme) (24 km) | ultraviolet index in Westringaburg (Leda) (25 km) | ultraviolet index in Papenburg (Ems) (25 km) | ultraviolet index in Dukegat (25 km) | ultraviolet index in Appingedam (26 km) | ultraviolet index in Holwierde (26 km) | ultraviolet index in Bierum (27 km)