ultraviolet index in Oarai (大洗町) - 大洗町 (17 km) | ultraviolet index in Kashima (鹿嶋市) - 鹿嶋市 (21 km) | ultraviolet index in Kamisu (神栖市) - 神栖市 (28 km) | ultraviolet index in Hitachinaka (ひたちなか市) - ひたちなか市 (28 km) | ultraviolet index in Tokai (東海村) - 東海村 (35 km) | ultraviolet index in Hitachi (日立市) - 日立市 (39 km) | ultraviolet index in Asahi (旭市) - 旭市 (52 km) | ultraviolet index in Choshi (銚子市) - 銚子市 (54 km) | ultraviolet index in Sosa (匝瑳市) - 匝瑳市 (56 km) | ultraviolet index in Yokoshibahikari (横芝光町) - 横芝光町 (60 km)