What should I wear to travel to Japan in October?

Average temperature in Japan 10/0/5℃ ~ 22℃. The average temperature during the day is 22 degrees Celsius. It is recommended to wear short suits, T-shirts, thin jeans, casual clothes, professional suits and other comfortable clothes made of single-layer cotton and linen fabrics. The average temperature at night is 65438 05℃. It is recommended to wear warm clothes such as suits, jackets, coats, suits and thin sweaters. The cities with the highest daily average temperature in Japan 10 are Osaka (23℃), Fukuoka (23℃), Nagoya (Aichi) (23℃) and Naha (Okinawa) (28℃). The cities with the lowest daily average temperature in Japan 10 are Osaka (16℃), Fukuoka (15℃), Nagoya (Aichi Prefecture) (14℃) and Naha (Okinawa) (23℃).