What clothes should I wear to travel to Nagoya, Japan in winter?

The average winter temperature in Nagoya (Aichi) is 4~ 13℃. The average daytime temperature is 65438 03℃. It is recommended to wear warm clothes such as suits, jackets, coats, suits and thin sweaters. The average temperature at night is 4℃. It is recommended to wear trench coats, coats, jackets, sweaters, sweaters, suits, winter clothes and other warm clothes. The cities with the highest daily average temperature in Nagoya (Aichi) in winter are Osaka (32℃), Fukuoka (3 1℃) and Naha (Okinawa) (32℃). The cities with the lowest daily average temperature in Nagoya (Aichi) in winter are Osaka (Osaka) (3℃), Fukuoka (Fukuoka) (4℃) and Naha (Okinawa) (15℃).