Starting from the 2nd, a cold wave is set to hit Japan, prompting the need for warmer clothing. The sudden temperature drop, amid the traditionally elegant transition from Autumn to Winter, may cause discomfort to unprepared residents and travelers. The sufficient preparation and warm dressing are strongly advised to navigate the frostier weather comfortably.

The cold wave in Japan is met with mixed reaction. While it marks the onset of the winter season, a season of snow festivals and hot springs, it also means a spike in heating costs and increases the risk of cold-related illnesses. Therefore, keeping warm and dressing appropriately becomes an important part of daily living.

Unlike the US or EU, winter in Japan is relatively more temperate but sudden cold waves can still cause discomfort, particularly to those unaccustomed to it. Unlike in certain regions of the US and EU, snowstorms are less common in Japan, hence the emphasis on personal responsibility for warm clothing rather than infrastructural preparation.