How many months are there in winter?

Winter is the coldest season of the year. Astronomically speaking, it refers to the period from February to February. China used to refer to the three months from beginning of winter to beginning of spring, and also to the three months of October, November and December in the lunar calendar. Winter includes beginning of winter, light snow, heavy snow, winter solstice, slight cold and severe cold. In addition, the length of time will vary from region to region. In China, for example, the north usually lasts 4-5 months, while the south only lasts 3 months at most.

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