The exact time of the great cold in 2022

The severe cold in 2022 is 65438+1October 20th, and the specific time is 10: 38: 56.

The Great Cold is the last of the 24 solar terms. Like slight cold, great cold is also a solar term indicating the degree of cold weather. Great cold is an extremely cold season in traditional solar terms. In some parts of China, severe cold is not as cold as slight cold, but in the southern coastal areas of China, the lowest temperature will still appear in the severe cold solar terms. As soon as the great cold is over, a new cycle begins, which means that winter goes and spring comes.

Because China has a vast territory and a large span between the north and the south, the climate between the north and the south is quite different. According to China's long-term meteorological records, there is no slight cold in the great cold solar terms in the north, while it is coldest in April and September in most parts of the south, so the great cold solar terms are colder than the slight cold solar terms.

Great cold solar terms custom:

1, paste the window

It is to paste the windows with new paper and paste the windows for luck. For the sake of beauty, some people will cut some auspicious patterns and stick them on the windows, so it is also called stick grilles, which is usually held on the 25th day of the twelfth lunar month.

2. Make teeth

Also known as rich food, it was originally a ceremony to worship the land father-in-law. The so-called good meal is a toothache sacrifice. The first tooth is February 2 of the lunar calendar, and the second tooth is December 16. The whole family sat together and ate the last tooth. The popular annual meeting of modern enterprises is the heritage of rich food.