Does beginning of winter eat jiaozi?

Beginning of winter, the 19th of the 24 solar terms, is also the beginning of winter. Bucket handle points to the northwest, and the longitude of the sun reaches 225. Every year, the solar calendar165438+1October 7-8. Beginning of winter, the beginning of winter, the harvest of everything, beginning of winter, means that life begins to close, everything enters a state of recuperation, and its climate changes from dry autumn to rainy and cold winter.

Beginning of winter, which represents the beginning of winter, is one of the seasonal nodes that China people attach great importance to. Spring ploughs Xia Yun, autumn harvests winter hides, and winter is the season to enjoy a bumper harvest and recuperate. Beginning of winter is also one of the "four seasons and eight festivals" in ancient society, and it is a very important festival. In some areas of China, there are customs such as ancestor worship and feasting.

Meteorological change

In southern China, sunny, warm and comfortable "Xiaoyangchun" weather often appears from beginning of winter to Xiaoxue. There is a folk saying that "it's sunny in October". As the saying goes, "it's warm in August and warm in September, and it's sunny in October". It is generally not too cold in early winter in the south. With the passage of time, after the winter solstice, the cold air frequently goes south, and the temperature gradually drops.

Beginning of winter solar terms and high-altitude westerly jet have been fully established in South Asia. At this time, the fluctuation of the south branch of the high-altitude westerly wind moves eastward. When the zonal circulation in Asia is strong and the fluctuation of the south branch of the west wind is strong, there will be a wide range of rainy weather. In addition, the zonal circulation will end, the meridional circulation will be established, and there will be a cold wave and significant cooling.