What are the weather characteristics of the winter solstice solar terms?

1, the winter solstice is a very important solar term in China, which lasts for 65438+February 22nd or 23rd. In the northern hemisphere, the winter solstice has the shortest day and the longest night.

2. Astronomy regards the winter solstice as the beginning of winter, which is obviously late for most parts of our country. The solstice in winter is the shortest day in a year. From winter to the future, the direct point of the sun gradually moves northward, and the days in the northern hemisphere gradually become longer and the nights gradually become shorter.

3. Weather characteristics from winter to Sunday: low temperature and cold climate.

Climatically, during the winter solstice, the average temperature in the northwest plateau is generally below 0℃, and the southern region is only about 6℃ to 8℃. In addition, the winter solstice begins to count to nine, and the winter solstice becomes the first day to count to nine.