What are the characteristics and customs of the first frost solar terms?

The first frost solar terms are characterized by cold weather in the morning and evening, hot weather at noon, large temperature difference between day and night, and obvious autumn dryness. Customs of the first frost solar terms: 1. Eating persimmons: Many areas in China have the habit of eating persimmons in the first frost. In the eyes of local people, this can not only keep out the cold and keep warm, but also make up the bones and muscles. 2. Chrysanthemum appreciation: In ancient times, there was a saying that "frost beats chrysanthemums", so chrysanthemum appreciation became an elegant activity at the beginning of frost. 3, tonic: there is a folk saying that "it is better to make up the first frost than to make up the winter." After the first frost comes, people will eat some tonic food.

4. Climb high and look far: In the early frost of ancient times, there was a custom of climbing high and looking far. Climbing high and looking far enhances physique, prevents diseases and cultivates people's will and sentiment. 5, sweeping graves to worship ancestors: According to "Qing thomas lee", "New Year's Cold Food and First Frost Festival, offering sacrifices to sweep and expand the village, wearing plain clothes, writing with wine and cutting plants with diamonds; Zhou Fu sealed the tree and cut off Cao Jing, so he called it sweeping the grave. "

The first frost is the eighteenth of the twenty-four solar terms and the last solar term in autumn. Fight with your fingers; The solar calendar is 210; Celebrate every year on Gregorian calendar 10 year1October 23rd-24th.

After entering the first solar term in first frost, the scene of late autumn is obvious, and cold air moves southward more and more frequently. The first frost does not mean "frost", but refers to the sudden drop in temperature and the large temperature difference between day and night. On the national average, "first frost" is the season with the largest temperature difference between day and night in a year.