What solar terms are behind the first frost? The first frost is followed by early winter.

1, the first frost is followed by the beginning of winter solar terms. Beginning of winter is on165438+1October 7th or 8th in the Gregorian calendar every year, which is19th in the 24 solar terms. The first frost indicates that autumn is coming to an end, and beginning of winter indicates that winter is about to begin. Therefore, the first frost and beginning of winter are transitional solar terms. Traditionally, our people think that this day is the beginning of winter.

As the end of winter, it means that the field work of one year is over, and the crops should be harvested before harvesting. Every year1October 7-8, 165438, to welcome the arrival of beginning of winter. After beginning of winter, the sunshine time will continue to shorten, and the height of the sun will continue to decrease at noon.