When was the first frost?

The first frost this year is on the Gregorian calendar 1, 10, 23, 202 12, 5 1, and on Saturday, September 18th of the lunar calendar.

The first frost is one of the twenty-four solar terms, and it also represents the end of the last solar term in autumn and ushers in winter. The first frost is the solar term with the largest temperature difference between day and night in a year. Its characteristic is that it will be cold sooner or later. At noon, it will not be as cold as in the morning and evening, and it will even be a little hot.

What food is good for your health in this solar term? Recommend corn. The nutrition in corn is very suitable for human consumption. Chestnuts are also good, just at this time, chestnuts are ripe. There is also hawthorn, which is also very suitable for us to eat and is of great benefit to the human body.