Meaning of solar terms: severe cold and slight cold in winter

The meaning of great cold and slight cold in solar terms;

The meaning of slight cold in solar terms;

1, cold indicates cold, slight cold indicates the degree of cold, and usually indicates the beginning of large cooling. As the saying goes, "March 9th is cold". "Sanjiu" is mostly from 65438+1October 9 to 17, which is also within the slight cold solar terms. But this is just a general rule. In a few years, a bad cold may be colder than a mild one. As soon as the "slight cold" passed, it entered the "three or nine days of ice".

The meaning of great cold in solar terms;

1, the cold wave frequently goes south during the severe cold, which is the coldest period in most parts of China in a year. The wind is strong, the temperature is low, and the snow on the ground does not melt, showing a cold scene of ice and snow.