Will it snow heavily during the solar term? How cold is it?

This is one of the 24 solar terms, that is to say, from this time on, it entered a period of heavy snow and the weather became cold. As for whether it snows heavily during the period, it depends on different places: it snows before the heavy snow in the north, while it may not snow all the year round in the south.

In fact, the 24 solar terms were summed up by long-term observation of ancient people in China, and the main political, economic and cultural centers in ancient China were all in the Central Plains. Therefore, the region that really corresponds to the solar terms should be the Central Plains, that is, Qinhuai River and the northern region. Further south and north, solar terms mainly remind people what season it is and what farming season it is. This is also the main significance of arranging the lunar calendar and solar terms in ancient times.