What's the weather like around winter solstice?

After winter, the weather on the solstice is getting colder and colder.

"Although from the winter solstice, the direct sunlight point moved from the tropic of Capricorn to the equator. But the weather in the northern hemisphere has not warmed up. Because at this time, the cold air "accumulated" in the north continues to go south. This extra sunshine is not enough to compete with it. So the coldest time of the year is to go to the slight cold and the great cold.

Because from the winter solstice, it has entered the number nine, which is the coldest time of the year. Accurately speaking, the coldest season in a year goes through three solar terms: winter solstice, slight cold and severe cold.