Heavy snow and solar terms are very warm.

Many people will associate solar term heavy snow with meteorological heavy snow. In fact, the name is the same, but the meaning is different. On the days of heavy snow and solar terms, it may not necessarily snow, but it may be sunny. There is a saying in the countryside that "it's sunny with heavy snow, and it snows a lot in beginning of spring". If the solar term is sunny and there is heavy snow.

Then there is little rainfall and snowfall in the whole winter, and the precipitation in winter will be concentrated around the solar terms in beginning of spring. Because the solar terms in beginning of spring have warmed up, rainfall and snowfall will cause the temperature to drop back to a certain temperature, which is what people call "late spring cold". If it is sunny on this snowy day, the temperature in the early spring of next year is likely to be lower.

Effects of heavy snow and sunny weather on crops

As the saying goes, "snow will bring a good harvest", which means that if it snows in winter, it indicates a good harvest in the coming year. If the weather is sunny and the temperature is warm on snowy days, it means that there is little precipitation in the whole winter, which leads to dryness in winter, which affects the growth of crops and cannot be nourished by water. In the past, when irrigation facilities were backward, a dry winter without precipitation was very harmful to overwintering crops, which would lead to a large-scale reduction of crop production, no abundant precipitation, serious poor crop growth and natural decline in harvest.

Also, if the temperature is high in winter, the pests in the soil will not freeze to death, which will interfere with our crops and do great harm to farmland. "One snowfall after another, eating steamed stuffed buns in the coming year", "10% of one heavy snow, three bumper harvests" all indicate that winter snowfall has a good impact on crops. On the contrary, if it is sunny in the snow season, we should pay more attention to the irrigation of crops and the treatment of pests.