What is the saying that heavy snow makes the sun shine?

This shows that there is a lot of snow in early spring.

If the solar term is snowy and sunny, there will be little rainfall and snowfall in the whole winter, and the precipitation in winter will be concentrated around the solar term in beginning of spring, because the temperature of the solar term in beginning of spring has risen, so it rains.

If the weather is sunny and the temperature is warm on a snowy day, it means that less precipitation will bring a dry winter, which will affect the growth of crops and will not be nourished by water. In the past, irrigation facilities were backward.

A dry winter without precipitation is very unfavorable to overwintering crops, which will lead to a large area of crop yield reduction, insufficient precipitation, serious crop growth and natural yield reduction.

Matters needing attention in snowy and sunny days

Anti-skid rain and snow weather leads to slippery roads, so it is necessary to pay attention to travel safety and prevent accidental falls. It is better to step on thick snow than to avoid floating ice and stagnant water. Don't rub it just because it is slippery, but it is easy to slip. It is the same as skating. Try to lift your feet and step down, which will reduce the forward friction between the sole and the ground and greatly reduce the possibility of falling.

Prevent falls. It is suggested that people who usually ride electric cars and bicycles choose to walk or public transportation. In addition, due to heavy snowfall in some areas, trees are in danger of being crushed. Pedestrians should try to stay away from tall buildings such as trees, and beware of being crushed by collapse.