Traditional Culture Encyclopedia - Weather forecast - How many degrees does it usually snow?

How many degrees does it usually snow?

1. Below 0℃ (freezing point).

2. Concept: Snow is the direct condensation of water vapor or water droplets in the atmosphere. It can also be said that it snows when the temperature in the cloud is too low and small water droplets form ice crystals and fall to the ground or snow. Ice absorbs heat when it melts, so the ground temperature will be lower than when it snows.

3. Formation conditions

The atmosphere needs to contain cold ice crystal nuclei.

A lot of water vapor.

0℃ (below freezing point. If the cold air is quite strong and carries moisture, it can snow at the temperature of 1℃ to 10℃.