Traditional Culture Encyclopedia - Weather inquiry - Will it rain?

Will it rain?

... for many reasons ...

The water on the land will evaporate, and the temperature will drop in the process of rising, forming clouds, which will become heavier and heavier to a certain extent, forming rainfall.

Also, when the cold air mass meets the warm air mass, the cold air mass actively approaches the warm air mass, and the warm air mass is forced to rise and gradually cool down in the process. If there is a lot of water vapor in the heating mass, it may bring rain and snow ... that is, a cold peak is formed.

Cyclones can also cause rainfall …

Well, it's a little hard to say ...-_ -_ …-_-b