Traditional Culture Encyclopedia - Weather forecast - Why are high-level clouds often accompanied by good weather and low-level clouds often accompanied by bad weather? Want to know why!
Why are high-level clouds often accompanied by good weather and low-level clouds often accompanied by bad weather? Want to know why!
The temperature of the upper layer (stratosphere) increases with the elevation.
The bottom layer (troposphere) decreases with the elevation.
This is because the direct heat source in the stratosphere is the sun, and the troposphere provides heat from the ground.
Due to the high temperature near the ground, the gas near the ground will rise in the troposphere, thus forming convective motion, which is easy to form clouds and rain.
Stratospheric air convection is weak and relatively calm.
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