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Clear nights often mean high pressure sytems which often means cold air. Cloudy nights often mean low pressure systems which often mean warm air.
Warmer, they have a greenhouse effect and trap heat.
Identify the noun
Clouds act as a kind of blanket for our atmosphere, trapping in heat. A clear night does not retain as much heat, so tend to be colder.
There is no cloud cover to reflect heat back to the surface. Heat escapes into space.
Clear nights often mean high pressure sytems which often means cold air. Cloudy nights often mean low pressure systems which often mean warm air.
Warmer, they have a greenhouse effect and trap heat.
As long as it is not raining or snowing it counts a "clear night".
Identify the noun
because there are no clouds blocking it
absorbed by Earth during daylight hours"
Clouds act as a kind of blanket for our atmosphere, trapping in heat. A clear night does not retain as much heat, so tend to be colder.
There is no cloud cover to reflect heat back to the surface. Heat escapes into space.
Clear all missions in mission mode
Clouds prevent heat from being radiated out into space, it is reflected back to earth, much like a blanket keeps you warm.
Generally, yes. Radiative cooling when there are no clouds makes things cooler - all things being equal , of course...
tyndall effect