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Why is it that cloudy nights are usually warmer than clear ones?
Wiki User
∙ 14y ago
Because the clouds cover up the cold air that tries to get into Earth.
Wiki User
∙ 14y ago
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Are cloudy nights usually warmer or colder than clear nights?
Warmer, they have a greenhouse effect and trap heat.
Why are cloudy night warmer than clear night?
because of the greenhouse effect
Why does cloudy nights have higher temperature than clear nights?
Clear nights often mean high pressure sytems which often means cold air. Cloudy nights often mean low pressure systems which often mean warm air.
Why it is usually colder in clear nights than on nights witch cloudy skies?
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.
Clear nights are colder than cloudy nights because?
There is no cloud cover to reflect heat back to the surface. Heat escapes into space.
Are cloudy nights usually warmer or colder than clear nights?
Warmer, they have a greenhouse effect and trap heat.
Cloudy nights can be warmer than clear nights because clouds trap heat -?
absorbed by Earth during daylight hours"
How can cloudy nights be warmer then clear nights?
Clouds prevent heat from being radiated out into space, it is reflected back to earth, much like a blanket keeps you warm.
Are cloudy nights lightly to be warmer than clear nights?
Generally, yes. Radiative cooling when there are no clouds makes things cooler - all things being equal , of course...
Why are cloudy night warmer than clear night?
because of the greenhouse effect
Why is it usually warmer during the day when the sky is clear and not cloudy?
because it blocks the sun from getting to earth's surface
Why does cloudy nights have higher temperature than clear nights?
Clear nights often mean high pressure sytems which often means cold air. Cloudy nights often mean low pressure systems which often mean warm air.
Why it is usually colder in clear nights than on nights witch cloudy skies?
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.
Why are cloudy days cooler but cloudy nights warmer than the clear ones?
During a clear night, as heat absorbed by the earth during the day seeps out, the atmosphere allows the heat to pass through. During a cloudy night, however, the clouds catch and retain the heat in the atmosphere.Clouds trap heat being reflected from the earthThe heat radiation lost from the earth gets reflected by the clouds back to the earth, warming it. Whereas on a clear night it just escapes into space.
Why cloudy nights are warer than the clear nights?
Why are you warmer when you have a blanket on your bed than when you have nothing on your bed? Heat radiates into space. Clouds hold the radiation close to the earth and prevent it from escaping into space. Clouds work the same way a blanket works.
Why our cloudy nights warmer than clear nights?
When the air is clear, heat radiates from the ground into space, with a temperature difference of about 290 degrees C. ("Space" has a temperature of about -270 degrees C, or 4 degrees Kelvin.) When there are clouds, the ground radiates heat to the clouds, with a temperature difference of a few dozen degrees C.
Clear nights are colder than cloudy nights because?
There is no cloud cover to reflect heat back to the surface. Heat escapes into space.
