Why is there great difference between the day and night temperatures ?
Asked by Om Shrivastava, 13 Dec '12 12:06 pm
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Because the sun rays are not there in the night and hence lower tempAnswered by iqbal seth, 13 Dec '12 12:16 pm
Because of sun light.Answered by Damodar Biswal, 13 Dec '12 12:11 pm
Usually, cloudless nights are colder than cloudy nights.This is because cloud cover in the night prevents the heat (near the surface) from escaping into space; on the other hand, cloudless night allows the heat to escape reducing the night temperature..This is true in the case of deserts as there is no cloud cover over the desert due to absence of enough moisture in the air.Rajasthan is a semi-desert as it lies in the rain-shadow area of the Aravalli Mountain Range.Naturally the difference between day and night temperature will be more.Answered by Psycho, 13 Dec '12 12:10 pm
Temperatures drop considerablyAnswered by Ataur Rahman, 13 Dec '12 12:07 pm