Dew forms when the temperature is equal to the dew point, and is favored by clear skies, light winds, soil moisture, and low dew point depressions.

Maybe you have heard it said that it is not the heat, but the humidity that makes it so darn hot. Actually, it is the dewpoint or the measure of the amount of moisture in the air that makes it feel so ...

Dew forms on grass when the grass gets colder than the dew-point temperature. Grass gets cold because during the night the grass and surrounding soil radiate heat energy to a clear sky. When the ...