Reference Terms
from Wikipedia, the free encyclopedia

Dew point

The dew point or dewpoint of a given parcel of air is the temperature to which the parcel must be cooled, at constant barometric pressure, for the water vapor component to condense into water, called dew.

Note:   The above text is excerpted from the Wikipedia article "Dew point", which has been released under the GNU Free Documentation License.
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November 28, 2015

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