Relative humidity is the ratio of the partial pressure of water vapor in an air-water mixture to the saturated vapor pressure of water at a prescribed temperature. The relative humidity of air depends not only on temperature but also on the pressure of the system of interest.
Read more about Relative Humidity: Definition, Measurement, Misconception, Pressure Dependence, Related Concepts, Other Important Facts
Famous quotes containing the word relative:
“The ungentlemanly expressions and gasconading conduct of yours relative to me yesterday was in true character of yourself and unmask you to the world and plainly show that they were ebullitions of a base mind ... and flow from a source devoid of every refined sentiment or delicate sensations.”
—Andrew Jackson (17671845)