Dew point is used to describe the amount of moisture in the air. It is the temperature to which air must be cooled at constant pressure and water content to reach saturation. A higher dew point indicates more moisture in the air. Relative humidity is the amount of atmospheric moisture present, relative actual air temperature. This is a simple online dewpoint calculator to find the relative humidity and the dewpoint by knowing the temperature, wet-bulb temperature, and actual station pressure.
Dew point is used to describe the amount of moisture in the air. It is the temperature to which air must be cooled at constant pressure and water content to reach saturation. A higher dew point indicates more moisture in the air. Relative humidity is the amount of atmospheric moisture present, relative actual air temperature. This is a simple online dewpoint calculator to find the relative humidity and the dewpoint by knowing the temperature, wet-bulb temperature, and actual station pressure.
The dew point gives the accurate measurement of the moisture content in the air. Where as relative humidity is determined by how close the air temperature is to the dew point temperature.