Dew Point All air contains water vapour of varying quantities. The dew point indicates the amount of moisture in the air. The higher the dew point, Conversely, the dew point of humid air will be higher than the dew point of dry air. Dew point temperature is defined as the temperature to which the air lowered to its dew point and beyond. The dew point, like other [figure.jpg] Dew point temperature o Dew Point o Humidity/Dew Point o Dew Point Temperature o Dew Point