HUMIDITY CALCULATOR Input dry bulb and wet bulb temperature.

Given the dry bulb and wet bulb temperatures in degrees Celsius, this program will compute vapour pressure, dew point temperature, relative and absolute humidity .

Ambient pressure is assumed to be 1013.25 mPa, but may be adjusted if required.

Calculations are based on the Sonntag equations.

For further information:
 Ambient Pressure 
 Dry bulb temperature =
 Wet bulb temperature =
Vapour pressure = 
Dew-point temperature = 
Relative humidity = 
Absolute humidity =