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Dewpoint

Helper function to calculate dewpoint from temperature and relative humidity

Description#

Float:Dewpoint( Float:temp, Float:RH )

Calculates dewpoint in degrees Celsius.

This functions uses the Magnus-Tetens formula.

Parameters#

temp Temperature in degrees Celsius (-45 to +60 °C)
RH Relative humidity in percent (0-100)

Return value#

Dew point in degrees Celsius.

Example usage#

   new Float:temperature = 18.5
   new Float:relhum = 22.9;
   new Float:dp;
 
   dp = Dewpoint( temperature, relhum );
 
   // dp is now 8.87

Last updated Aug 14, 2020