Dewpoint Calculator

This calculator computes the dewpoint or frostpoint temperatures at a given ambient temperature and given ambient relative humidity.

Temperature:
Relative Humidity ±Accuracy: % ±%
Dew Point Temperature ±Accuracy: ±
Saturation Vapor Pressure: kPa
Temperature scale:
Kelvin
Celsius
Fahrenheit

Usage

  1. Specify ambient temperature;
  2. Specify relative humidity and accuracy;
  3. Push button to compute dew point.