Itx-Weather
Current Outside Dewpoint, at Pembrokeshire:
Current Outside Dewpoint.
Weather data updated every 10 minutes.
Dewpoint:
The dewpoint is the point at which air, when cooled at a specific pressure and moisture content, reaches the saturation point of water vapor. In other words, when the temperature is lowered, this is the point at which condensation occurs or dew forms.
Dewpoint Depression:
The dewpoint depression is the difference in degrees between the temperature and the dewpoint.
Weather definitions curteousy of noaa.gov.
