3 ms·

I remember being the other way around, you could estimate height of the cloud based on dew point and base altitude.

• dbrueck 4y ago
  Yup! 400' AGL for every 1 deg C of temperature spread.
  • bombcar 4y ago
    Yah! So you can find the dew point by flying up to just below the cloud and look at the altimeter and do some math ;)