Wolfram|Alpha

Computing...

Input interpretation:

cloud base height


Equation:

H_b = (T_db - T_dew)\/(0.008021 K\/m) |  \nH_b | cloud base height\nT_db | dry bulb temperature\nT_dew | dew point temperature\n(height above ground based on ground measurements)


Input values:

dry bulb temperature | 25 °C  (degrees Celsius)\ndew point temperature | 15 °C  (degrees Celsius)


Result:

cloud base height | 1.247 km  (kilometers)\n= 0.7747 miles\n= 4090 feet


Cloud base height: