What is Adiabatic Gradient?
The decrease in temperature with height in an adiabatically rising air parcel (lapse rate). For dry air, this value is 1 °C per 100 m. For moist air, this value can drop to 0.4 °C.
Schedule a Demo Today
A new era is starting with fundamentally new forecasting with unprecedented precision!
Contact UsGlossary
The heating of the Earth by the sun causes daily changes in both the direction and speed of the wind. During the day, ground...
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
The trapping of heat in the Earth's atmosphere due to greenhouse gases, such as carbon dioxide and methane, which allows...
Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.
Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....
A thermodynamic change process in the system without any exchange of heat or transfer of energy between systems. This process...
A sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or...
The branch of science dealing with the laws of motion of air or other gases.
A bomb cyclone is a large mid-latitude storm that forms when a storm’s central pressure drops (i.e. “bombs out”), resulting...
Large, fluffy white clouds with flat bases, typically indicating fair weather, though they can develop into storm clouds...