What is Cirriform?

A cold core low is a low-pressure system where the coldest temperatures are found near the center. These systems are often...

A scale for estimating wind speed based on observed conditions of the sea or land. It ranges from 0 (calm) to 12 (hurricane)...

A measurement determined by the wave lengths and sea conditions caused by the effect of wind, and by the movement of tree...

The decrease in temperature with height in an adiabatically rising air parcel (lapse rate). For dry air, this value is 1...

A thermodynamic change process in the system without any exchange of heat or transfer of energy between systems. This process...

A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...

The temperature at which air becomes saturated with moisture and water vapor begins to condense into liquid form, leading...

The trapping of heat in the Earth's atmosphere due to greenhouse gases, such as carbon dioxide and methane, which allows...

Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...

A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...