What is Arctic High?

A mass of very cold, dry air that mostly originates over the Arctic Ocean.

The jet stream forming the boundary between tropical air and sub-tropical air, characterized by isothermal compression and...

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

A low-pressure area with converging winds, rotating counterclockwise in the Northern Hemisphere and clockwise in the Southern...

A periodic cooling of sea surface temperatures in the central and eastern Pacific Ocean, often leading to altered global...

A drainage wind that flows downhill due to gravity, often associated with cold air descending from elevated regions.

A closed low, also known as a cut-off low, is a low-pressure system that is entirely isolated from the main atmospheric circulation...

A rapidly rotating column of air extending from a thunderstorm to the ground, capable of causing significant damage.

Thermodynamic changes occurring within a system without any exchange of heat with the surroundings. In the atmosphere, changes...

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