What is Arctic Air?

The state of the atmosphere when it contains the maximum amount of water vapor possible at a given temperature and pressure.

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

A cloud that develops from Cirrus, completely or partially covering the sky, creating a halo effect, thin, sheet-like, milky...

Air laden with sand and dust, common in areas devoid of permanent vegetation, especially deserts.

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

The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...

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

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

Conduction is the transfer of heat or electricity through a material without the material itself moving. This occurs when...

Frozen drizzle is a dangerous type of frozen rain. It’s a light rain that falls in very fine drops, which freezes on contact...