What is Air Mass?

An instrument for measuring atmospheric pressure.

The term 'cloudy' refers to weather conditions characterized by a significant amount of cloud cover in the sky. This may...

The amount of radiation, heat, or light passing through or flowing from a unit area of a surface.

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

Large, fluffy white clouds with flat bases, typically indicating fair weather, though they can develop into storm clouds...

Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet,...

A sudden and rapid flow of snow masses accumulated on the slopes of mountainous areas under the influence of gravity or a...

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

Snow that rises to 8 feet or higher.

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