What is Air Mass?

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

Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...

In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...

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

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

A tropical cyclone, also called a hurricane, is a severe tropical storm with wind speeds in excess of 74 mph. Known as a...

The branch of science dealing with the laws of motion of air or other gases.

Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.

The upward movement of air caused by a topographic barrier, such as a mountain, which can lead to cloud formation and precipitation.

A very cold high pressure that originates over the Arctic Ocean.