What is Air Mass?

CONQ is a meteorological abbreviation for significant convection observed in a specific area, often indicating unstable atmospheric...

A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...

The measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....

A sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or...

A periodic warming of sea surface temperatures in the central and eastern Pacific Ocean, significantly influencing global...

A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...

An instrument used to measure the speed, force, and sometimes the direction of the wind. It can be cup or pressure tube anemometers....

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

A deviation from the normal or expected value in atmospheric or climatic conditions, often used in meteorology to identify...

Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....