What is Air Mass?

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

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

An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms...

A cold front is the leading edge of a cold air mass that replaces a warmer air mass. It is typically associated with sudden...

A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...

The occurrence of storms resulting from the horizontal advection of cold air at high levels or the horizontal advection of...

Ice forms on the surface of highways in a very thin layer that is difficult to distinguish from the color of the asphalt...

Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...

An instrument for measuring atmospheric pressure.

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