What is Circulation?

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

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

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

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

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

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

The large-scale movement of air that distributes heat and moisture around the Earth, influencing weather patterns and climatic...

The formation of ice crystals on surfaces when the temperature drops below freezing, typically overnight, causing potential...

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

A thin, white cloud layer that is intertwined or separate, arranged in regular order, and does not cast a shadow.