What is Barometer?

The decrease in temperature with height in an adiabatically rising air parcel (lapse rate). For dry air, this value is 1...

Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...

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

A cloud that develops from Cirrus, completely or partially covering the sky, creating a halo effect, thin, sheet-like, milky...

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

Ball lightning appears during thunderstorms, taking the shape of glowing, electric orbs in the sky. It can appear in a variety...

The scientific study of climate, focusing on the analysis of long-term weather patterns and trends over time.

A towering cloud that often reaches great altitudes and is associated with thunderstorms, heavy rain, and sometimes severe...

The expected rate of temperature decrease in an adiabatically rising air parcel when there is no heat exchange with the environment....

An image on the weather radar that is convex to the direction of movement and resembles an arc shape, caused by mesoscale...