What is Arctic High?
A very cold high pressure that originates over the Arctic Ocean.
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Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...
Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric...
Ball lightning appears during thunderstorms, taking the shape of glowing, electric orbs in the sky. It can appear in a variety...
The temperature at which air becomes saturated with moisture and water vapor begins to condense into liquid form, leading...
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 closed low, also known as a cut-off low, is a low-pressure system that is entirely isolated from the main atmospheric circulation...
A small, intense downdraft that produces damaging winds at the surface, typically lasting a few minutes and often associated...
A deviation from the normal or expected value in atmospheric or climatic conditions, often used in meteorology to identify...
A weather watch means there is a risk of weather hazards in the near future, which could pose a threat to life/property....
An instrument used to measure the speed, force, and sometimes the direction of the wind. It can be cup or pressure tube anemometers....

