What is Polar Vortex?
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs in both the stratosphere and troposphere at high latitudes, close to the poles. It is formed by the rotation of cold, dense air.
Glossary
A narrow band of strong winds in the upper atmosphere, typically flowing from west to east and influencing weather patterns.
A weather front formed when a cold front overtakes a warm front, lifting the warm air off the ground and resulting in a mix...
A rapidly rotating column of air extending from a thunderstorm to the ground, capable of causing significant damage.
A closed low, also known as a cut-off low, is a low-pressure system that is entirely isolated from the main atmospheric circulation...
Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.
A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...
A cold core low is a low-pressure system where the coldest temperatures are found near the center. These systems are often...
A tropical cyclone, also called a hurricane, is a severe tropical storm with wind speeds in excess of 74 mph. Known as a...
The scientific study of climate, focusing on the analysis of long-term weather patterns and trends over time.
A type of low-altitude cloud that forms in uniform layers, often covering the entire sky and producing overcast conditions.
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