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What is Closed Row (Cut Off Low)?

A closed low, also known as a cut-off low, is a low-pressure system that is entirely isolated from the main atmospheric circulation patterns. These systems are surrounded by high-pressure areas and can result in persistent weather conditions such as heavy rain, thunderstorms, or cold temperatures in a localized area.

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Glossary

Cloud or rain droplets containing pollutants, such as oxides of sulfur and nitrogen, to make them acidic.

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

A line of severe thunderstorms that can form along or ahead of a cold front, often producing strong winds and heavy rain.

A deviation from the normal or expected value in atmospheric or climatic conditions, often used in meteorology to identify...

A scale for estimating wind speed based on observed conditions of the sea or land. It ranges from 0 (calm) to 12 (hurricane)...

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

A measurement determined by the wave lengths and sea conditions caused by the effect of wind, and by the movement of tree...

The belt between 50-70 ° N and S latitudes in the Northern and Southern Hemispheres, adjacent to the Polar Region. Although...

Air laden with sand and dust, common in areas devoid of permanent vegetation, especially deserts.

Meteorology is the scientific study of the atmosphere and weather processes. It involves observing, analyzing, and forecasting...