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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

The amount of water vapor present in the air, which can affect comfort levels and weather conditions.

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

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A type of cloud consisting mostly of small particles such as ice particles.

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