Dark blue cloudy sky

What is Cumulus?

Large, fluffy white clouds with flat bases, typically indicating fair weather, though they can develop into storm clouds under the right conditions.

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Glossary

A thick cloud of tiny water droplets suspended in the atmosphere near the Earth's surface, significantly reducing visibility.

A thin, white cloud layer that is intertwined or separate, arranged in regular order, and does not cast a shadow.

A continental air mass is a large body of air that forms over land, characterized by dry conditions due to the lack of moisture...

A narrow band of strong winds in the upper atmosphere, typically flowing from west to east and influencing weather patterns.

Cloud condensation nuclei are tiny particles in the atmosphere, such as dust, salt, or pollutants, that provide surfaces...

A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...

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

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

Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....

A type of low-altitude cloud that forms in uniform layers, often covering the entire sky and producing overcast conditions.