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What is Celsius?

Temperature scale, abbreviated as °C, found by accepting the freezing point of water at one atmospheric pressure as zero and the evaporation point as 100.

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Glossary

A rapidly rotating column of air extending from a thunderstorm to the ground, capable of causing significant damage.

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

The trapping of heat in the Earth's atmosphere due to greenhouse gases, such as carbon dioxide and methane, which allows...

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

A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...

The large-scale movement of air that distributes heat and moisture around the Earth, influencing weather patterns and climatic...

A strong wind typically ranging from 34 to 40 knots (39 to 46 miles per hour) and often associated with rough seas and stormy...

A sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or...

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

Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...