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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

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

The horizontal transport of any feature within the atmosphere due to the movement of air (wind). This includes phenomena...

Weather is the day-to-day meteorological conditions that happen in our atmosphere. Weather can change within minutes, which...

Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...

A large body of air having similar horizontal temperature and moisture characteristics.

The process by which a solid changes directly into a gas without first becoming a liquid, such as ice turning into water...

A strong, downward wind caused by a localized column of air sinking rapidly, often resulting in damage similar to that caused...

The state of the atmosphere when it contains the maximum amount of water vapor possible at a given temperature and pressure.

The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.

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