Dark blue cloudy sky

What is Trough?

An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms and rain.

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Glossary

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

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

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

The formation of ice crystals on surfaces when the temperature drops below freezing, typically overnight, causing potential...

A cloud of irregular appearance, composed of irregular cloud fragments.

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

Indicates the amount of water the soil can absorb/retain through percolation. This capacity is around 7% in sandy soil and...

The amount of radiation, heat, or light passing through or flowing from a unit area of a surface.

Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...

An instrument used to measure the speed, force, and sometimes the direction of the wind. It can be cup or pressure tube anemometers....