Dark blue cloudy sky

What is Cloud Condensation Nuclei?

Cloud condensation nuclei are tiny particles in the atmosphere, such as dust, salt, or pollutants, that provide surfaces for water vapor to condense upon, leading to the formation of cloud droplets. These particles are critical in the cloud formation process, influencing cloud properties and precipitation.

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Glossary

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

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

The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.

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A tropical cyclone, also called a hurricane, is a severe tropical storm with wind speeds in excess of 74 mph. Known as a...

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

A mass of very cold, dry air that mostly originates over the Arctic Ocean.

A distinct layer in a body of water where the temperature changes rapidly with depth, separating warmer surface water from...