Dark blue cloudy sky

What is Advection Fog?

The formation of fog when warm and moist air passes over a cool or cold surface or, conversely, when cold air passes over a warm and moist surface. Examples include advection fogs, monsoon fogs, sea fog, and tropical air fog.

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Glossary

Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.

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

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

A long, narrow region in the atmosphere that transport water vapor, like a river in the sky.

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

Thermodynamic changes occurring within a system without any exchange of heat with the surroundings. In the atmosphere, changes...

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

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

The names given to the winds blowing from the four cardinal directions (north, east, south, and west - N, E, S, W) on a compass.

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