What is Relative Humidity?
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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Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...
A thermodynamic change process in the system without any exchange of heat or transfer of energy between systems. This process...
Cloud condensation nuclei are tiny particles in the atmosphere, such as dust, salt, or pollutants, that provide surfaces...
A measurement determined by the wave lengths and sea conditions caused by the effect of wind, and by the movement of tree...
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
The formation of ice crystals on surfaces when the temperature drops below freezing, typically overnight, causing potential...
A small, intense downdraft that produces damaging winds at the surface, typically lasting a few minutes and often associated...
An instrument used to measure the speed, force, and sometimes the direction of the wind. It can be cup or pressure tube anemometers....
Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.
The term used for turbulence occurring in the absence of clouds or cloud-like elements in the visible area. It is often observed...