What is Heat Index?
A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the 'apparent temperature.'
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Cloud condensation nuclei are tiny particles in the atmosphere, such as dust, salt, or pollutants, that provide surfaces...
The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...
Ice forms on the surface of highways in a very thin layer that is difficult to distinguish from the color of the asphalt...
Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...
The term used for turbulence occurring in the absence of clouds or cloud-like elements in the visible area. It is often observed...
Nimbostratus clouds are thick, dark, gray clouds associated with rainy and gloomy days that block the Sun. These clouds,...
Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...
A condition in which the stratification of the atmosphere depends on both air temperature and pressure, and where surfaces...
A type of low-altitude cloud that forms in uniform layers, often covering the entire sky and producing overcast conditions.