What is Clear?
Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility. Clear sky. In meteorology, this term is also used when the cloud cover is less than 1/8 during the day or at the observation hour.
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Conduction is the transfer of heat or electricity through a material without the material itself moving. This occurs when...
Occurs when centers of high pressure and/or low pressure set up over a region in such a way that they prevent other weather...
An instrument for measuring atmospheric pressure.
A periodic cooling of sea surface temperatures in the central and eastern Pacific Ocean, often leading to altered global...
A body that has the property of absorbing all electromagnetic radiation falling on it, and therefore is the theoretical body...
A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...
A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...
A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...
Thermodynamic changes occurring within a system without any exchange of heat with the surroundings. In the atmosphere, changes...
A narrow band of strong winds in the upper atmosphere, typically flowing from west to east and influencing weather patterns.