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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The situation where there is no advection because the constant pressure surfaces and temperature surfaces in the atmosphere...
A sudden and rapid flow of snow masses accumulated on the slopes of mountainous areas under the influence of gravity or a...
Weather conditions are the components that comprise the state of the atmosphere. The six main weather conditions are temperature,...
The state of the atmosphere when it contains the maximum amount of water vapor possible at a given temperature and pressure.
Air laden with sand and dust, common in areas devoid of permanent vegetation, especially deserts.
An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms...
Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...
A periodic cooling of sea surface temperatures in the central and eastern Pacific Ocean, often leading to altered global...
In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...
The upward movement of air caused by a topographic barrier, such as a mountain, which can lead to cloud formation and precipitation.