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 occurrence of storms resulting from the horizontal advection of cold air at high levels or the horizontal advection of...
The formation of ice crystals on surfaces when the temperature drops below freezing, typically overnight, causing potential...
Indicates the amount of water the soil can absorb/retain through percolation. This capacity is around 7% in sandy soil and...
The narrow region between 35-40 ° N and S latitudes in the Northern and Southern Hemispheres, lying between the tropical...
The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.
Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.
Meteorology is the scientific study of the atmosphere and weather processes. It involves observing, analyzing, and forecasting...
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
A small, intense downdraft that produces damaging winds at the surface, typically lasting a few minutes and often associated...
A storm characterized by the presence of lightning and its acoustic effect on the Earth's atmosphere known as thunder.