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...
Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...
A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.
The names given to the winds blowing from the four cardinal directions (north, east, south, and west - N, E, S, W) on a compass.
Snow that rises to 8 feet or higher.
A low-pressure area with converging winds, rotating counterclockwise in the Northern Hemisphere and clockwise in the Southern...
Nimbostratus clouds are thick, dark, gray clouds associated with rainy and gloomy days that block the Sun. These clouds,...
A cold front is the leading edge of a cold air mass that replaces a warmer air mass. It is typically associated with sudden...
A large body of air having similar horizontal temperature and moisture characteristics.
A measurement determined by the wave lengths and sea conditions caused by the effect of wind, and by the movement of tree...