What is Low Pressure System?
A low-pressure area with converging winds, rotating counterclockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere. Also known as a cyclone. It is the opposite of high pressure (anticyclone).
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Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...
The names given to the winds blowing from the four cardinal directions (north, east, south, and west - N, E, S, W) on a compass.
A weather front formed when a cold front overtakes a warm front, lifting the warm air off the ground and resulting in a mix...
Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....
The amount of radiation, heat, or light passing through or flowing from a unit area of a surface.
In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...
The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.
The heating of the Earth by the sun causes daily changes in both the direction and speed of the wind. During the day, ground...
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...