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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The measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....
The temperature at which air becomes saturated with moisture and water vapor begins to condense into liquid form, leading...
The names given to the winds blowing from the four cardinal directions (north, east, south, and west - N, E, S, W) on a compass.
An image on the weather radar that is convex to the direction of movement and resembles an arc shape, caused by mesoscale...
The upward movement of air caused by a topographic barrier, such as a mountain, which can lead to cloud formation and precipitation.
An instrument that continuously records atmospheric pressure over time. It uses a barometer to measure pressure and creates...
The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...
Coastal flooding occurs when water from the ocean, sea, or large lakes inundates land areas along the coast, usually due...
A weather front where two air masses meet but neither is strong enough to move the other, often resulting in prolonged periods...
Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...