What is Trough?
An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms and rain.
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Although it is also used for light winds, it is the general name given to the daily cyclical winds that occur mostly between...
The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
A middle cloud type within the B family in the international cloud classification. These are shaded clouds that can be white...
Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.
The large-scale movement of air that distributes heat and moisture around the Earth, influencing weather patterns and climatic...
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
A towering cloud that often reaches great altitudes and is associated with thunderstorms, heavy rain, and sometimes severe...
A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...
The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.
In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...