What is Relative Humidity?
The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
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The term 'cloudy' refers to weather conditions characterized by a significant amount of cloud cover in the sky. This may...
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The reflectance rate of a surface, indicating the amount of electromagnetic radiation reflected from the surface. It depends...
A tropical cyclone with sustained winds of at least 74 miles per hour, characterized by a central eye, strong winds, and...
An instrument used to measure the speed, force, and sometimes the direction of the wind. It can be cup or pressure tube anemometers....
A type of low-altitude cloud that forms in uniform layers, often covering the entire sky and producing overcast conditions.
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A cold core high is a high-pressure system with cold air at its center. These systems are typically associated with clear...
The expected rate of temperature decrease in an adiabatically rising air parcel when there is no heat exchange with the environment....
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...