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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A periodic warming of sea surface temperatures in the central and eastern Pacific Ocean, significantly influencing global...
Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...
Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.
A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...
A long, narrow region in the atmosphere that transport water vapor, like a river in the sky.
A sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or...
Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric...
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
A storm characterized by the presence of lightning and its acoustic effect on the Earth's atmosphere known as thunder.