What is Ceiling?
The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.
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A strong, downward wind caused by a localized column of air sinking rapidly, often resulting in damage similar to that caused...
A bomb cyclone is a large mid-latitude storm that forms when a storm’s central pressure drops (i.e. “bombs out”), resulting...
A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...
Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...
A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...
A storm characterized by the presence of lightning and its acoustic effect on the Earth's atmosphere known as thunder.
Ball lightning appears during thunderstorms, taking the shape of glowing, electric orbs in the sky. It can appear in a variety...
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...
Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.
The amount of water vapor present in the air, which can affect comfort levels and weather conditions.