What is Humidity?
The amount of water vapor present in the air, which can affect comfort levels and weather conditions.
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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...
A tropical cyclone, also called a hurricane, is a severe tropical storm with wind speeds in excess of 74 mph. Known as a...
A cold core high is a high-pressure system with cold air at its center. These systems are typically associated with clear...
A bomb cyclone is a large mid-latitude storm that forms when a storm’s central pressure drops (i.e. “bombs out”), resulting...
A scale for estimating wind speed based on observed conditions of the sea or land. It ranges from 0 (calm) to 12 (hurricane)...
A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...
The trapping of heat in the Earth's atmosphere due to greenhouse gases, such as carbon dioxide and methane, which allows...
A drainage wind that flows downhill due to gravity, often associated with cold air descending from elevated regions.
Occurs when centers of high pressure and/or low pressure set up over a region in such a way that they prevent other weather...
A long, narrow region in the atmosphere that transport water vapor, like a river in the sky.