What is Clear?
Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility. Clear sky. In meteorology, this term is also used when the cloud cover is less than 1/8 during the day or at the observation hour.
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Meteorology is the scientific study of the atmosphere and weather processes. It involves observing, analyzing, and forecasting...
The state of the atmosphere when it contains the maximum amount of water vapor possible at a given temperature and pressure.
A tropical cyclone with sustained winds of at least 74 miles per hour, characterized by a central eye, strong winds, and...
A weather watch means there is a risk of weather hazards in the near future, which could pose a threat to life/property....
A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...
Weather intelligence is technology that provides predictive and actionable insights, allowing businesses to adapt to weather-related...
A body that has the property of absorbing all electromagnetic radiation falling on it, and therefore is the theoretical body...
A small, intense downdraft that produces damaging winds at the surface, typically lasting a few minutes and often associated...
A tropical cyclone, also called a hurricane, is a severe tropical storm with wind speeds in excess of 74 mph. Known as a...
The heating of the Earth by the sun causes daily changes in both the direction and speed of the wind. During the day, ground...