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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Weather intelligence is technology that provides predictive and actionable insights, allowing businesses to adapt to weather-related...
The situation where there is no advection because the constant pressure surfaces and temperature surfaces in the atmosphere...
A tropical cyclone with sustained winds of at least 74 miles per hour, characterized by a central eye, strong winds, and...
A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...
Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...
The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...
Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...
Local winds that blow from slopes to peaks as a result of the heating of the top slopes without being affected by general...
A line of severe thunderstorms that can form along or ahead of a cold front, often producing strong winds and heavy rain.
The heating of the Earth by the sun causes daily changes in both the direction and speed of the wind. During the day, ground...