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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A strong wind typically ranging from 34 to 40 knots (39 to 46 miles per hour) and often associated with rough seas and stormy...
Condensation is the process by which water vapor in the air cools and changes into liquid water. This process is crucial...
In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...
A condition in which the stratification of the atmosphere depends on both air temperature and pressure, and where surfaces...
An instrument that continuously records atmospheric pressure over time. It uses a barometer to measure pressure and creates...
The scientific study of climate, focusing on the analysis of long-term weather patterns and trends over time.
Coastal flooding occurs when water from the ocean, sea, or large lakes inundates land areas along the coast, usually due...
A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.
The situation where there is no advection because the constant pressure surfaces and temperature surfaces in the atmosphere...
The amount of water vapor present in the air, which can affect comfort levels and weather conditions.