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 type of low-altitude cloud that forms in uniform layers, often covering the entire sky and producing overcast conditions.
The measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....
A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...
Frozen drizzle is a dangerous type of frozen rain. It’s a light rain that falls in very fine drops, which freezes on contact...
A narrow band of strong winds in the upper atmosphere, typically flowing from west to east and influencing weather patterns.
Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...
The branch of science dealing with the laws of motion of air or other gases.
A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.
A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...
Weather is the day-to-day meteorological conditions that happen in our atmosphere. Weather can change within minutes, which...