What is Arctic High?
A very cold high pressure that originates over the Arctic Ocean.
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An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms...
Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet,...
Nimbostratus clouds are thick, dark, gray clouds associated with rainy and gloomy days that block the Sun. These clouds,...
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
The occurrence of storms resulting from the horizontal advection of cold air at high levels or the horizontal advection of...
The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...
A measurement determined by the wave lengths and sea conditions caused by the effect of wind, and by the movement of tree...
The process by which a solid changes directly into a gas without first becoming a liquid, such as ice turning into water...
An instrument that continuously records atmospheric pressure over time. It uses a barometer to measure pressure and creates...
A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...

