What is Arctic Air?
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
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The decrease in temperature with height in an adiabatically rising air parcel (lapse rate). For dry air, this value is 1...
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.
A rapidly rotating column of air extending from a thunderstorm to the ground, capable of causing significant damage.
Perhaps you have come across them, maybe you are seeing them for the first time. These clouds, known as wave clouds, resemble...
Nimbostratus clouds are thick, dark, gray clouds associated with rainy and gloomy days that block the Sun. These clouds,...
The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.
The belt between 50-70 ° N and S latitudes in the Northern and Southern Hemispheres, adjacent to the Polar Region. Although...
Observation of the sky from the observer's location where there are no clouds, and there is no obstruction to visibility....
A distinct layer in a body of water where the temperature changes rapidly with depth, separating warmer surface water from...