What is Arctic Air?
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
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A line of severe thunderstorms that can form along or ahead of a cold front, often producing strong winds and heavy rain.
The amount of water vapor present in the air, which can affect comfort levels and weather conditions.
A condition in which the stratification of the atmosphere depends on both air temperature and pressure, and where surfaces...
The trapping of heat in the Earth's atmosphere due to greenhouse gases, such as carbon dioxide and methane, which allows...
A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...
The process by which a solid changes directly into a gas without first becoming a liquid, such as ice turning into water...
A low-pressure area with converging winds, rotating counterclockwise in the Northern Hemisphere and clockwise in the Southern...
A body that has the property of absorbing all electromagnetic radiation falling on it, and therefore is the theoretical body...
Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric...
The narrow region between 35-40 ° N and S latitudes in the Northern and Southern Hemispheres, lying between the tropical...

