What is Arctic Air?

The amount of water vapor present in the air, which can affect comfort levels and weather conditions.

A rapidly rotating column of air extending from a thunderstorm to the ground, capable of causing significant damage.

Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet,...

A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...

The trapping of heat in the Earth's atmosphere due to greenhouse gases, such as carbon dioxide and methane, which allows...

A very cold high pressure that originates over the Arctic Ocean.

The belt between 50-70 ° N and S latitudes in the Northern and Southern Hemispheres, adjacent to the Polar Region. Although...

Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.

A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...

The measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....