What is Arctic High?

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

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

A mass of very cold, dry air that mostly originates over the Arctic Ocean.

A weather front where two air masses meet but neither is strong enough to move the other, often resulting in prolonged periods...

Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...

Air laden with sand and dust, common in areas devoid of permanent vegetation, especially deserts.

The term 'cloudy' refers to weather conditions characterized by a significant amount of cloud cover in the sky. This may...

A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...

A distinct layer in a body of water where the temperature changes rapidly with depth, separating warmer surface water from...

A strong wind typically ranging from 34 to 40 knots (39 to 46 miles per hour) and often associated with rough seas and stormy...