What is Aeroallergens?

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

Glossary

Considerable cloudiness refers to weather conditions where a large portion of the sky is covered with clouds, but some clear...

Nimbostratus clouds are thick, dark, gray clouds associated with rainy and gloomy days that block the Sun. These clouds,...

The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...

Coastal flooding occurs when water from the ocean, sea, or large lakes inundates land areas along the coast, usually due...

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

An instrument that continuously records atmospheric pressure over time. It uses a barometer to measure pressure and creates...

A drainage wind that flows downhill due to gravity, often associated with cold air descending from elevated regions.

An image on the weather radar that is convex to the direction of movement and resembles an arc shape, caused by mesoscale...

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

A weather front formed when a cold front overtakes a warm front, lifting the warm air off the ground and resulting in a mix...

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