What is Barograph?
An instrument that continuously records atmospheric pressure over time. It uses a barometer to measure pressure and creates a visual record on a paper chart.
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The formation of ice crystals on surfaces when the temperature drops below freezing, typically overnight, causing potential...
A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...
Frozen drizzle is a dangerous type of frozen rain. It’s a light rain that falls in very fine drops, which freezes on contact...
Coastal flooding occurs when water from the ocean, sea, or large lakes inundates land areas along the coast, usually due...
A low-pressure area with converging winds, rotating counterclockwise in the Northern Hemisphere and clockwise in the Southern...
The reflectance rate of a surface, indicating the amount of electromagnetic radiation reflected from the surface. It depends...
A body that has the property of absorbing all electromagnetic radiation falling on it, and therefore is the theoretical body...
The amount of radiation, heat, or light passing through or flowing from a unit area of a surface.
The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...