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 measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....
The amount of radiation, heat, or light passing through or flowing from a unit area of a surface.
Nimbostratus clouds are thick, dark, gray clouds associated with rainy and gloomy days that block the Sun. These clouds,...
Weather conditions are the components that comprise the state of the atmosphere. The six main weather conditions are temperature,...
The trapping of heat in the Earth's atmosphere due to greenhouse gases, such as carbon dioxide and methane, which allows...
A bomb cyclone is a large mid-latitude storm that forms when a storm’s central pressure drops (i.e. “bombs out”), resulting...
A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...
A tropical cyclone with sustained winds of at least 74 miles per hour, characterized by a central eye, strong winds, and...
A strong, downward wind caused by a localized column of air sinking rapidly, often resulting in damage similar to that caused...
The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...