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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Ice forms on the surface of highways in a very thin layer that is difficult to distinguish from the color of the asphalt...
A middle cloud type within the B family in the international cloud classification. These are shaded clouds that can be white...
The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
A long, narrow region in the atmosphere that transport water vapor, like a river in the sky.
An anvil is a cloud mostly composed of ice particles. Otherwise known as a cumulonimbus cloud, an anvil has reached the stratospheric...
A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...
A tropical cyclone with sustained winds of at least 74 miles per hour, characterized by a central eye, strong winds, and...
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...
The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.

