What is PGF in meteorology?


What is PGF in meteorology?


Meteorology does more than just track storms and predicts what days you should carry an umbrella. As a scientific field of study, it involves all aspects of the Earth's atmosphere. This includes the pressure of airmasses, the interaction between the atmosphere and the ocean, as well as the movement of pollution particles in the air.

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In meteorology, PGF stands for pressure gradient force. In its simplest explanation, PGF is the force that causes air to move from a high-pressure air...

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Weather Variables: Air Pressure, Temperature & Density


Chapter 20 / Lesson 3

Air pressure, temperature, and density are the most influential weather variables. Explore what adiabatic processes are and how clouds, air masses, fronts, and storms form.

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