Tag Archives: weather

Why Does Weather Change?

why-does-the-weather-change_1Weather is the condition of the Earth’s atmosphere at a given place and time in regard to sunshine, dryness, precipitation, heat, wind, temperature, cloud cover, and air pressure.  Low pressure often triggers cloudy weather and precipitation.  High pressure typically generates fair or pleasant weather in which there is no precipitation, visibility is optimal, cloud coverage of the immediate sky area is less than 3/8, and there are no extremes in temperature or winds.

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