creating low pressure. This leads to condensation and the development of large towering clouds and torrential rain. As warm moist air moves in to replace the rising air, it starts to spiral ...

The air above the poles is cold. The cold air sinks creating high pressure. The air moves towards the equatorial low-pressure zone, and warms up when it meets the land or ocean. At around 60 ...

The air around high pressure moves counter-clockwise. Low pressure (below 1,013 mb) is warm air that is rising. Air around the low moves clockwise. Air moves from High pressure towards Low ...

The air around high pressure moves counter-clockwise. Low pressure (below 1,013 mb) is warm air that is rising. Air around the low moves clockwise. Air moves from High pressure towards Low ...

Wind is the movement of air from an area of high pressure to an area of low pressure ... As hot air rises, cooler air moves in to fill the void. As long as the sun shines, the wind will blow.

A strong area of high pressure has been observed over New England on Saturday. When there is high pressure over a given area, ...

A brief brush with an area of high pressure will partially clear the skies for the rest of the overnight. However, waiting in ...