How would you compare and contrast a low-pressure system and a high-pressure system?

1 Answer
Aug 3, 2018

See below

Explanation:

Low Pressure is often associated with stormy weather, whereas High Pressure is often associated with fair and pleasant weather.

Below are some characteristics for both:

Low Pressure:

  • Rising air motion#=>#leads to cloud development
  • Rain, thunderstorms (oftentimes)
  • Counterclockwise air flow around low pressure (N. Hemisphere- Clockwise in S. Hemisphere- Coriolis Force)

High Pressure:

  • Sinking air motion#=>#suppresses cloud development
  • Sunny, fair weather
  • Clockwise flow around high pressure (N. Hemisphere-Counterclockwise in S. Hemisphere- Coriolis Force)

Hope this helps!