High Pressure
North AmericaPhysical EnvironmentA region where atmospheric pressure at the surface is greater than surrounding areas
NOAAA map highlights the high-pressure regions in North America with a letter H enclosed in a circle. Near Columbia Kootenay Mountain and, near Ottawa.
High Pressure | Class | Rank | Percent | Class | Rank | Millions of U.S. dollars | Class | Rank | Percent | Canada | Newfoundland | Arctic | California | Eastern Woodlands, Northeast | Great Basin | Northwest Coast | Plains | Plateau | Southwest | Subarctic | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 91.7% | 20.2% | 29.7% | 77.4% | 38.6% | 49.3% | 2.22% | 45.8% | 17.2% | 40.0% | 47.9% |
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