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 | Areas of Strong Tornado Occurrence | Areas of Strong Tornado Occurrence | Areas of Strong Tornado Occurrence | Areas of Strong Tornado Occurrence | Class | Rank | US dollars | Class | Rank | Billion kilowatt hours (kWh) | 0–0.9 | 1.0–1.9 | 2.0–3.9 | 4.0–5.9 | 6.0–8.0 | More than 8 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 43.92 | 15.166666666666666 | 4.954545454545454 | 1.4285714285714286 | 22.2% | 44.6% | 45.1% | 30.7% | 6.86% | 3.60% |
0.16.0