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 | -2.0 to 0.0 | 0.0 to 1.9 | 2.0 to 3.9 | 4.0 to 5.9 | 6.0 to 7.9 | 8.0 to 9.9 | 10.0 to 11.9 | 12.0 to 13.9 | 14.0 to 15.9 | 18.0 to 19.9 | 20.0 to 21.9 | 22.0 to 23.9 | 24.0 to 25.9 | 26.0 to 27.9 | 28.0 to 29.9 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Alaska | 0.243% | 0.756% | 0.368% | |||||||||||||
Northwest Territories | 0.540% | |||||||||||||||
Florida | 0.797% | 0.110% | 0.317% | 0.665% | ||||||||||||
Rhode Island | 4.89% | |||||||||||||||
Washington | 0.825% | |||||||||||||||
Nunavut | 2.12% | |||||||||||||||
Maine | 0.534% | |||||||||||||||
Nova Scotia | 1.84% | 0.489% | 0.275% | 0.472% | ||||||||||||
Virginia | 0.725% | |||||||||||||||
Delaware | 1.06% | |||||||||||||||
Prince Edward Island | 5.18% | |||||||||||||||
Texas | 0.214% | |||||||||||||||
Louisiana | 1.00% | |||||||||||||||
Hawaii | 10.0% | 0.778% | 4.46% | |||||||||||||
North Carolina | 0.239% | 0.183% | 0.286% | |||||||||||||
New Brunswick | 0.647% | 0.219% | ||||||||||||||
Alabama | 0.114% | |||||||||||||||
Wisconsin | 0.545% | |||||||||||||||
British Columbia | 1 | 1.06% | ||||||||||||||
Newfoundland and Labrador | 1.04% | 0.607% | ||||||||||||||
New Jersey | 0.163% | 1.14% | ||||||||||||||
Michigan | 1.89% | |||||||||||||||
Connecticut | 0.194% | |||||||||||||||
Massachusetts | 1.32% | 2.66% | 0.220% | |||||||||||||
Georgia | 0.230% | |||||||||||||||
New York | 0.265% | 0.344% | ||||||||||||||
Maryland | 2.09% | |||||||||||||||
Québec | 1 | 0.165% | ||||||||||||||
Ontario | 0.375% | |||||||||||||||
California | 0.120% | 0.206% | ||||||||||||||
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