0000 hPa
00.00 inHg
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00.0 mph
00.0%
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The pressure in Jamestown, United States is predicted to steady drop over the next few hours, with an average pressure of 1023.8 hPa today, which is higher than normal.
Weather prediction: Continued current weather
The daily total fluctuation in pressure in Jamestown is 8.4 hPa, with a low of 1017.9 hPa and a high of 1026.3 hPa. The daily average here is higher than in most cities around the world.
The barometric pressure in Jamestown, North Dakota is influenced by its location in the northern Great Plains. It experiences a range of pressures throughout the year. Weather systems from Canada bring lower pressures, while high-pressure systems from the southwest bring higher pressures.
Jamestown is situated in a valley surrounded by rolling hills. The James River flows through the city. The landscape allows winds to flow freely, which affects the atmospheric pressure. The valley shape can trap cold air, leading to colder winters. The hills surrounding the city can block or redirect winds, influencing the pressure patterns.
The city's location in the northern Great Plains also means it is affected by the clash of cold Arctic air and warm Gulf of Mexico air. This clash brings varying pressures and changing weather patterns. The combination of landscape and climate patterns creates a unique pressure profile for Jamestown.