Barometric Pressure in Jamestown, North Dakota, US

The pressure in Jamestown, United States is predicted to drop over the next few hours, with an average pressure of 970.6 hPa today, which is lower than normal.

Weather prediction: Expect wet, unsettled weather and a strong breeze

The daily total fluctuation in pressure in Jamestown is 9.7 hPa, with a low of 965 hPa and a high of 974.7 hPa. The daily average here is lower than in most cities around the world.

Forecast

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.