Barometric Pressure in Jamestown, New York, US

The pressure in Jamestown, United States is predicted to slowly drop over the next few hours, with an average pressure of 1003.5 hPa today, which is lower than normal.

Weather prediction: Expect more wet and unsettled conditions

The daily total fluctuation in pressure in Jamestown is 5 hPa, with a low of 1000.9 hPa and a high of 1005.9 hPa. The daily average here is lower than in most cities around the world.

Forecast

• Low Pressure
• Normal Range
• High Pressure

The barometric pressure in Jamestown, New York, is determined by the city's location in a valley. Weather systems from Lake Erie influence the pressure. Cold fronts from Canada also play a role. The pressure often changes rapidly due to these factors.

Jamestown is situated in a valley surrounded by hills. The Chautauqua Lake is to the west of the city. The lake's surface has a moderating effect on temperatures. The hills, on the other hand, can block or redirect winds. This unique landscape combination affects the atmospheric pressure. As a result, the pressure is influenced by both lake and hill effects.

Disclaimer

* The barometric pressure information for Jamestown, New York, United States on this page is for educational purposes only. We are not responsible for its accuracy or reliability. This information is not medical advice. Consult a health professional for medical concerns and do not rely on this site for medical decisions.