Barometric Pressure in Allentown, Pennsylvania, US

The pressure in Allentown, United States is predicted to slowly drop over the next few hours, with an average pressure of 1023.6 hPa today, which is higher than normal.

Weather prediction: Expect more wet and unsettled conditions

The daily total fluctuation in pressure in Allentown is 4 hPa, with a low of 1021.5 hPa and a high of 1025.5 hPa. The daily average here is higher than in most cities around the world.

Forecast

• Low Pressure
• Normal Range
• High Pressure

The barometric pressure in Allentown, Pennsylvania varies throughout the year. It changes from day to day and from season to season. High pressure brings fair weather. Low pressure brings rain and storms.

Allentown is located in the Lehigh Valley. The valley is surrounded by mountains on all sides. The Appalachian Mountains are to the north. The Blue Mountains are to the south.

The mountains affect the air pressure in Allentown. They block or redirect air masses from the north and south. This creates changes in the atmospheric pressure.

Disclaimer

* The barometric pressure information for Allentown, Pennsylvania, 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.