Barometric Pressure in Johnstown, Pennsylvania, US

The pressure in Johnstown, United States is predicted to slowly rise over the next few hours, with an average pressure of 1022.3 hPa today, which is considered normal.

Weather prediction: Expect more fair, dry, cool weather

The daily total fluctuation in pressure in Johnstown is 11 hPa, with a low of 1016.3 hPa and a high of 1027.3 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 Johnstown, Pennsylvania varies throughout the day and night. It changes with the weather patterns that move into the area. This pressure can rise or fall rapidly, causing changes in the weather.

Johnstown is situated in a valley surrounded by mountains. The city's landscape affects the atmospheric pressure. The mountains block or redirect air masses, causing pressure changes. This unique geography contributes to Johnstown's unpredictable weather.

The surrounding mountains also create channels for air to flow through. This can lead to rapid changes in temperature and precipitation. Weather patterns from different directions meet in Johnstown, resulting in varied weather conditions. The city's location makes it prone to sudden weather shifts.

Disclaimer

* The barometric pressure information for Johnstown, 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.