Barometric Pressure in Mount Vernon, Washington, US

The pressure in Mount Vernon, United States is predicted to drop over the next few hours, with an average pressure of 1011.6 hPa today, which is considered normal.

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

The daily total fluctuation in pressure in Mount Vernon is 11.9 hPa, with a low of 1005.1 hPa and a high of 1017 hPa. The daily average here is lower than in most cities around the world.

Forecast

• Low Pressure
• Normal Range
• High Pressure

Barometric pressure in Mount Vernon is influenced by the city's proximity to the Pacific Ocean and the surrounding mountains. It tends to be relatively low due to the oceanic influence. This leads to a fluctuation in pressure, resulting in changing weather conditions.

Mount Vernon is situated in the Skagit Valley, surrounded by the Cascade Range to the east and the Olympic Mountains to the west. The valley's unique layout creates a rain shadow effect, blocking moisture-laden air from the Pacific. This results in a drier climate than expected, given the city's coastal proximity. The nearby mountains also disrupt airflow, creating an orographic effect that amplifies precipitation.

Disclaimer

* The barometric pressure information for Mount Vernon, Washington, 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.