Barometric Pressure in Montreal West, Quebec, CA

The pressure in Montreal West, Canada is predicted to slowly drop over the next few hours, with an average pressure of 1005.2 hPa today, which is lower than normal.

Weather prediction: Expect more wet and unsettled conditions

The daily total fluctuation in pressure in Montreal West is 6.9 hPa, with a low of 1001.8 hPa and a high of 1008.7 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 Montreal West varies throughout the year. It is usually highest in January, around 1015 hectopascals. It is lowest in July, around 1005 hectopascals. The pressure is relatively stable from October to April. From May to September, it fluctuates more.

Montreal West is surrounded by the Montreal River and the Saint Lawrence River. The city is also near the Appalachian Mountains. These geographical features affect the atmospheric pressure. The rivers bring moisture from the Saint Lawrence Seaway. The mountains block or redirect air masses from the west.

The mountains force air to rise, cool, and condense. This creates precipitation and changes in pressure. The rivers and mountains also create microclimates. These microclimates influence local weather patterns. They make the weather in Montreal West different from surrounding areas.

Disclaimer

* The barometric pressure information for Montreal West, Quebec, Canada 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.