Barometric Pressure in Oshawa, Ontario, CA

The pressure in Oshawa, Canada is predicted to rise over the next few hours, with an average pressure of 1025 hPa today, which is higher than normal.

Weather prediction: Expect fair, dry, cool weather and a strong breeze

The daily total fluctuation in pressure in Oshawa is 9.2 hPa, with a low of 1020.5 hPa and a high of 1029.7 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 Oshawa is influenced by its location on the north shore of Lake Ontario. It tends to be lower than in surrounding inland areas. This is because the lake's moisture-laden air masses move over the city. As a result, Oshawa's pressure is often lower than in cities farther away from the lake.

Oshawa is situated in the Greater Toronto Area, near the lake's shoreline. To the north and east of the city, there are gentle hills and forests. These features do not block or disrupt the airflow from the lake. As a result, air masses can move freely over the city, affecting the pressure.

The surrounding landscape plays a significant role in shaping Oshawa's weather patterns. The lake's presence helps moderate the city's climate, keeping temperatures relatively mild. This, in turn, influences the barometric pressure, making it more prone to fluctuations.

Disclaimer

* The barometric pressure information for Oshawa, Ontario, 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.