Barometric Pressure in Selwyn, Ontario, CA

The pressure in Selwyn, Canada is predicted to rapidly rise over the next few hours, with an average pressure of 998.2 hPa today, which is lower than normal.

Weather prediction: Expect shortly fair weather and gale or storm winds

The daily total fluctuation in pressure in Selwyn is 16.4 hPa, with a low of 993 hPa and a high of 1009.4 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 Selwyn, Ontario, Canada generally ranges from 980 to 1020 millibars. It usually stays steady throughout the year.

Selwyn is situated in a valley surrounded by rolling hills. This landscape causes cold air to settle in the valley. As a result, the air pressure is often lower. The surrounding hills also block some winds, which helps keep the pressure steady.

The nearby Kawartha Lakes affect the atmospheric pressure in Selwyn too. Moist air from the lakes moves into the valley, increasing the air pressure.

Disclaimer

* The barometric pressure information for Selwyn, 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.