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Barometric Pressure in Aylmer, Ontario, CA


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00.00 inHg


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The pressure in Aylmer, Canada Canada is predicted to slowly drop over the next few hours, with an average pressure of 1017 hPa today, which is considered normal.


Weather prediction: Expect more wet and unsettled conditions

The daily total fluctuation in pressure in Aylmer is 6.6 hPa, with a low of 1012.9 hPa and a high of 1019.5 hPa. The daily average here is higher than in most cities around the world.



The barometric pressure in Aylmer, Ontario, Canada is typically around 1013 millibars. It can fluctuate slightly depending on weather systems.

Barometric pressure

The city is situated in southwestern Ontario, near the shores of Lake Erie.

Lake Erie's proximity affects the atmospheric pressure in Aylmer. The lake's warmth and moisture influence the air pressure. In winter, cold air from the north clashes with the lake's warmth, causing pressure changes. In summer, the lake's moisture contributes to humidity and pressure fluctuations.


* The barometric pressure information for Aylmer, 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.