Barometric Pressure  Barometric Pressure

Barometric Pressure in Toronto, CA


0000 hPa
00.00 inHg


00.0 ℃
0.00 ℉


00.0 m/s
00.0 mph


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The pressure in Toronto, Canada Canada is predicted to rise over the next few hours, with an average pressure of 1007.6 hPa today, which is lower than normal.


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

The daily total fluctuation in pressure in Toronto is 11.2 hPa, with a low of 999.9 hPa and a high of 1011.1 hPa. The daily average here is lower than in most cities around the world.



In Toronto, Canada, the barometric pressure fluctuates throughout the year. During the summer and spring seasons, the barometric pressure tends to be lower, ranging around 1000-1010 millibars. On the other hand, during fall and winter, the barometric pressure increases, reaching levels of 1015-1030 millibars. These pressure changes are influenced by weather patterns and the movement of air masses in the region.

Barometric pressure

The landscape around Toronto affects the atmospheric pressure in several ways. The city is situated near Lake Ontario, which has a moderating effect on the weather. The lake's temperature impacts the air masses passing over it, causing them to either warm up or cool down. Additionally, the city's proximity to the Great Lakes and the St. Lawrence River can result in the formation of lake-effect snowstorms, which can lead to sudden drops in atmospheric pressure.


* The barometric pressure information for Toronto, 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.