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Barometric Pressure in Niagara Falls, Ontario, CA


0000 hPa
00.00 inHg


00.0 ℃
0.00 ℉


00.0 m/s
00.0 mph


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The pressure in Niagara Falls, Canada Canada is predicted to slowly rise over the next few hours, with an average pressure of 1019.2 hPa today, which is considered normal.


Weather prediction: Expect more fair, dry, cool weather

The daily total fluctuation in pressure in Niagara Falls is 3.5 hPa, with a low of 1017.3 hPa and a high of 1020.8 hPa. The daily average here is higher than in most cities around the world.



Niagara Falls, Ontario, Canada has a relatively low barometric pressure. The average annual pressure is around 30.12 inches of mercury. This is due to its location near Lake Ontario. The lake's large body of water affects the air pressure.

Barometric pressure

Niagara Falls is situated in a valley. The Niagara Escarpment surrounds the city. The escarpment is a steep slope that rises sharply from the lake. This unique landscape traps and directs air masses. The air is pushed upwards, cools, and condenses. This process affects the barometric pressure.

The surrounding landscape also influences the weather patterns. Cold air from Canada moves south over the lake. As it passes over the warmer water, it warms and rises. This creates moisture and precipitation. The air then cools as it reaches the escarpment, causing the moisture to condense. This results in frequent cloudy and rainy days.


* The barometric pressure information for Niagara Falls, 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.