Barometric Pressure  Barometric Pressure

Barometric Pressure in Ottawa, CA


0000 hPa
00.00 inHg


00.0 ℃
0.00 ℉


00.0 m/s
00.0 mph


Weather now

The pressure in Ottawa, Canada Canada is predicted to quickly drop over the next few hours, with an average pressure of 1026.8 hPa today, which is higher than normal.


Weather prediction: Expect gale force weather

The daily total fluctuation in pressure in Ottawa is 12.4 hPa, with a low of 1019.1 hPa and a high of 1031.5 hPa. The daily average here is higher than in most cities around the world.



In Ottawa, Canada, the barometric pressure varies throughout the year. During the winter season, the pressure tends to be higher, indicating colder and drier conditions. In contrast, during the summer, the barometric pressure is lower, reflecting warmer and more humid weather.

Barometric pressure

The landscape around Ottawa plays a role in the atmospheric pressure. The city is located in a valley, surrounded by hills and the Ottawa River. This topography can influence the movement of air masses, causing changes in pressure. Additionally, the proximity to the Great Lakes also affects the weather, as lake breezes can impact the barometric pressure in Ottawa.


* This page's content about the barometric pressure in Ottawa (Canada) is for educational and informational purposes only. The developers and data providers are not liable for the accuracy, reliability, or availability of the information. The information is not a substitute for professional medical advice, and the developers and data providers are not medical professionals. Seek advice from a qualified health provider for any medical concerns, and do not disregard medical advice or delay seeking it based on the information provided on this site.