Barometric Pressure  Barometric Pressure

Barometric Pressure in St. Catharines, CA


0000 hPa
00.00 inHg


00.0 ℃
0.00 ℉


00.0 m/s
00.0 mph


Weather now

The pressure in St. Catharines, Canada Canada is predicted to slowly rise over the next few hours, with an average pressure of 1017.1 hPa today, which is considered normal.


Weather prediction: Expect more fair, dry, cool weather

The daily total fluctuation in pressure in St. Catharines is 4.4 hPa, with a low of 1014.3 hPa and a high of 1018.7 hPa. The daily average here is lower than in most cities around the world.



The barometric pressure in St. Catharines, Canada can vary throughout the seasons. During the colder months, the barometric pressure tends to be higher, which often results in stable and clear weather conditions. In the warmer months, the barometric pressure can fluctuate more, leading to a higher chance of precipitation such as rain or thunderstorms.

Barometric pressure

St. Catharines is nestled in the heart of the Niagara Peninsula, surrounded by the Niagara Escarpment and the Great Lake Ontario. This landscape has a significant impact on the atmospheric pressure in the area. The presence of the escarpment creates a natural barrier, causing air masses to flow over or around it, leading to changes in pressure. Additionally, the proximity to Lake Ontario can influence the weather patterns, as the temperature and moisture content of the lake can affect the air pressure in St. Catharines.


* This page's content about the barometric pressure in St. Catharines (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.