Barometric Pressure in Port Colborne, Canada 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
Get Alerts 🚨. Sign up to receive alerts when the barometric pressure changes significantly.
The pressure in Port Colborne, Ontario, Canada is predicted to quickly drop over the next few hours, with an average pressure of 994.3 hPa today, which is lower than normal.
Weather prediction: Expect gale force weather
The daily total fluctuation in pressure in Port Colborne is 12.2 hPa, with a low of 987.2 hPa and a high of 999.4 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Port Colborne hour by hour and stay informed about how it will change over the next 6 hours.
The barometric pressure in Port Colborne is influenced by its location on the north shore of Lake Erie. It is affected by the movement of low-pressure systems from the lake. These systems bring changes in pressure, which in turn affect the weather.
Port Colborne is situated in a relatively flat area with some slight elevations to the north. This landscape allows air masses to move freely from the lake into the city. The nearby Niagara Escarpment has a minimal impact on the flow of air into Port Colborne.
The city's proximity to Lake Erie has a significant effect on its climate. The lake's warmth in the summer and coldness in the winter influence the atmospheric pressure. This, in turn, affects the daily weather patterns in Port Colborne.