Barometric Pressure in Port Colborne, Ontario, CA

The pressure in Port Colborne, Canada is predicted to drop over the next few hours, with an average pressure of 1004.4 hPa today, which is lower than normal.

Weather prediction: Expect wet, unsettled weather and a strong breeze

The daily total fluctuation in pressure in Port Colborne is 9.1 hPa, with a low of 999.1 hPa and a high of 1008.2 hPa. The daily average here is higher than in most cities around the world.

Forecast

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.