Barometric Pressure in Puslinch, Canada 
1013 hPa
15.0 ℃
50%
3.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in Puslinch hour by hour across the next 6 hourly readings.
Puslinch's weather is affected by its location near Lake Ontario, which makes the air pressure change often. When a low-pressure system comes from the lake, it brings rain and wind.
The town's geography, with hills and valleys, can trap cold air and make it harder for warm air to reach, causing pressure to drop.
In winter, cold Arctic air brings low pressure and snow. In summer, warm air from the lake brings high pressure and sunshine.
Puslinch has a humid continental climate, which means it has big temperature differences between seasons. This leads to big changes in air pressure, making the weather unpredictable.