Barometric Pressure in Innisfil, Canada 
1009.8 hPa
8.5 ℃
91%
3.72 m/s
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The average pressure in Innisfil, Ontario, Canada today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fine, possible showers
Rapid Pressure Changes
Rapid pressure changes detected in Innisfil, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Rise : ()
- Rapid Rise : ()
- Rapid Rise : ()
The daily total fluctuation in pressure in Innisfil is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Innisfil hour by hour across the next 6 hourly readings.
Weather patterns in Innisfil cause frequent changes in barometric pressure, which can rise or fall quickly, leading to changes in the weather. Pressure often drops before a storm and rises after it passes.
Innisfil's elevation, about 250 meters above sea level, affects atmospheric pressure. The town's varied landscape, including hills and valleys, also influences pressure variability.
In winter, pressure is often low due to cold air, leading to frequent storms. In summer, pressure is high due to warm air, resulting in fair weather. Spring and fall have moderate pressure, with changing weather patterns.
Innisfil has a humid continental climate, with cold winters and warm summers. This climate type contributes to frequent fluctuations in barometric pressure, making the weather quite changeable.