Barometric Pressure in Cobourg, Canada 
1013 hPa
15.0 ℃
50%
3.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in Cobourg hour by hour across the next 6 hourly readings.
Cobourg's weather is affected by its location near Lake Ontario, which makes its air pressure change often. The lake's warmth in summer and cold in winter affects air pressure.
Cobourg's geography, being near the lake and in a low-lying area, traps air and makes pressure rise or fall quickly. This causes changing weather patterns.
In summer, warm air from the lake rises, reducing air pressure and bringing cloudy, rainy weather. In winter, cold air from the lake sinks, increasing air pressure and bringing clear, cold weather.
Cobourg has a humid continental climate, which means big temperature differences between summer and winter. This leads to large air pressure changes, causing varying weather patterns throughout the year.