Barometric Pressure in Delta, Canada 
1013 hPa
15.0 ℃
50%
3.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in Delta hour by hour across the next 6 hourly readings.
Barometric pressure in Delta is influenced by its proximity to the Pacific Ocean and the surrounding mountains. The pressure drops when a low-pressure system approaches the coast. As the system moves inland, the pressure rises. The changes in pressure are more pronounced during the winter months.
Delta is situated in the Lower Mainland region of British Columbia, near the Fraser River delta. The surrounding mountains, including the Coast Mountains and the Cascade Range, create a barrier that affects the flow of air. This unique combination of ocean and mountains alters the atmospheric pressure.