Barometric Pressure in Port Jervis, United States 
1013 hPa
15.0 ℃
50%
3.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in Port Jervis hour by hour across the next 6 hourly readings.
Port Jervis has changing air pressure due to weather patterns. High pressure brings clear skies, while low pressure brings rain or snow.
The city's geography affects air pressure. It's near the Delaware River and surrounded by mountains, which block or redirect air masses.
In winter, high pressure dominates, bringing cold air. Low pressure systems bring warmer air and precipitation.
Summer has more low-pressure systems, leading to thunderstorms. Autumn and spring have mixed pressure systems.
Port Jervis has a humid continental climate. This means large air pressure swings between seasons, leading to varied weather.