Barometric Pressure in Port Jefferson Station, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Port Jefferson Station, New York, United States is predicted to rapidly rise over the next few hours, with an average pressure of 1022.4 hPa today, which is considered normal.
Weather prediction: Expect shortly fair weather and gale or storm winds
The daily total fluctuation in pressure in Port Jefferson Station is 12.4 hPa, with a low of 1014.1 hPa and a high of 1026.5 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Port Jefferson Station hour by hour and stay informed about how it will change over the next 6 hours.
Port Jefferson Station's weather is affected by its coastal location, which makes air pressure change frequently. This leads to unpredictable weather patterns.
The area's low elevation near the Long Island Sound means air pressure is often influenced by the ocean's warmth and moisture. This creates a mix of sunny and cloudy days.
In winter, cold air from Canada brings low pressure, causing cold and snowy weather. In summer, warm air from the ocean brings high pressure, making it hot and humid.
Port Jefferson Station has a humid subtropical climate, which means it experiences big temperature and pressure changes between seasons. This climate type leads to distinct weather patterns throughout the year.