Barometric Pressure in Haddonfield, United States 
1018.4 hPa
12.3 ℃
58%
1.99 m/s
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The average pressure in Haddonfield, New Jersey, United States today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fairly fine, improving
Rapid Pressure Changes
Rapid pressure changes detected in Haddonfield, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
The daily total fluctuation in pressure in Haddonfield is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Haddonfield hour by hour across the next 6 hourly readings.
Haddonfield has changing air pressure due to weather patterns. High pressure brings clear skies and low pressure brings rain and storms.
The town's geography, near the Delaware River and Atlantic Ocean, affects air pressure. Moist ocean air often brings low pressure.
In summer, high pressure dominates, bringing warm weather. Low pressure in winter brings cold and snow.
Haddonfield has a humid subtropical climate. This leads to varying air pressure and weather conditions throughout the year.