Barometric Pressure in Wilmington, United States 
1028.5 hPa
17.5 ℃
67%
6.08 m/s
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The average pressure in Wilmington, Delaware, United States today is , which is higher than normal. Pressure is trending rising.
Weather prediction: Fairly fine, showery later
Rapid Pressure Changes
Rapid pressure changes detected in Wilmington, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
The daily total fluctuation in pressure in Wilmington is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Wilmington hour by hour across the next 6 hourly readings.
The weather in Wilmington, Delaware, is influenced by its coastal location, which causes frequent changes in barometric pressure. These changes can bring different types of weather. Pressure often rises before clear weather and falls before storms.
Wilmington's low elevation and flat landscape allow winds to easily bring changes in air pressure from the ocean and inland areas. This leads to greater variability in atmospheric pressure.
In winter, pressure is often lower, leading to cold fronts and storms. In summer, pressure is often higher, bringing warm and humid air. Spring and autumn have mixed pressure patterns.
Wilmington has a humid subtropical climate, which means it experiences large pressure fluctuations. These fluctuations can cause rapid changes in weather, making it important to stay informed about local weather forecasts.