Barometric Pressure in College Park, United States 
1012.3 hPa
12.4 ℃
90%
1.12 m/s
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The average pressure in College Park, Maryland, United States today is , which is considered normal. Pressure is trending rising.
Weather prediction: Fine, possible showers
Rapid Pressure Changes
Rapid pressure changes detected in College Park, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Fall : ()
- Rapid Rise : ()
The daily total fluctuation in pressure in College Park is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in College Park hour by hour across the next 6 hourly readings.
College Park has humid subtropical weather. Air pressure changes with weather patterns. High pressure brings clear skies, while low pressure brings clouds and rain.
College Park's geography, near the Potomac River and Chesapeake Bay, affects air pressure. The area's low elevation and proximity to water help regulate temperature.
In summer, high pressure dominates, bringing heat and humidity. In winter, low pressure systems bring cold air and snow.
Seasonal changes impact air pressure. Spring and fall have moderate pressure, with occasional low-pressure systems.
College Park's climate type means air pressure shifts with seasons. Summer has high pressure, while winter has low pressure, influencing weather patterns.