Barometric Pressure in Chantilly, Virginia, US

The pressure in Chantilly, United States is predicted to steady rise over the next few hours, with an average pressure of 1019.6 hPa today, which is considered normal.

Weather prediction: Continued current weather

The daily total fluctuation in pressure in Chantilly is 10.5 hPa, with a low of 1014.6 hPa and a high of 1025.1 hPa. The daily average here is higher than in most cities around the world.

Forecast

• Low Pressure
• Normal Range
• High Pressure

Weather patterns in Chantilly bring changes in barometric pressure, which rises when high-pressure systems arrive and falls when low-pressure systems move in. Pressure changes are more noticeable when systems move quickly.

Chantilly's elevation, about 300 feet above sea level, and its rolling hills and valleys influence atmospheric pressure. The landscape can trap or redirect air masses, affecting pressure variability.

In winter, pressure is usually higher, bringing colder air. In summer, pressure is lower, bringing warmer air. Spring and autumn bring more pressure changes, leading to unstable weather.

Chantilly has a humid subtropical climate, which means it experiences moderate pressure fluctuations. This climate brings a mix of sunny and cloudy days, making it feel pleasant, but sometimes unpredictable.

Disclaimer

* The barometric pressure information for Chantilly, Virginia, United States on this page is for educational purposes only. We are not responsible for its accuracy or reliability. This information is not medical advice. Consult a health professional for medical concerns and do not rely on this site for medical decisions.