Barometric Pressure in Powhatan, Virginia, US

The pressure in Powhatan, United States is predicted to drop over the next few hours, with an average pressure of 1015.4 hPa today, which is considered normal.

Weather prediction:

The daily total fluctuation in pressure in Powhatan is 20.5 hPa, with a low of 1007 hPa and a high of 1027.5 hPa. The daily average here is higher than in most cities around the world.

Forecast

Weather patterns in Powhatan bring changes in air pressure, with high pressure systems usually bringing fair weather and low pressure systems bringing bad weather.

Powhatan's elevation of about 300 feet above sea level and its location near the James River affect atmospheric pressure, making it vary from day to day.

In winter, high pressure dominates, bringing cold air. In summer, low pressure dominates, bringing hot and humid air. Spring and fall bring mixtures of these patterns.

Powhatan has a humid subtropical climate, which means there are big changes in temperature and humidity throughout the year, causing air pressure to fluctuate a lot.

Disclaimer

* The barometric pressure information for Powhatan, 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.