Barometric Pressure in McDonough, Georgia, US

The pressure in McDonough, United States is predicted to steady rise over the next few hours, with an average pressure of 997.1 hPa today, which is lower than normal.

Weather prediction: Continued current weather

The daily total fluctuation in pressure in McDonough is 4.4 hPa, with a low of 994.1 hPa and a high of 998.5 hPa. The daily average here is higher than in most cities around the world.

Forecast

Weather patterns in McDonough bring changes in barometric pressure, making it rise or fall with high and low-pressure systems, fronts, and storms.

McDonough's elevation of about 800 feet and mix of plains and hills affect atmospheric pressure, causing it to vary from day to day and season to season.

In winter, pressure is usually high, bringing dry and cold air, while in summer, it's low, bringing humid and hot air. Spring and fall have more variable pressure, leading to unstable weather.

McDonough has a humid subtropical climate, which means it experiences big swings in barometric pressure, leading to varying weather conditions and making the weather feel changeable and unpredictable.