Barometric Pressure in Dumfries, United States 
0000 hPa
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The pressure in Dumfries, Virginia, United States is predicted to rise over the next few hours, with an average pressure of 1019.8 hPa today, which is considered normal.
Weather prediction: Expect fair, dry, cool weather and a strong breeze
The daily total fluctuation in pressure in Dumfries is 3.8 hPa, with a low of 1018.2 hPa and a high of 1022 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Dumfries hour by hour and stay informed about how it will change over the next 6 hours.
Dumfries, Virginia has moderate air pressure. The ocean nearby helps keep pressure from getting too high or low. The town's low elevation also keeps pressure steady.
In summer, warm air rises, making it a bit lower in pressure. This can bring thunderstorms. In winter, cold air sinks, making pressure slightly higher. This mix of ocean and land makes Dumfries a humid subtropical climate.