Barometric Pressure in Sterling, United States 
1032.4 hPa
15.6 ℃
43%
2.16 m/s
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The average pressure in Sterling, Virginia, United States today is , which is higher than normal. Pressure is trending steady.
Weather prediction: Showery early, improving
Rapid Pressure Changes
Rapid pressure changes detected in Sterling, often a sign of approaching weather shifts. See the forecast chart or get pressure alerts.
- Rapid Rise : ()
The daily total fluctuation in pressure in Sterling is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Sterling hour by hour across the next 6 hourly readings.
Sterling has varying air pressure due to changing weather. High pressure brings clear skies, while low pressure brings clouds and rain.
Sterling's geography, near mountains and rivers, affects air pressure. The terrain pushes air up, cools it, and creates precipitation.
In summer, high pressure dominates, bringing hot and humid air. In winter, low pressure brings cold and snow.
Sterling has a humid subtropical climate. This leads to hot summers with high pressure and cold winters with low pressure.