Barometric Pressure in Lawrenceville, United States 
1019.6 hPa
20.4 ℃
100%
3.45 m/s
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The average pressure in Lawrenceville, Georgia, United States today is , which is considered normal. Pressure is trending falling.
Weather prediction: Rain at times, very unsettled
The daily total fluctuation in pressure in Lawrenceville is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Lawrenceville hour by hour across the next 6 hourly readings.
Weather patterns in Lawrenceville make barometric pressure rise and fall regularly. Pressure changes can cause weather fronts to move in or out of the area.
Lawrenceville's elevation of about 1,100 feet above sea level and surrounding hills influence atmospheric pressure. The landscape can block or redirect air masses, changing pressure.
In winter, pressure is often higher, leading to dry and cold air. In summer, pressure is lower, bringing hot and humid air. Spring and fall have more variable pressure, causing unstable weather.
Lawrenceville has a humid subtropical climate, which means pressure fluctuations are relatively large, causing frequent weather changes that people notice.