Barometric Pressure in Jefferson City, United States 
1013 hPa
15.0 ℃
50%
3.0 m/s
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Forecast
Hourly Pressure Trends
Track the barometric pressure in Jefferson City hour by hour across the next 6 hourly readings.
Jefferson City's air pressure is affected by its location in the southeastern United States, where warm air from the Gulf of Mexico meets cooler air from Canada.
The city's geography, with nearby mountains and valleys, can trap and redirect winds, causing changes in air pressure that bring different weather patterns.
In the summer, warm air dominates, bringing high pressure and hot, humid weather. Winter brings low pressure and cold, wet weather from the north.
Jefferson City has a humid subtropical climate, which means it experiences mild winters and hot, humid summers, with air pressure changes driving the varying weather patterns.