Barometric Pressure in Germantown, United States 
1022.2 hPa
-1.2 ℃
71%
3.01 m/s
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The average pressure in Germantown, Illinois, United States today is , which is higher than normal. Pressure is trending rising.
Weather prediction: Fairly fine, improving
The daily total fluctuation in pressure in Germantown is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Germantown hour by hour across the next 6 hourly readings.
Germantown, Illinois has changing air pressure due to its location in the Midwest, where cold Canadian air meets warm Gulf of Mexico air.
As Germantown is near the Mississippi River, the river's warmth and moisture affect air pressure, making it rise in summer and fall in winter.
In winter, cold fronts bring low air pressure and snow, while warm fronts bring high air pressure and rain.
In summer, high air pressure brings hot and humid weather, with occasional thunderstorms.
Germantown has a humid continental climate, with big temperature differences between winter and summer, causing air pressure to shift a lot.