Barometric Pressure in Kennesaw, United States 
1017.7 hPa
22.8 ℃
88%
1.2 m/s
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The average pressure in Kennesaw, Georgia, United States today is , which is considered normal. Pressure is trending falling.
Weather prediction: Rain at times, worse later
The daily total fluctuation in pressure in Kennesaw is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Kennesaw hour by hour across the next 6 hourly readings.
The barometric pressure in Kennesaw, Georgia varies daily and changes with the seasons. It rises and falls as high and low-pressure systems move into the region. These changes can bring different types of weather, from sunny skies to heavy rainfall.
Kennesaw is situated in the foothills of the Appalachian Mountains. The city's landscape features rolling hills and valleys. The surrounding mountains can block or redirect air masses, affecting the barometric pressure.
This unique geography influences the weather patterns in Kennesaw. Moist air from the Gulf of Mexico is forced to rise, cool, and condense, resulting in precipitation. Conversely, cold air from Canada can bring dry and chilly conditions.
The landscape also contributes to temperature fluctuations in Kennesaw. Valley areas tend to be cooler than hilltops, and cold air can settle in lower-lying regions. This temperature variation can lead to fog, frost, or even freeze.