Barometric Pressure in Smyrna, United States 
1014.9 hPa
29.2 ℃
26%
2.21 m/s
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The average pressure in Smyrna, Georgia, United States today is , which is considered normal. Pressure is trending falling.
Weather prediction: Occasional rain, worsening
The daily total fluctuation in pressure in Smyrna is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Smyrna hour by hour across the next 6 hourly readings.
Smyrna's weather patterns cause barometric pressure to rise and fall as high and low-pressure systems move in and out of the area. This pressure change brings changes in the weather.
The city's 1,040-foot elevation and surrounding hills affect atmospheric pressure, making it vary more than in coastal areas. This variation leads to different weather conditions.
In winter, pressure is often higher, bringing dryer air and clear skies. In summer, pressure is often lower, leading to humid air and storms. In spring and fall, pressure is more variable, causing mixed weather.
Smyrna has a humid subtropical climate, which means barometric pressure fluctuates a lot, bringing a range of weather experiences throughout the year.