0000 hPa
00.00 inHg
00.0 ℃
0.00 ℉
00.0 m/s
00.0 mph
00.0%
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The pressure in Marietta, United States is predicted to rapidly rise over the next few hours, with an average pressure of 1013.7 hPa today, which is considered normal.
Weather prediction: Expect shortly fair weather and gale or storm winds
The daily total fluctuation in pressure in Marietta is 4.7 hPa, with a low of 1011.6 hPa and a high of 1016.3 hPa. The daily average here is lower than in most cities around the world.
Marietta, Georgia's barometric pressure is influenced by its location in the southeastern United States. The city experiences a humid subtropical climate. Pressure systems from the Gulf of Mexico and the Atlantic Ocean affect the region.
Marietta is situated in the foothills of the Appalachian Mountains. The mountain range to the north has a significant impact on the city's atmospheric pressure. The mountains force air to rise, cool, and condense, resulting in precipitation. This orographic effect contributes to the region's varying pressure patterns.