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Barometric Pressure in Kentucky, Arkansas, US


0000 hPa
00.00 inHg


00.0 ℃
0.00 ℉


00.0 m/s
00.0 mph


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The pressure in Kentucky, United States United States is predicted to rapidly rise over the next few hours, with an average pressure of 1013 hPa today, which is considered normal.


Weather prediction: Expect shortly fair weather and gale or storm winds

The daily total fluctuation in pressure in Kentucky is 6.2 hPa, with a low of 1009.7 hPa and a high of 1015.9 hPa. The daily average here is lower than in most cities around the world.



The barometric pressure in Kentucky and Arkansas is typically around 30.12 inches. It can fluctuate between 29.80 and 30.40 inches throughout the year. Pressure changes are usually gradual, except during storms.

Barometric pressure

The states' terrain plays a significant role in shaping the barometric pressure. Kentucky's terrain is a mix of mountains and valleys. The Appalachian Mountains in eastern Kentucky cause air to rise, cool, and condense, resulting in lower pressure.

Arkansas has the Ouachita Mountains in the west and the Arkansas River Valley in the south. These features also force air to rise, leading to lower pressure. The state's flat delta region in the east allows air to move more freely, resulting in higher pressure.

The landscape's effect on air movement influences the weather patterns in both states. Low-pressure systems often bring rain and storms, while high pressure brings fair weather. The interaction between the terrain and air movement creates a varied and dynamic weather environment in Kentucky and Arkansas.


* The barometric pressure information for Kentucky, Arkansas, United States on this page is for educational purposes only. We are not responsible for its accuracy or reliability. This information is not medical advice. Consult a health professional for medical concerns and do not rely on this site for medical decisions.