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Barometric Pressure in Phoenix, Arizona, US


0000 hPa
00.00 inHg


00.0 ℃
0.00 ℉


00.0 m/s
00.0 mph


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The pressure in Phoenix, United States United States is predicted to quickly rise over the next few hours, with an average pressure of 1009.3 hPa today, which is considered normal.


Weather prediction: Expect more dry and cold weather and a strong breeze to gale winds

The daily total fluctuation in pressure in Phoenix is 6.9 hPa, with a low of 1005.5 hPa and a high of 1012.4 hPa. The daily average here is lower than in most cities around the world.



The barometric pressure in Phoenix, Arizona is typically high. It averages around 30.12 inches of mercury. This is due to its location in the Sonoran Desert.

Barometric pressure

Phoenix is surrounded by mountains to the north and east. These mountains block moisture from the Gulf of California. Moist air cannot reach the city easily. As a result, the air pressure remains high.

The Valley of the Sun, where Phoenix is located, is a basin. It is surrounded by mountains on all sides. This unique geography traps heat and affects local weather patterns. The air is dry and hot during the summer. It is mild and dry during the winter.


* The barometric pressure information for Phoenix, Arizona, 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.