Barometric Pressure in Tucson, Arizona, US

The pressure in Tucson, United States is predicted to rise over the next few hours, with an average pressure of 1019.9 hPa today, which is considered normal.

Weather prediction: Expect fair, dry, cool weather and a strong breeze

The daily total fluctuation in pressure in Tucson is 6.3 hPa, with a low of 1015.6 hPa and a high of 1021.9 hPa. The daily average here is higher than in most cities around the world.

Forecast

• Low Pressure
• Normal Range
• High Pressure

The barometric pressure in Tucson varies throughout the year due to the city's location in the Sonoran Desert. Pressure changes are influenced by the seasons and weather fronts. During storms, pressure drops, and during fair weather, it rises.

The pressure is also affected by the surrounding mountains, which block or redirect air masses. Tucson is surrounded by four mountain ranges: the Santa Catalinas, the Tortolitas, the Santa Ritas, and the Rincons.

These mountains create channels for air to flow through, which influences the local pressure. They also create a rain shadow effect, resulting in dry air and clear skies.

Disclaimer

* The barometric pressure information for Tucson, 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.