Barometric Pressure in Marana, United States 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Marana, Arizona, United States is predicted to slowly drop over the next few hours, with an average pressure of today, which is lower than normal.
Weather prediction: Expect more wet and unsettled conditions
The daily total fluctuation in pressure in Marana is , with a low of and a high of .
Forecast
Hourly Pressure Trends
Track the barometric pressure in Marana hour by hour and stay informed about how it will change over the next 6 hours.
Marana's air pressure is usually high due to its desert location. When it's hot outside, air pressure drops.
The mountain ranges around Marana block air movement, making pressure changes more extreme.
In summer, high pressure brings clear skies and hot temperatures. In winter, low pressure can bring rain and cooler temperatures.
Marana has a semi-arid climate with very little rain. This climate brings high air pressure year-round.