Barometric Pressure in Oaxaca City, Mexico 
0000 hPa
00.0 ℃
00.0 m/s
00.0%
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The pressure in Oaxaca City, Oaxaca, Mexico is predicted to rapidly rise over the next few hours, with an average pressure of 847.9 hPa today, which is lower than normal.
Weather prediction: Expect shortly fair weather and gale or storm winds
The daily total fluctuation in pressure in Oaxaca City is 6.2 hPa, with a low of 845.2 hPa and a high of 851.4 hPa.
Forecast
Hourly Pressure Trends
Track the barometric pressure in Oaxaca City hour by hour and stay informed about how it will change over the next 6 hours.
The barometric pressure in Oaxaca City is typically high. It averages 767 mmHg. This is due to its location in a valley.
Oaxaca City is surrounded by mountains. The Sierra Madre del Sur mountain range is to the south. The Sierra Norte mountain range is to the north.
These mountain ranges create a valley that traps air. This trapped air leads to a higher pressure. The surrounding mountains also block air from the Pacific Ocean.
As a result, the air in Oaxaca City is dry. It comes from the north, not the ocean. This dry air contributes to the high pressure.