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Barometric Pressure in São Luís, BR


0000 hPa
00.00 inHg


00.0 ℃
0.00 ℉


00.0 m/s
00.0 mph


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The pressure in São Luís, Brazil Brazil is predicted to quickly rise over the next few hours, with an average pressure of 1017.2 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 São Luís is 5.8 hPa, with a low of 1014.2 hPa and a high of 1020 hPa. The daily average here is higher than in most cities around the world.



The barometric pressure in São Luís, Brazil is typically around 1013 millibars. This is relatively high compared to other coastal cities. It is influenced by the trade winds. The trade winds bring air from the Atlantic Ocean. This air is dense and rich in moisture.

Barometric pressure

São Luís is situated near the mouth of the Amazon River. The surrounding landscape is flat and low-lying. To the east, there is the Atlantic Ocean. To the west, there are vast expanses of rainforest. The flat landscape allows the trade winds to blow freely. The winds bring air from the ocean and rainforest. This air influences the barometric pressure.


* The barometric pressure information for São Luís, Brazil 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.