Neighbourhood noise map
São João, Guarulhos
Sossego Index 71 out of 100: Calm. Ranked 50 of the 76 neighbourhoods rated in Guarulhos. That is below the city average of 75.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 39 to 76. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rua João Camara (residential street, 2 m), Rodovia Vereador Francisco de Almeida (collector road, 238 m) and Rodovia Juvenal Ponciano de Camargo (collector road, 245 m).
The nearest airport is Aeroporto Internacional Governador André Franco Montoro (small), 2.2 km away. Close enough to weigh on the index.
Day and night
By day the estimate is 59 dB(A), index 71. At night, with less traffic, it drops to 52 dB(A), index 90. It is above the NBR 10151 reference for residential areas (55 dB(A) by day and 50 at night) in both periods.
What makes up the index
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The closest neighbourhoods and their scores.
- Lavras1.3 km away77
- Bananal2.1 km away55
- Presidente Dutra3 km away70
- Fortaleza3 km away91
- Aeroporto Internacional Governador André Franco Montoro3.9 km away17
- Invernada4.1 km away76
How to read this index
The Sossego Index runs from 0 to 100 and is an estimate built from open data, not an on-site measurement. 100 means 48 dB(A) or less, the level of a calm residential area. 0 means 86 dB(A) or more, the level of a heavy traffic avenue. Each neighbourhood's value is the median of nine points around its centre.
Read the full methodologyOpenStreetMap data, computed on October 21, 2026.