Neighbourhood noise map
Fortaleza, Guarulhos
Sossego Index 91 out of 100: Very calm. Ranked 11 of the 76 neighbourhoods rated in Guarulhos. That is above the city average of 75.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 81 to 100. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Rua Roberto Magalhães (residential street, 12 m), Avenida João Colado (residential street, 49 m) and Rua Kazuo Fuji Shimizu (residential street, 78 m).
The nearest airport is Aeroporto Internacional Governador André Franco Montoro (small), 5.2 km away. Close enough to weigh on the index.
Day and night
By day the estimate is 51 dB(A), index 91. At night, with less traffic, it drops to 44 dB(A), index 100. It is within the NBR 10151 references for residential areas (55 dB(A) by day and 50 at night).
What makes up the index
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The closest neighbourhoods and their scores.
- Tanque Grande2.4 km away100
- São João3 km away71
- Capelinha3.3 km away99
- Lavras3.4 km away77
- Bananal3.4 km away55
- Mato das Cobras3.6 km away90
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.