Neighbourhood noise map
Engenho do Rolado, São Gonçalo
Sossego Index 95 out of 100: Very calm. Ranked 35 of the 136 neighbourhoods rated in São Gonçalo. That is above the city average of 83.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 72 to 100. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Rua Hermenegildo Dutra (residential street, 3 m), Avenida Doutor Eugênio Borges (expressway, 795 m) and Alameda Rio de Janeiro (residential street, 56 m).
The nearest airport is an unnamed airfield (small), 12.6 km away. Far enough to barely count.
Day and night
By day the estimate is 50 dB(A), index 95. At night, with less traffic, it drops to 41 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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Test an address in Engenho do RoladoNeighbouring areas
The closest neighbourhoods and their scores.
- Engenho do Roçado656 m away76
- Rio do Ouro1.3 km away67
- Ipiiba1.5 km away97
- Buraco Quente1.8 km away100
- Várzea das Moças2 km away91
- Anaia Pequeno2.3 km away100
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.