Neighbourhood noise map
Rio dos Sinos, São Leopoldo
Sossego Index 36 out of 100: Busy. Ranked 32 of the 32 neighbourhoods rated in São Leopoldo. That is below the city average of 78.
Loud. Close to avenues, nightlife hubs or railways.
Inside the neighbourhood the index runs from 19 to 72. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rodovia BR-116 (motorway, 328 m), Rua Doutor Hillebrand (main local road, 49 m) and Avenida Mauá (arterial road, 307 m). Traffic is the main source of noise.
The nearest airport is Berge Vile (small), 6.3 km away. Far enough to barely count.
There is a railway line 312 m away. Nearby local sources: Linha 1 (312 m).
Day and night
By day the estimate is 73 dB(A), index 36. At night, with less traffic, it drops to 66 dB(A), index 54. 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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Test an address in Rio dos SinosNeighbouring areas
The closest neighbourhoods and their scores.
- Campina1.2 km away85
- Vila Antonio Leite1.3 km away79
- Santos Dumont1.5 km away70
- Centro1.5 km away62
- São Miguel1.6 km away85
- São José1.8 km away60
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.