Neighbourhood noise map
Residencial Canaã, São Luís
Sossego Index 58 out of 100: Active. Ranked 277 of the 323 neighbourhoods rated in São Luís. That is below the city average of 70.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 27 to 63. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Avenida Tales Neto (collector road), 171 m from the centre of the neighbourhood.
The nearest airport is Aeroporto Internacional Marechal Cunha Machado (international), 2.3 km away. Close enough to weigh on the index.
What makes up the index
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The closest neighbourhoods and their scores.
- Parque Sielândia229 m away59
- Alameda dos Sonhos281 m away57
- João de Deus362 m away60
- Conjunto Jaguarema491 m away63
- Vila Conceição502 m away62
- Residencial Santos Dumont634 m away53
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 19, 2026.