Neighbourhood noise map
Parque Atlântico, São Luís
Sossego Index 66 out of 100: Active. Ranked 204 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 33 to 80. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Avenida dos Holandeses (arterial road), 170 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is Aeroporto Internacional Marechal Cunha Machado (international), 10.4 km away. Far enough to barely count.
Nearby local sources: Canto da Orla (127 m).
What makes up the index
Moving here?
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Test an address in Parque AtlânticoNeighbouring areas
The closest neighbourhoods and their scores.
- Parque Smithland352 m away58
- Jardim de Alá797 m away77
- Barramar821 m away60
- Loteamento Alterosa1.2 km away76
- Jardim Libanês1.3 km away68
- Quintas do Calhau1.3 km away72
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.