Neighbourhood noise map
Anjo da Guarda, São Luís
Sossego Index 71 out of 100: Calm. Ranked 134 of the 323 neighbourhoods rated in São Luís. That matches the city average of 70.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 51 to 81. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Avenida Moçambique (collector road), 26 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is Aeroporto Internacional Marechal Cunha Machado (international), 10.3 km away. Far enough to barely count.
There is a railway line 802 m away. Nearby local sources: Estrada de Ferro Carajás (802 m), Vida Noturna Pub (61 m), Boteco Do Peru (83 m).
What makes up the index
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Test an address in Anjo da GuardaNeighbouring areas
The closest neighbourhoods and their scores.
- Alto da Vitória736 m away75
- Vila Mauro Fecury II900 m away82
- Vila Ariri1.4 km away87
- Vila Dom Luís1.8 km away67
- Vila Bacanga2 km away68
- Alto da Esperança2.3 km away96
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.