Neighbourhood noise map
Jardim Altos da Lagoa, Porto Alegre
Sossego Index 72 out of 100: Calm. Ranked 182 of the 296 neighbourhoods rated in Porto Alegre. That is below the city average of 76.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 43 to 85. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Rua 22 de Novembro (residential street), 16 m from the centre of the neighbourhood.
The nearest airport is Aeroporto Internacional de Porto Alegre (international), 4.3 km away. Close enough to weigh on the index.
What makes up the index
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Test an address in Jardim Altos da LagoaNeighbouring areas
The closest neighbourhoods and their scores.
- Jardim Passo das Pedras II220 m away76
- Vila Operária504 m away75
- Passo das Pedras568 m away72
- Vila Jardim dos Coqueiros584 m away76
- Vila Bonifácio Calderón589 m away71
- Vila Chácara da Fumaça I884 m away83
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.