Neighbourhood noise map
São Lourenço, Curitiba
Sossego Index 68 out of 100: Active. Ranked 50 of the 88 neighbourhoods rated in Curitiba. That is below the city average of 72.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 44 to 86. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Rua Professor Joaquim de Mattos Barreto (collector road), 8 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is Aeroporto de Bacacheri (regional), 3.5 km away. Far enough to barely count.
There is a railway line 762 m away. Nearby local sources: Ramal de Rio Branco do Sul (762 m).
What makes up the index
Moving here?
Open the neighbourhood heatmap and test the exact address, with floor and window facing for apartments.
Test an address in São LourençoNeighbouring areas
The closest neighbourhoods and their scores.
- Ahú1.4 km away73
- Pilarzinho2 km away88
- Boa Vista2.2 km away86
- Barreirinha2.2 km away77
- Bom Retiro2.4 km away70
- Cabral2.6 km away59
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.