Neighbourhood noise map
Bairro Alto, Curitiba
Sossego Index 84 out of 100: Calm. Ranked 18 of the 88 neighbourhoods rated in Curitiba. That is above the city average of 72.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 77 to 91. Noise is similar across the whole area.
The road with the biggest weight in the noise is Rua Raul Leite (residential street), 13 m from the centre of the neighbourhood.
The nearest airport is Aeroporto de Bacacheri (regional), 2 km away. Close enough to weigh on the index.
What makes up the index
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Test an address in Bairro AltoNeighbouring areas
The closest neighbourhoods and their scores.
- Tarumã2.1 km away58
- Bacacheri2.4 km away58
- Jardim Social2.5 km away74
- Capão da Imbuia2.8 km away69
- Atuba3.1 km away47
- Tingui3.2 km away76
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.