Neighbourhood noise map
Jardim União, Curitiba
Sossego Index 70 out of 100: Calm. Ranked 46 of the 88 neighbourhoods rated in Curitiba. That matches 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 62 to 76. Noise is similar across the whole area.
The road with the biggest weight in the noise is Rua Doutor Magnus Söndahl (residential street), 20 m from the centre of the neighbourhood.
The nearest airport is Aeroporto Internacional Afonso Pena (international), 3.6 km away. Close enough to weigh on the index.
There is a railway line 235 m away. Nearby local sources: Estrada de Ferro Engenheiro Bley (235 m), railway (453 m).
What makes up the index
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Test an address in Jardim UniãoNeighbouring areas
The closest neighbourhoods and their scores.
- Jardim Icaraí540 m away67
- Alvorada745 m away62
- 29 de Janeiro928 m away54
- Uberaba1.5 km away71
- Cajuru3.7 km away68
- Boqueirão3.7 km away62
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.