Neighbourhood noise map
Bela Vista, Palhoça
Sossego Index 97 out of 100: Very calm. Ranked 10 of the 37 neighbourhoods rated in Palhoça. That is above the city average of 82.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 75 to 100. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Rua João Francisco Barcelos Júnior (main local road, 29 m), Rua José João Barcelos (collector road, 516 m) and Rua Wilmar Jahn (residential street, 50 m).
The nearest airport is Aeroclube de Santa Catarina (small), 5.1 km away. Far enough to barely count.
Day and night
By day the estimate is 49 dB(A), index 97. At night, with less traffic, it drops to 42 dB(A), index 100. It is within the NBR 10151 references for residential areas (55 dB(A) by day and 50 at night).
What makes up the index
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Test an address in Bela VistaNeighbouring areas
The closest neighbourhoods and their scores.
- Madri1.6 km away84
- Caminho Novo2.2 km away71
- São Sebastião2.5 km away60
- Aririú2.5 km away83
- Alto Aririú2.7 km away74
- Pagani2.8 km away61
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 21, 2026.