Neighbourhood noise map
Loteamento Santos Dumont, São José
Sossego Index 87 out of 100: Very calm. Ranked 6 of the 38 neighbourhoods rated in São José. That is above the city average of 74.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 59 to 100. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rua Valtelino Leal Demétrio (residential street, 8 m), Rua Celso José Kuerten (residential street, 10 m) and Rodovia Eugênio Raulino Koerich (collector road, 682 m).
The nearest airport is Aeroclube de Santa Catarina (small), 1 km away. Far enough to barely count.
Nearby local sources: Eletrobrás (51 m).
Day and night
By day the estimate is 53 dB(A), index 87. At night, with less traffic, it drops to 46 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 Loteamento Santos DumontNeighbouring areas
The closest neighbourhoods and their scores.
- Loteamento Seu Botinha654 m away83
- Bosque da Pedra Residence Park775 m away79
- Sertão do Maruim881 m away84
- Núcleo Residencial da Granja Macedo2.4 km away51
- Parque Residencial Lisboa3 km away87
- Loteamento Jardim Los Angeles3.1 km away79
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.