Neighbourhood noise map
Vila Canaã, Santa Maria
Sossego Index 96 out of 100: Very calm. Ranked 106 of the 396 neighbourhoods rated in Santa Maria. That is above the city average of 80.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 66 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 Bernardo Cohen (residential street, 7 m), Avenida Paulo Lauda (collector road, 463 m) and Rodovia da Integração (expressway, 932 m).
The nearest airport is an unnamed airfield (small), 14.4 km away. Far enough to barely count.
Day and night
By day the estimate is 50 dB(A), index 96. At night, with less traffic, it drops to 41 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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The closest neighbourhoods and their scores.
- Tancredo Neves323 m away100
- Cohab Tancredo Neves614 m away80
- Conjunto Residencial Piratini1.1 km away68
- Loteamento Cipriano da Rocha1.1 km away87
- Parque Residencial Pinheiro Machado1.3 km away61
- Monte Bello IV1.3 km away77
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.