Neighbourhood noise map
Balneário das Pedras Brancas, Santa Maria
Sossego Index 97 out of 100: Very calm. Ranked 101 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 77 to 100. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Rua das Pedras Brancas (residential street, 1 m), Rua Bromélias (main local road, 188 m) and Rua João Jacinto Gauer (main local road, 204 m).
The nearest airport is Aeroporto de Santa Maria (international), 12 km away. Far enough to barely count.
There is a railway line 839 m away. Nearby local sources: Linha Porto Alegre-Uruguaiana (839 m).
Day and night
By day the estimate is 49 dB(A), index 97. At night, with less traffic, it drops to 45 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 Balneário das Pedras BrancasNeighbouring areas
The closest neighbourhoods and their scores.
- Desmembramento Fernando Friedrich243 m away88
- Vila Santana323 m away88
- Vila do Carmo348 m away100
- Chácara das Rosas574 m away78
- Chácara das Flores578 m away93
- Vila Itagiba595 m 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.