Neighbourhood noise map
Residencial Galápagos, Santa Maria
Sossego Index 88 out of 100: Very calm. Ranked 133 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 81 to 100. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Rua 7 (residential street, 35 m), Rua Sargento Guilherme Pelegrin Montag (residential street, 50 m) and Rua Tenente Luiz Carlos Severo Paim (residential street, 47 m).
The nearest airport is Aeroporto de Santa Maria (international), 5.9 km away. Close enough to weigh on the index.
Day and night
By day the estimate is 53 dB(A), index 88. At night, with less traffic, it drops to 44 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.
- Núcleo Habitacional Diácono João Luiz Pozzobon252 m away89
- Loteamento Paróquia das Dores361 m away93
- Monte Bello V436 m away93
- Residencial Dom Ivo Lorscheiter526 m away87
- Residencial Leonel Brizola573 m away96
- Diácono João Luiz Pozzobon689 m away96
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.