Neighbourhood noise map
Loteamento Martins da Silva, Santa Maria
Sossego Index 44 out of 100: Busy. Ranked 395 of the 396 neighbourhoods rated in Santa Maria. That is below the city average of 80.
Loud. Close to avenues, nightlife hubs or railways.
Inside the neighbourhood the index runs from 39 to 55. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Avenida Prefeito Evandro Behr (expressway, 81 m), RSC-287 (expressway, 104 m) and Faixa Nova (expressway, 159 m).
The nearest airport is Aeroporto de Santa Maria (international), 822 m away. Close enough to weigh on the index.
There is a railway line 365 m away. Nearby local sources: railway (365 m).
Day and night
By day the estimate is 69 dB(A), index 44. At night, with less traffic, it drops to 63 dB(A), index 60. It is above the NBR 10151 reference for residential areas (55 dB(A) by day and 50 at night) in both periods.
What makes up the index
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Test an address in Loteamento Martins da SilvaNeighbouring areas
The closest neighbourhoods and their scores.
- Vila Santa Helena480 m away48
- Estação Colônia503 m away47
- Parque Residencial Camobi554 m away56
- Vila Tonetto610 m away42
- Vila Assunção1 km away48
- Camobi1.2 km away58
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.