Neighbourhood noise map
Vila Menna Barreto, Santa Maria
Sossego Index 72 out of 100: Calm. Ranked 264 of the 396 neighbourhoods rated in Santa Maria. That is below the city average of 80.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 70 to 81. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Rua São José (main local road, 47 m), Rua Conde do Irajá (residential street, 9 m) and Rua Ernesto Beck (main local road, 102 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Santa Maria (international), 11.2 km away. Far enough to barely count.
There is a railway line 558 m away. Nearby local sources: Linha Porto Alegre-Uruguaiana (558 m).
Day and night
By day the estimate is 59 dB(A), index 72. At night, with less traffic, it drops to 51 dB(A), index 91. 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 Vila Menna BarretoNeighbouring areas
The closest neighbourhoods and their scores.
- Nossa Senhora do Rosário259 m away74
- Vila Osvaldo Beck358 m away68
- Loteamento Irmãos Pisani462 m away70
- Vila Valdemar Rodrigues516 m away72
- Loteamento Noêmio Lemos552 m away74
- Beco do Otávio585 m 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.