Neighbourhood noise map
Vila Nossa Senhora da Conceição, Santa Maria
Sossego Index 78 out of 100: Calm. Ranked 198 of the 396 neighbourhoods rated in Santa Maria. That matches 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 49 to 97. 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 João Paulo Nunes (residential street, 6 m), Rua 3 (residential street, 24 m) and Rua Percivaldo do Amaral (residential street, 44 m).
The nearest airport is Aeroporto de Santa Maria (international), 13.8 km away. Far enough to barely count.
There is a railway line 211 m away. Nearby local sources: railway (211 m), Linha Porto Alegre-Uruguaiana (426 m).
Day and night
By day the estimate is 56 dB(A), index 78. At night, with less traffic, it drops to 54 dB(A), index 84. 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 Nossa Senhora da ConceiçãoNeighbouring areas
The closest neighbourhoods and their scores.
- Vila São José150 m away81
- Vila Jordânia329 m away68
- Vila Santa Rita454 m away78
- Vila Tiaraju635 m away81
- Vila Vitória700 m away78
- Vila Negrine831 m away72
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.