Neighbourhood noise map
Vila Arroio Grande, Santa Maria
Sossego Index 89 out of 100: Very calm. Ranked 130 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 52 to 99. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Estrada Norberto José Kipper (collector road, 208 m), Rua São Pio (residential street, 51 m) and Rua Luiz Colpo (residential street, 68 m).
The nearest airport is Aeroporto de Santa Maria (regional), 4.7 km away. Close enough to weigh on the index.
Day and night
By day the estimate is 52 dB(A), index 89. 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
Moving here?
Open the neighbourhood heatmap and test the exact address, with floor and window facing for apartments.
Test an address in Vila Arroio GrandeNeighbouring areas
The closest neighbourhoods and their scores.
- Sítios Butiá Doce896 m away94
- Arroio Grande2.1 km away100
- São Marcos2.4 km away85
- Vila Santa Brígida2.9 km away82
- Vila Fighera3.6 km away77
- Colônia Nova4.1 km away100
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.