Neighbourhood noise map
Vila Santo Antônio, Santa Maria
Sossego Index 72 out of 100: Calm. Ranked 268 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 11 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 BR-392 (expressway, 145 m), Rua Olga Parcianello Lorensi (residential street, 6 m) and Rua Amazonas (residential street, 20 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Santa Maria (international), 10.1 km away. Far enough to barely count.
Day and night
By day the estimate is 59 dB(A), index 72. At night, with less traffic, it drops to 53 dB(A), index 88. 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 Santo AntônioNeighbouring areas
The closest neighbourhoods and their scores.
- Vila Santa Rita de Cássia173 m away72
- Vila Quitandinha222 m away75
- Vila Lorenzi286 m away85
- Vila Bom Jesus415 m away70
- Vila Tomaz540 m away81
- Loteamento Nova Lorenzi706 m 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.