Neighbourhood noise map
Cerrito, Santa Maria
Sossego Index 79 out of 100: Calm. Ranked 185 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 53 to 94. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Faixa Nova (expressway, 82 m), BR-158;BR-392 (expressway, 760 m) and Rodovia da Integração (expressway, 772 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Santa Maria (international), 8 km away. Far enough to barely count.
Day and night
By day the estimate is 56 dB(A), index 79. At night, with less traffic, it drops to 50 dB(A), index 95. It is above the daytime NBR 10151 reference for residential areas (55 dB(A)) but within the night one (50 dB(A)).
What makes up the index
Moving here?
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The closest neighbourhoods and their scores.
- Cerrito Dois955 m away65
- Vila Elwanger1 km away65
- Parque Residencial Nossa Senhora de Lourdes1.1 km away59
- Vila Floresta1.1 km away73
- Vila Cerrito1.1 km away85
- Nossa Senhora de Lourdes1.3 km away67
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.