Neighbourhood noise map
Chácaras Santa Terezinha, Contagem
Sossego Index 85 out of 100: Very calm. Ranked 80 of the 263 neighbourhoods rated in Contagem. That is above the city average of 76.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 52 to 100. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rodovia Presidente Juscelino Kubitschek (motorway, 534 m), Rua Jarbas Camargos (local street, 45 m) and Rua da Colina (residential street, 107 m).
The nearest airport is an unnamed airfield (small), 4.7 km away. Far enough to barely count.
Nearby local sources: industrial zone (46 m).
Day and night
By day the estimate is 54 dB(A), index 85. At night, with less traffic, it drops to 48 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
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The closest neighbourhoods and their scores.
- Chácaras Planalto2 km away100
- Chácara São Geraldo2.2 km away100
- Chácara Novo Horizonte2.5 km away100
- Conquista Veredas2.6 km away93
- Chácaras Reunidas Santa Terezinha2.7 km away94
- Pedra Azul 3ª Seção2.7 km away91
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.