Neighbourhood noise map
Petrovale, Betim
Sossego Index 100 out of 100: Very calm. Ranked 26 of the 216 neighbourhoods rated in Betim. That is above the city average of 79.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 67 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 Rua Itália (main local road, 360 m), Rua Dubai (residential street, 206 m) and Avenida Petrobrás (collector road, 910 m).
The nearest airport is Aeroporto de Belo Horizonte - Carlos Prates (small), 16.3 km away. Far enough to barely count.
Day and night
By day the estimate is 45 dB(A), index 100. At night, with less traffic, it drops to 37 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.
- Jardim Nazareno1.3 km away92
- Regional Petrovale2 km away100
- Regional PTB2.6 km away55
- Campos Elíseos2.8 km away87
- Distrito Industrial Paulo Camilo Sul2.8 km away55
- Estância do Sereno PTB3 km away89
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.