Neighbourhood noise map
Riacho III, Betim
Sossego Index 96 out of 100: Very calm. Ranked 58 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 60 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 9 (residential street, 27 m), Rua 8 (residential street, 34 m) and Rua Rio Comprido (main local road, 241 m).
The nearest airport is Aeroporto de Belo Horizonte - Carlos Prates (small), 9.6 km away. Far enough to barely count.
There is a railway line 982 m away. Nearby local sources: Ferrovia Centro-Atlântica (982 m).
Day and night
By day the estimate is 49 dB(A), index 96. 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?
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Test an address in Riacho IIINeighbouring areas
The closest neighbourhoods and their scores.
- Distrito Industrial Barreiro de Cima Norte831 m away100
- Distrito Industrial Jardim Piemont Norte1.2 km away53
- Renascer1.8 km away86
- Regional Teresópolis2 km away73
- Capelinha2 km away55
- Distrito Industrial Jardim Piemont Sul2 km away52
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.