Neighbourhood noise map
São João, Betim
Sossego Index 67 out of 100: Active. Ranked 155 of the 216 neighbourhoods rated in Betim. That is below the city average of 79.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 21 to 82. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Contorno de Betim (motorway, 334 m), Rodovia Fernão Dias (motorway, 756 m) and Rodovia Fernão Dias (collector road, 740 m). Traffic is the main source of noise.
The nearest airport is an unnamed airfield (small), 19.5 km away. Far enough to barely count.
There is a railway line 1.2 km away. Nearby local sources: Ferrovia Centro-Atlântica (1.2 km).
Day and night
By day the estimate is 61 dB(A), index 67. At night, with less traffic, it drops to 55 dB(A), index 82. 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 São JoãoNeighbouring areas
The closest neighbourhoods and their scores.
- Vila Alpina954 m away87
- Vila Esperança1.1 km away49
- Distrito Industrial Joseph Bacha1.1 km away77
- Betim Industrial1.2 km away49
- Sidon1.4 km away51
- Monte Verde1.5 km away81
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.