Neighbourhood noise map
Granja Lília, Betim
Sossego Index 57 out of 100: Active. Ranked 186 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 20 to 70. 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 Fernão Dias (motorway, 76 m), Rodovia Fernão Dias (collector road, 63 m) and Rua Doutor João de Melo Mattos (main local road, 37 m). Traffic is the main source of noise.
There is no airport within 15 km.
There is a railway line 879 m away. Nearby local sources: Ferrovia Centro-Atlântica (879 m).
Day and night
By day the estimate is 64 dB(A), index 57. At night, with less traffic, it drops to 58 dB(A), index 73. 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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The closest neighbourhoods and their scores.
- Vila Santa Terezinha106 m away53
- Centro682 m away52
- Morada do Trevo694 m away55
- Nossa Senhora do Carmo894 m away59
- Miguel Haddad943 m away45
- Cidade Verde978 m away62
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.