Neighbourhood noise map
Granja 9 de Julho, Betim
Sossego Index 59 out of 100: Active. Ranked 176 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 0 to 80. 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, 80 m), Rodovia Fernão Dias (collector road, 73 m) and AMG-155;MG-155 (arterial road, 430 m). Traffic is the main source of noise.
There is no airport within 15 km.
Nearby local sources: industrial zone (136 m).
Day and night
By day the estimate is 64 dB(A), index 59. At night, with less traffic, it drops to 58 dB(A), index 75. 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 Granja 9 de JulhoNeighbouring areas
The closest neighbourhoods and their scores.
- Regional Citrolândia464 m away77
- Granja Bandeirantes638 m away54
- Conjunto Habitacional Dicalino Cabral768 m away66
- Parque Ipiranga926 m away83
- Fernão Dias 1ª Seção1 km away69
- Chácaras Santa Filomena1.1 km away100
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.