Neighbourhood noise map
Petrópolis, Betim
Sossego Index 55 out of 100: Active. Ranked 192 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 3 to 91. 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, 323 m), Rua Silva Jardim (residential street, 1 m) and Rodovia Fernão Dias (collector road, 314 m). Traffic is the main source of noise.
There is no airport within 15 km.
There is a railway line 737 m away. Nearby local sources: Ferrovia Centro-Atlântica (737 m), industrial zone (249 m), Rossetti Equipamentos Rodoviários (257 m).
Day and night
By day the estimate is 65 dB(A), index 55. At night, with less traffic, it drops to 58 dB(A), index 74. 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
Moving here?
Open the neighbourhood heatmap and test the exact address, with floor and window facing for apartments.
Test an address in PetrópolisNeighbouring areas
The closest neighbourhoods and their scores.
- Vila Monte Líbano148 m away54
- Marajoara/Olhos d'Água554 m away48
- Filadélfia869 m away57
- Vila Castanheira997 m away48
- Sidon1 km away51
- Vila Recreio1.1 km away58
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.