Neighbourhood noise map
Jardim Perla, Betim
Sossego Index 64 out of 100: Active. Ranked 161 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 28 to 86. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Avenida Juiz Marco Túlio Isaac (arterial road, 146 m), Rua Lacy Dias Melo (residential street, 31 m) and Avenida Independência (main local road, 247 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Belo Horizonte - Carlos Prates (small), 13.6 km away. Far enough to barely count.
There is a railway line 236 m away. Nearby local sources: Ferrovia Centro-Atlântica (236 m), railway (239 m), Frigobet (274 m).
Day and night
By day the estimate is 62 dB(A), index 64. At night, with less traffic, it drops to 57 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
Moving here?
Open the neighbourhood heatmap and test the exact address, with floor and window facing for apartments.
Test an address in Jardim PerlaNeighbouring areas
The closest neighbourhoods and their scores.
- Jardim Perla I397 m away77
- São Cristóvão561 m away79
- Imbiruçu637 m away64
- Regional Imbiruçu645 m away75
- Jardim Teresópolis901 m away72
- São Caetano936 m away74
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.