Neighbourhood noise map
São Cristóvão, Betim
Sossego Index 79 out of 100: Calm. Ranked 110 of the 216 neighbourhoods rated in Betim. That matches the city average of 79.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 39 to 89. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rua Bom Jesus de Vista Alegre (residential street, 1 m), Avenida Tapajós (collector road, 300 m) and Avenida Itararé (main local road, 114 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 742 m away. Nearby local sources: Ferrovia Centro-Atlântica (742 m), railway (745 m).
Day and night
By day the estimate is 56 dB(A), index 79. At night, with less traffic, it drops to 51 dB(A), index 92. 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 CristóvãoNeighbouring areas
The closest neighbourhoods and their scores.
- Regional Imbiruçu320 m away75
- Jardim Perla561 m away64
- Jardim Perla I629 m away77
- Parque das Acácias778 m away79
- São Caetano790 m away74
- Imbiruçu968 m away64
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.