Neighbourhood noise map
Duque de Caxias, Betim
Sossego Index 85 out of 100: Very calm. Ranked 91 of the 216 neighbourhoods rated in Betim. That is above the city average of 79.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 66 to 100. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Via Expressa de Betim (expressway, 606 m), Via Expressa (expressway, 588 m) and Marginal Via Expressa de Betim (arterial road, 665 m).
The nearest airport is an unnamed airfield (small), 16 km away. Far enough to barely count.
There is a railway line 1.4 km away.
Day and night
By day the estimate is 54 dB(A), index 85. At night, with less traffic, it drops to 45 dB(A), index 100. It is within the NBR 10151 references for residential areas (55 dB(A) by day and 50 at night).
What makes up the index
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The closest neighbourhoods and their scores.
- Conjunto Habitacional Celso Alves Pedrosa970 m away62
- Vila Cristina1.2 km away72
- Fazenda do Estreito1.4 km away69
- Cruzeiro do Sul1.6 km away93
- Regional Alterosas1.6 km away78
- Amarante1.7 km away60
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.