Neighbourhood noise map
Montanhês, Rio Branco
Sossego Index 87 out of 100: Very calm. Ranked 58 of the 129 neighbourhoods rated in Rio Branco. That matches the city average of 85.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 65 to 100. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Avenida Antônio Pessoa Jucá (main local road), 10 m from the centre of the neighbourhood.
The nearest airport is an unnamed airfield (small), 1.6 km away. Far enough to barely count.
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 MontanhêsNeighbouring areas
The closest neighbourhoods and their scores.
- Tancredo Neves696 m away80
- Jorge Lavocat775 m away90
- Alto Alegre878 m away79
- Defesa Civil1.2 km away90
- Adalberto Senna1.4 km away82
- Loteamento Novo Horizonte1.5 km away77
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 19, 2026.