Mapa Sossego

Neighbourhood noise map

Habitasa, Rio Branco

Sossego Index 81 out of 100: Calm. Ranked 79 of the 129 neighbourhoods rated in Rio Branco. That is below the city average of 85.

Calm

Low noise most of the day. You can sleep with the window open.

81
Street level estimate: ~55 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 48 to 100. Some corners are much louder than others, usually next to the avenues.

The road with the biggest weight in the noise is Rua Argentina (main local road), 8 m from the centre of the neighbourhood. Traffic is the main source of noise.

The nearest airport is an unnamed airfield (small), 7.7 km away. Far enough to barely count.

What makes up the index

Traffic
~55 dB(A)
Calm
Airports
~39 dB(A)
Very calm
Local sources
~38 dB(A)
Very calm

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Neighbouring areas

The closest neighbourhoods and their scores.

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 methodology

OpenStreetMap data, computed on October 19, 2026.