Neighbourhood noise map
Paulo César de Oliveira, Rio Branco
Sossego Index 74 out of 100: Calm. Ranked 109 of the 129 neighbourhoods rated in Rio Branco. That is below the city average of 85.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 49 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 Ceará (arterial road), 240 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is an unnamed airfield (small), 5.8 km away. Far enough to barely count.
What makes up the index
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Test an address in Paulo César de OliveiraNeighbouring areas
The closest neighbourhoods and their scores.
- Loteamento dos Engenheiros115 m away81
- Petrópolis313 m away71
- Parque das Palmeiras335 m away92
- Iolanda586 m away97
- Tangará645 m away71
- Jardim de Alah825 m away79
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.