Neighbourhood noise map
Mundo Novo, Rio de Janeiro
Sossego Index 55 out of 100: Active. Ranked 241 of the 295 neighbourhoods rated in Rio de Janeiro. That is below the city average of 71.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 49 to 92. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Avenida das Américas (expressway), 139 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is Aeroporto de Jacarepaguá - Roberto Marinho (small), 2.4 km away. Far enough to barely count.
What makes up the index
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The closest neighbourhoods and their scores.
- Américas Park317 m away58
- Barra da Tijuca2.8 km away74
- Barra Olímpica3.1 km away59
- Cesar Maia4.2 km away91
- Centro Metropolitano4.4 km away90
- Condomínio Barra Bali4.8 km away93
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.