Neighbourhood noise map
Santa Teresa, Belford Roxo
Sossego Index 100 out of 100: Very calm. Ranked 4 of the 35 neighbourhoods rated in Belford Roxo. That is above the city average of 83.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 96 to 100. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Estrada Santa Tereza (residential street, 48 m), Rua Cruzeiro (residential street, 47 m) and Estrada Francisco Hala (residential street, 47 m).
The nearest airport is an unnamed airfield (small), 9.4 km away. Far enough to barely count.
Day and night
By day the estimate is 47 dB(A), index 100. At night, with less traffic, it drops to 39 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.
- Jardim Gláucia1.1 km away100
- Parque São José1.4 km away81
- Redentor2 km away77
- Vila Pauline2.4 km away81
- Wona2.7 km away97
- Parque dos Ferreiras2.9 km away84
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.