Neighbourhood noise map
Alto da Cruz, Camaçari
Sossego Index 62 out of 100: Active. Ranked 46 of the 49 neighbourhoods rated in Camaçari. That is below the city average of 80.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 51 to 82. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Avenida Radial B (collector road, 32 m), Avenida 28 de Setembro (arterial road, 311 m) and Avenida Camaçari (main local road, 208 m). Traffic is the main source of noise.
The nearest airport is Aeródromo Lago Joanes (small), 9.2 km away. Far enough to barely count.
There is a railway line 817 m away. Nearby local sources: railway (817 m).
Day and night
By day the estimate is 62 dB(A), index 62. At night, with less traffic, it drops to 55 dB(A), index 82. It is above the NBR 10151 reference for residential areas (55 dB(A) by day and 50 at night) in both periods.
What makes up the index
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Test an address in Alto da CruzNeighbouring areas
The closest neighbourhoods and their scores.
- Gleba B557 m away72
- Ficam II670 m away83
- Parque Satelite827 m away84
- Bairro do Natal827 m away63
- Gleba A878 m away81
- Ficam I929 m away80
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.