Neighbourhood noise map
Jardim Guanabara, Fortaleza
Sossego Index 69 out of 100: Active. Ranked 72 of the 150 neighbourhoods rated in Fortaleza. That matches the city average of 70.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 46 to 85. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Avenida Major Assis (main local road), 68 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is Aeroporto Internacional de Fortaleza - Pinto Martins (international), 7.3 km away. Close enough to weigh on the index.
There is a railway line 1 km away. Nearby local sources: Ferrovia Transnordestina (1 km).
What makes up the index
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The closest neighbourhoods and their scores.
- Olavo Oliveira684 m away54
- Jardim Iracema745 m away76
- Jardim Oeste1.2 km away68
- Parque Boatã1.4 km away69
- São Francisco1.5 km away80
- Floresta1.7 km away78
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.