Neighbourhood noise map
Sertão do Ribeirão, Florianópolis
Sossego Index 87 out of 100: Very calm. Ranked 81 of the 232 neighbourhoods rated in Florianópolis. That is above the city average of 77.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 77 to 90. Noise is similar across the whole area.
The road with the biggest weight in the noise is Estrada Francisco Thomás dos Santos (Chico do Alambique) (main local road), 82 m from the centre of the neighbourhood.
The nearest airport is Aeroporto Internacional de Florianópolis Hercílio Luz (international), 8.1 km away. Close enough to weigh on the index.
What makes up the index
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Test an address in Sertão do RibeirãoNeighbouring areas
The closest neighbourhoods and their scores.
- Costeira do Ribeirão1 km away81
- Sertão do Peri1 km away91
- Ribeirão da Ilha2.6 km away100
- Lagoa do Peri2.9 km away75
- Caiacanga3.1 km away95
- Costa de Cima3.1 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.