Neighbourhood noise map
Costeira do Ribeirão, Florianópolis
Sossego Index 81 out of 100: Calm. Ranked 106 of the 232 neighbourhoods rated in Florianópolis. That is above the city average of 77.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 37 to 90. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Rodovia Baldicero Filomeno (collector road), 253 m from the centre of the neighbourhood.
The nearest airport is Aeroporto Internacional de Florianópolis Hercílio Luz (international), 8 km away. Close enough to weigh on the index.
What makes up the index
Moving here?
Open the neighbourhood heatmap and test the exact address, with floor and window facing for apartments.
Test an address in Costeira do RibeirãoNeighbouring areas
The closest neighbourhoods and their scores.
- Sertão do Ribeirão1 km away87
- Sertão do Peri1.9 km away91
- Ribeirão da Ilha2.2 km away100
- Caiacanga2.5 km away95
- Lagoa do Peri3.6 km away75
- Açores3.8 km away100
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.