Neighbourhood noise map
Cidade da Barra, Florianópolis
Sossego Index 71 out of 100: Calm. Ranked 143 of the 232 neighbourhoods rated in Florianópolis. That is below 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 55 to 97. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Rodovia João Gualberto Soares (arterial road), 200 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is Aeroporto Internacional de Florianópolis Hercílio Luz (international), 15.1 km away. Far enough to barely count.
What makes up the index
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Test an address in Cidade da BarraNeighbouring areas
The closest neighbourhoods and their scores.
- Morro do Torquato1.1 km away100
- Prainha do Leste1.1 km away100
- Fortaleza da Barra da Lagoa1.5 km away89
- Galheta1.7 km away100
- Barra da Lagoa2.2 km away100
- Parque Florestal3.1 km away76
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.