Neighbourhood noise map
Cidade Universitária Pedra Branca, Palhoça
Sossego Index 88 out of 100: Very calm. Ranked 17 of the 37 neighbourhoods rated in Palhoça. That is above the city average of 82.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 65 to 96. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Contorno Viário de Florianópolis (motorway, 804 m), Rua João Bernardino da Rosa (main local road, 147 m) and Rua das Camélias (residential street, 22 m).
The nearest airport is Aeroclube de Santa Catarina (small), 1.4 km away. Far enough to barely count.
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Day and night
By day the estimate is 52 dB(A), index 88. At night, with less traffic, it drops to 45 dB(A), index 100. It is within the NBR 10151 references for residential areas (55 dB(A) by day and 50 at night).
What makes up the index
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Test an address in Cidade Universitária Pedra BrancaNeighbouring areas
The closest neighbourhoods and their scores.
- Passa Vinte1.9 km away78
- Pagani2 km away61
- Vila Frei Damião2.3 km away89
- Brejaru2.4 km away82
- Madri2.4 km away84
- Jardim Eldorado2.5 km away65
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.