Neighbourhood noise map
Loteamento Vila Nova, Palhoça
Sossego Index 78 out of 100: Calm. Ranked 24 of the 37 neighbourhoods rated in Palhoça. That is below the city average of 82.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 39 to 93. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rua Nelson Floriano Campos (collector road, 250 m), Rodovia Governador Mário Covas (motorway, 742 m) and Rua Graciliano Figueiredo (residential street, 11 m). Traffic is the main source of noise.
The nearest airport is Aeroclube de Santa Catarina (small), 7.5 km away. Close enough to weigh on the index.
Day and night
By day the estimate is 56 dB(A), index 78. At night, with less traffic, it drops to 49 dB(A), index 98. It is above the daytime NBR 10151 reference for residential areas (55 dB(A)) but within the night one (50 dB(A)).
What makes up the index
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Test an address in Loteamento Vila NovaNeighbouring areas
The closest neighbourhoods and their scores.
- Barra do Aririú1.3 km away79
- Aririú da Formiga1.3 km away100
- Pachecos1.3 km away50
- Nova Palhoça1.7 km away82
- Parque Empresarial Lumis1.7 km away59
- Rio Grande2.5 km away92
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.