Neighbourhood noise map
São Vicente, Itajaí
Sossego Index 74 out of 100: Calm. Ranked 31 of the 41 neighbourhoods rated in Itajaí. That is below the city average of 85.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 59 to 82. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Rua Arquiteto Nilson Edson dos Santos (collector road, 161 m), Rua Expedicionário José Inácio da Rocha (residential street, 5 m) and Avenida Campos Novos (collector road, 324 m). Traffic is the main source of noise.
The nearest airport is Aeroporto Internacional de Navegantes Ministro Victor Konder (regional), 4.6 km away. Far enough to barely count.
Day and night
By day the estimate is 58 dB(A), index 74. At night, with less traffic, it drops to 50 dB(A), index 95. 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 São VicenteNeighbouring areas
The closest neighbourhoods and their scores.
- Cidade Nova1.8 km away72
- Cordeiros1.8 km away77
- São Judas2 km away67
- São João2 km away65
- Dom Bosco2.3 km away72
- Vila Operária2.6 km away53
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.