Mapa Sossego

Neighbourhood noise map

Distrito Industrial, São José

Sossego Index 50 out of 100: Active. Ranked 35 of the 38 neighbourhoods rated in São José. That is below the city average of 74.

Active

Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.

50
Street level estimate: ~67 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 42 to 74. Some corners are much louder than others, usually next to the avenues.

The roads that weigh most on the noise of the neighbourhood are Rodovia Governador Mário Covas (motorway, 143 m), Rua Orlando Odílio Koerich (arterial road, 133 m) and Rua Tenente Leovegildo Pinheiro (arterial road, 176 m). Traffic is the main source of noise.

The nearest airport is Aeroclube de Santa Catarina (small), 2.4 km away. Far enough to barely count.

Nearby local sources: Intelbras (93 m), industrial zone (199 m).

Day and night

Day
50~67 dB(A)
Night
66~61 dB(A)

By day the estimate is 67 dB(A), index 50. At night, with less traffic, it drops to 61 dB(A), index 66. It is above the NBR 10151 reference for residential areas (55 dB(A) by day and 50 at night) in both periods.

What makes up the index

Traffic
~67 dB(A)
Active
Airports
~44 dB(A)
Very calm
Local sources
~44 dB(A)
Very calm

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Neighbouring areas

The closest neighbourhoods and their scores.

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 methodology

OpenStreetMap data, computed on October 21, 2026.