Mapa Sossego

Neighbourhood noise map

Chacara Marília, Jacareí

Sossego Index 76 out of 100: Calm. Ranked 54 of the 112 neighbourhoods rated in Jacareí. That matches the city average of 76.

Calm

Low noise most of the day. You can sleep with the window open.

76
Street level estimate: ~57 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 58 to 87. Noise is similar across the whole area.

The roads that weigh most on the noise of the neighbourhood are Rodovia Henrique Eroles (arterial road, 83 m), Rodovia General Euryale de Jesus Zerbine (arterial road, 182 m) and Estrada São Silvestre (arterial ramp, 239 m). Traffic is the main source of noise.

There is no airport within 15 km.

There is a railway line 560 m away. Nearby local sources: railway (560 m), Suzano (212 m), Fibria Celulose S/A - Unidade Jacareí (405 m).

Day and night

Day
76~57 dB(A)
Night
86~53 dB(A)

By day the estimate is 57 dB(A), index 76. At night, with less traffic, it drops to 53 dB(A), index 86. 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
~56 dB(A)
Calm
Airports
~38 dB(A)
Very calm
Local sources
~46 dB(A)
Very calm

Moving here?

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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.