Mapa Sossego

Neighbourhood noise map

Vila Nossa Senhora de Aparecida, Mauá

Sossego Index 80 out of 100: Calm. Ranked 24 of the 78 neighbourhoods rated in Mauá. That is above the city average of 74.

Calm

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

80
Street level estimate: ~56 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 66 to 87. Noise is similar across the whole area.

The roads that weigh most on the noise of the neighbourhood are Rua Brás Cubas (main local road, 35 m), Rua Francisca Soares de Siqueira (residential street, 27 m) and Rua Benedito Machado (residential street, 21 m). Traffic is the main source of noise.

There is no airport within 15 km.

There is a railway line 1 km away. Nearby local sources: Linha 10 - Turquesa (1 km).

Day and night

Day
80~56 dB(A)
Night
99~48 dB(A)

By day the estimate is 56 dB(A), index 80. At night, with less traffic, it drops to 48 dB(A), index 99. 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

Traffic
~55 dB(A)
Calm
Airports
~38 dB(A)
Very calm
Local sources
~46 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.