Mapa Sossego

Neighbourhood noise map

Vila São João, São João de Meriti

Sossego Index 75 out of 100: Calm. Ranked 8 of the 26 neighbourhoods rated in São João de Meriti. That is above the city average of 69.

Calm

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

75
Street level estimate: ~57 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 63 to 91. Noise is similar across the whole area.

The roads that weigh most on the noise of the neighbourhood are Avenida Presidente Lincoln (collector road, 109 m), Rua Panamense (collector road, 94 m) and Avenida Doutor Celso José de Carvalho (collector road, 94 m). Traffic is the main source of noise.

The nearest airport is Base Aérea dos Afonsos (regional), 10.2 km away. Far enough to barely count.

Day and night

Day
75~57 dB(A)
Night
97~49 dB(A)

By day the estimate is 57 dB(A), index 75. At night, with less traffic, it drops to 49 dB(A), index 97. 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
~57 dB(A)
Calm
Airports
~40 dB(A)
Very calm
Local sources
~38 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.