Mapa Sossego

Neighbourhood noise map

Imbariê, Duque de Caxias

Sossego Index 62 out of 100: Active. Ranked 37 of the 45 neighbourhoods rated in Duque de Caxias. That is below the city average of 79.

Active

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

62
Street level estimate: ~62 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 51 to 86. Some corners are much louder than others, usually next to the avenues.

The roads that weigh most on the noise of the neighbourhood are Rua Coronel Sisson (main local road, 22 m), Rua Narcisa Amalia (main local road, 32 m) and Rodovia Santos Dumont (motorway, 564 m). Traffic is the main source of noise.

The nearest airport is an unnamed airfield (small), 9.9 km away. Far enough to barely count.

There is a railway line 37 m away. Nearby local sources: Supervia - Linha Amarela (37 m), SuperVia - Saracuruna-Guapimirim (1.3 km).

Day and night

Day
62~62 dB(A)
Night
77~57 dB(A)

By day the estimate is 62 dB(A), index 62. At night, with less traffic, it drops to 57 dB(A), index 77. 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
~54 dB(A)
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.