Mapa Sossego

Neighbourhood noise map

Centro, Duque de Caxias

Sossego Index 50 out of 100: Active. Ranked 43 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.

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

Inside the neighbourhood the index runs from 33 to 66. Some corners are much louder than others, usually next to the avenues.

The roads that weigh most on the noise of the neighbourhood are Avenida Governador Leonel de Moura Brizola (arterial road, 62 m), Avenida Doutor Plínio Casado (arterial road, 145 m) and Rua Genaro Lomba (arterial road, 103 m). Traffic is the main source of noise.

The nearest airport is RIOgaleão - Aeroporto Internacional Tom Jobim (small), 5.6 km away. Close enough to weigh on the index.

There is a railway line 165 m away. Nearby local sources: Linha Saracuruna - Via A (165 m), Linha Saracuruna - Via B (178 m).

Day and night

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

By day the estimate is 67 dB(A), index 50. At night, with less traffic, it drops to 61 dB(A), index 67. 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
~66 dB(A)
Active
Airports
~48 dB(A)
Very calm
Local sources
~59 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.