Mapa Sossego

Neighbourhood noise map

Doutor Laureano, Duque de Caxias

Sossego Index 77 out of 100: Calm. Ranked 29 of the 45 neighbourhoods rated in Duque de Caxias. That matches the city average of 79.

Calm

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

77
Street level estimate: ~57 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 63 to 82. Noise is similar across the whole area.

The roads that weigh most on the noise of the neighbourhood are Rua Doutor Laureano (main local road, 39 m), Rua Camorim (main local road, 37 m) and Rua Coelho Neto (main local road, 157 m).

The nearest airport is RIOgaleão - Aeroporto Internacional Tom Jobim (international), 5.8 km away. Close enough to weigh on the index.

There is a railway line 745 m away. Nearby local sources: Linha Saracuruna - Via B (745 m), Linha Saracuruna - Via A (749 m).

Day and night

Day
77~57 dB(A)
Night
90~52 dB(A)

By day the estimate is 57 dB(A), index 77. At night, with less traffic, it drops to 52 dB(A), index 90. 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
~54 dB(A)
Calm
Airports
~49 dB(A)
Very calm
Local sources
~50 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.