Mapa Sossego

Neighbourhood noise map

Cidade Jardim Eldorado B, Contagem

Sossego Index 66 out of 100: Active. Ranked 187 of the 263 neighbourhoods rated in Contagem. That is below the city average of 76.

Active

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

66
Street level estimate: ~61 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 32 to 84. 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 José Faria da Rocha (main local road, 96 m), Avenida Francisco Firmo de Matos (collector road, 294 m) and Avenida João César de Oliveira (collector road, 322 m). Traffic is the main source of noise.

The nearest airport is Aeroporto de Belo Horizonte - Carlos Prates (small), 6.4 km away. Far enough to barely count.

There is a railway line 1.3 km away. Nearby local sources: railway (1.3 km).

Day and night

Day
66~61 dB(A)
Night
87~53 dB(A)

By day the estimate is 61 dB(A), index 66. At night, with less traffic, it drops to 53 dB(A), index 87. 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
~61 dB(A)
Active
Airports
~39 dB(A)
Very calm
Local sources
~42 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.