Mapa Sossego

Neighbourhood noise map

Jardim Laguna 2ª Seção, Contagem

Sossego Index 76 out of 100: Calm. Ranked 135 of the 263 neighbourhoods rated in Contagem. That matches the city average of 76.

Calm

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

76
Street level estimate: ~57 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 64 to 92. Noise is similar across the whole area.

The roads that weigh most on the noise of the neighbourhood are Avenida João Gomes Cardoso (collector road, 302 m), Avenida das Bandeiras (main local road, 189 m) and Rua Buriti (residential street, 21 m). Traffic is the main source of noise.

The nearest airport is an unnamed airfield (small), 4.2 km away. Far enough to barely count.

Day and night

Day
76~57 dB(A)
Night
98~49 dB(A)

By day the estimate is 57 dB(A), index 76. At night, with less traffic, it drops to 49 dB(A), index 98. 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
~44 dB(A)
Very calm
Local sources
~38 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.