Mapa Sossego

Neighbourhood noise map

Clarice Athayde Vieira, Montes Claros

Sossego Index 75 out of 100: Calm. Ranked 81 of the 191 neighbourhoods rated in Montes Claros. That matches the city average of 74.

Calm

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

75
Street level estimate: ~58 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 72 to 78. Noise is similar across the whole area.

The roads that weigh most on the noise of the neighbourhood are Rua 9 (residential street, 16 m), Rua 10 (residential street, 25 m) and Rua 1 (residential street, 38 m).

The nearest airport is Aeroporto de Montes Claros - Mário Ribeiro (international), 2.4 km away. Close enough to weigh on the index.

Day and night

Day
75~58 dB(A)
Night
92~51 dB(A)

By day the estimate is 58 dB(A), index 75. At night, with less traffic, it drops to 51 dB(A), index 92. 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
~49 dB(A)
Very calm
Airports
~57 dB(A)
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.