Neighbourhood noise map
Santo Antônio II, Montes Claros
Sossego Index 76 out of 100: Calm. Ranked 76 of the 191 neighbourhoods rated in Montes Claros. That matches the city average of 74.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 57 to 88. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rodoanel de Montes Claros (collector road, 172 m), Avenida Deputado Plínio Ribeiro (arterial road, 489 m) and Rua 9 (residential street, 23 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Montes Claros - Mário Ribeiro (international), 5.1 km away. Close enough to weigh on the index.
There is a railway line 1.2 km away. Nearby local sources: railway (1.2 km).
Day and night
By day the estimate is 57 dB(A), index 76. At night, with less traffic, it drops to 49 dB(A), index 96. 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
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Test an address in Santo Antônio IINeighbouring areas
The closest neighbourhoods and their scores.
- Conjunto Bandeirantes348 m away76
- Alto Boa Vista538 m away62
- José Carlos Valle de Lima700 m away65
- Santo Antônio873 m away70
- Conjunto Havaí893 m away67
- Sion I1.1 km away66
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 methodologyOpenStreetMap data, computed on October 21, 2026.