Neighbourhood noise map
Santo Antônio, Governador Valadares
Sossego Index 63 out of 100: Active. Ranked 82 of the 147 neighbourhoods rated in Governador Valadares. That is below the city average of 68.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 45 to 71. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Rodovia Santos Dumont (expressway, 513 m), Rua Quatorze (residential street, 13 m) and Rua Três (residential street, 20 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Governador Valadares - Coronel Altino Machado de Oliveira (small), 2.2 km away. Close enough to weigh on the index.
There is a railway line 431 m away. Nearby local sources: Estrada de Ferro Vitória a Minas (436 m), railway (431 m).
Day and night
By day the estimate is 62 dB(A), index 63. At night, with less traffic, it drops to 57 dB(A), index 75. 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
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Test an address in Santo AntônioNeighbouring areas
The closest neighbourhoods and their scores.
- São Braz215 m away52
- Ilhabela289 m away62
- Maravilha367 m away50
- Mãe de Deus378 m away66
- Nova Vila Bretas511 m away46
- Altinópolis697 m away68
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.