Neighbourhood noise map
Planalto, Governador Valadares
Sossego Index 59 out of 100: Active. Ranked 101 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 18 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 Doutor Raimundo Monteiro Rezende (arterial road, 101 m), Rodovia Santos Dumont (expressway, 538 m) and Anel Rodoviário Deputado Pedro Tassis (expressway, 694 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Governador Valadares - Coronel Altino Machado de Oliveira (small), 2.8 km away. Close enough to weigh on the index.
There is a railway line 1.2 km away.
Day and night
By day the estimate is 64 dB(A), index 59. At night, with less traffic, it drops to 57 dB(A), index 77. 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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The closest neighbourhoods and their scores.
- Lagoa Santa II588 m away76
- Lagoa Santa850 m away82
- Santo Agostinho964 m away80
- Turmalina988 m away69
- Altinópolis991 m away68
- Mãe de Deus1.5 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.