Neighbourhood noise map
Granjas Lempp, Contagem
Sossego Index 46 out of 100: Busy. Ranked 261 of the 263 neighbourhoods rated in Contagem. That is below the city average of 76.
Loud. Close to avenues, nightlife hubs or railways.
Inside the neighbourhood the index runs from 4 to 81. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rodovia Fernão Dias (motorway, 216 m), Rodovia Fernão Dias (motorway ramp, 232 m) and Rodovia Fernão Dias (collector road, 244 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Belo Horizonte - Carlos Prates (small), 7.9 km away. Far enough to barely count.
Nearby local sources: industrial zone (253 m).
Day and night
By day the estimate is 69 dB(A), index 46. At night, with less traffic, it drops to 63 dB(A), index 62. 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 Granjas LemppNeighbouring areas
The closest neighbourhoods and their scores.
- Parque das Mangueiras622 m away75
- Amazonas658 m away65
- Bandeirantes771 m away73
- Amazonas 2ª Seção785 m away59
- Vera Cruz855 m away83
- Santa Maria983 m away91
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.