Neighbourhood noise map
Vila Olga, Santa Luzia
Sossego Index 58 out of 100: Active. Ranked 42 of the 44 neighbourhoods rated in Santa Luzia. That is below the city average of 79.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 43 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 das Indústrias (expressway, 39 m), Avenida das Indústrias - Marginal de Calçamento (residential street, 4 m) and Rua Alto do Tanque (collector road, 195 m). Traffic is the main source of noise.
The nearest airport is an unnamed airfield (small), 9.9 km away. Far enough to barely count.
There is a railway line 346 m away. Nearby local sources: Estrada de Ferro Central do Brasil (346 m), railway (909 m).
Day and night
By day the estimate is 64 dB(A), index 58. At night, with less traffic, it drops to 58 dB(A), index 74. 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.
- Vila Íris327 m away61
- Gameleira576 m away56
- Morada do Rio I722 m away70
- Morada do Rio II918 m away69
- Nossa Senhora das Graças1.2 km away51
- Boa Esperança2.4 km away67
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.