Neighbourhood noise map
Jardim América, São Leopoldo
Sossego Index 78 out of 100: Calm. Ranked 18 of the 32 neighbourhoods rated in São Leopoldo. That matches the city average of 78.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 52 to 90. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rua Germano Lang (main local road, 102 m), Avenida São Borja (collector road, 424 m) and Rua Olavo Bilac (residential street, 25 m). Traffic is the main source of noise.
The nearest airport is Berge Vile (small), 9.2 km away. Far enough to barely count.
There is a railway line 1.2 km away.
Day and night
By day the estimate is 56 dB(A), index 78. At night, with less traffic, it drops to 48 dB(A), index 100. 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
Moving here?
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Test an address in Jardim AméricaNeighbouring areas
The closest neighbourhoods and their scores.
- Rio Branco907 m away75
- Santa Tereza948 m away74
- Morro do Espelho978 m away80
- Padre Reus1.4 km away65
- Santo André1.6 km away84
- Duque de Caxias1.7 km away73
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.