Neighbourhood noise map
Parque Residencial Schönwald, Viamão
Sossego Index 80 out of 100: Calm. Ranked 129 of the 200 neighbourhoods rated in Viamão. That is below the city average of 86.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 62 to 96. 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 Plácido Mottin (collector road, 188 m), Rua 7 Irmãos (residential street, 15 m) and Rua Alcebíades Azeredo Santos (main local road, 186 m). Traffic is the main source of noise.
The nearest airport is an unnamed airfield (small), 6.7 km away. Far enough to barely count.
Day and night
By day the estimate is 56 dB(A), index 80. 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 Parque Residencial SchönwaldNeighbouring areas
The closest neighbourhoods and their scores.
- São Miguel382 m away85
- Jardim Schönwald452 m away80
- Cecília590 m away84
- Gaúcha625 m away87
- Império649 m away69
- Jardim Santa Laura708 m away93
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.