Neighbourhood noise map
Pomar da Estância, Viamão
Sossego Index 100 out of 100: Very calm. Ranked 35 of the 200 neighbourhoods rated in Viamão. That is above the city average of 86.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 85 to 100. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Pomar da Estância 2 (residential street, 53 m), Estrada do Cartório (collector road, 720 m) and Rodovia Tapir Rocha (arterial road, 899 m).
The nearest airport is Águas Claras (small), 3.3 km away. Far enough to barely count.
Day and night
By day the estimate is 44 dB(A), index 100. At night, with less traffic, it drops to 37 dB(A), index 100. It is within the NBR 10151 references for residential areas (55 dB(A) by day and 50 at night).
What makes up the index
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Test an address in Pomar da EstânciaNeighbouring areas
The closest neighbourhoods and their scores.
- Condomínio Fazenda747 m away91
- El Rei1.4 km away94
- Águas Claras1.6 km away100
- Jardim Tropical1.7 km away95
- Pomar da Lagoa2.4 km away100
- Rincão Gaudério2.4 km away100
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.