Neighbourhood noise map
Serramar, Serra
Sossego Index 90 out of 100: Very calm. Ranked 47 of the 143 neighbourhoods rated in Serra. That is above the city average of 82.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 48 to 100. 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 João Pereira (residential street, 0 m), Avenida Belo Horizonte (main local road, 201 m) and Rua Pascoal Dalla Bernadina (residential street, 35 m).
There is no airport within 15 km.
Day and night
By day the estimate is 52 dB(A), index 90. At night, with less traffic, it drops to 43 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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The closest neighbourhoods and their scores.
- Praiamar621 m away88
- Parque Nova Fé714 m away74
- Parque Santa Fé714 m away74
- Reis Magos826 m away81
- Nova Almeida Centro1 km away74
- Parque das Gaivotas1.4 km away86
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.