Neighbourhood noise map
Pedras, Cotia
Sossego Index 79 out of 100: Calm. Ranked 58 of the 79 neighbourhoods rated in Cotia. That is below the city average of 85.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 46 to 88. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Estrada Vicinal Municipal Ivo Mário Isaac Pires (collector road, 91 m), Rodovia Raposo Tavares (motorway, 526 m) and Avenida Santa Paula (main local road, 119 m). Traffic is the main source of noise.
The nearest airport is Nascimento I (small), 709 m away. Far enough to barely count.
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Day and night
By day the estimate is 56 dB(A), index 79. At night, with less traffic, it drops to 48 dB(A), index 99. 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
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The closest neighbourhoods and their scores.
- Parque Mirante da Mata1.9 km away87
- Tijuco Preto2.6 km away76
- Vila Guaraciaba3 km away100
- Atalaia3.1 km away85
- Jardim Isis3.5 km away100
- Jardim Sandra3.5 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.