Neighbourhood noise map
Pirapama, Cabo de Santo Agostinho
Sossego Index 87 out of 100: Very calm. Ranked 7 of the 32 neighbourhoods rated in Cabo de Santo Agostinho. That is above the city average of 77.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 61 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 Estrada de Pirapama (main local road, 87 m), Rodovia Governador Mário Covas (expressway, 530 m) and Rua N (residential street, 12 m).
There is no airport within 15 km.
Day and night
By day the estimate is 53 dB(A), index 87. At night, with less traffic, it drops to 46 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.
- Charneca1.3 km away66
- Loteamento Rosa dos Ventos1.8 km away67
- Charnequinha2.7 km away83
- Centro3 km away71
- Malaquias3.4 km away84
- Vila Esperança3.5 km away59
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.