Neighbourhood noise map
Jardim Nossa Senhora Aparecida (Prolongamento), São Carlos
Sossego Index 74 out of 100: Calm. Ranked 139 of the 288 neighbourhoods rated in São Carlos. That matches the city average of 75.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 20 to 95. 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 Comendador Alfredo Maffei (arterial road, 109 m), Rua Mário de Santi (residential street, 17 m) and Rua José Meirelles (residential street, 55 m). Traffic is the main source of noise.
The nearest airport is Fazenda Agropecuária Rossignolo (small), 13.5 km away. Far enough to barely count.
Day and night
By day the estimate is 58 dB(A), index 74. At night, with less traffic, it drops to 51 dB(A), index 93. It is above the NBR 10151 reference for residential areas (55 dB(A) by day and 50 at night) in both periods.
What makes up the index
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Test an address in Jardim Nossa Senhora Aparecida (Prolongamento)Neighbouring areas
The closest neighbourhoods and their scores.
- Jardim Nossa Senhora Aparecida120 m away72
- Portal do Sol274 m away73
- Jardim Maria Alice313 m away70
- Jardim Ricetti Carreti (Prolongamento)315 m away69
- Quadra 2347 m away93
- Jardim Taiti373 m away67
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.