Neighbourhood noise map
Prolongamento Santa Maria, Jacareí
Sossego Index 84 out of 100: Calm. Ranked 35 of the 112 neighbourhoods rated in Jacareí. That is above the city average of 76.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 50 to 92. 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 Doutor Adhemar Pereira de Barros (collector road, 55 m), Avenida Malek Assad (arterial road, 659 m) and Avenida José Pereira de Andrade - Jucão (residential street, 86 m).
The nearest airport is Aeroporto de São José dos Campos (small), 11.3 km away. Far enough to barely count.
Day and night
By day the estimate is 54 dB(A), index 84. 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
Moving here?
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Test an address in Prolongamento Santa MariaNeighbouring areas
The closest neighbourhoods and their scores.
- Parque dos Sinos540 m away93
- Jardim Santa Maria595 m away83
- Parque Brasil1.1 km away60
- Vila Pinheiro1.3 km away44
- Jardim Primavera1.3 km away46
- Vila Natália1.4 km away57
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.