Neighbourhood noise map
Jardim Leonidia, Jacareí
Sossego Index 51 out of 100: Active. Ranked 109 of the 112 neighbourhoods rated in Jacareí. That is below the city average of 76.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 45 to 73. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Avenida Major Acácio Ferreira (collector road, 15 m), Avenida Luís Simon (arterial road, 174 m) and Praça Independência (arterial road, 180 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de São José dos Campos (small), 13.6 km away. Far enough to barely count.
Day and night
By day the estimate is 67 dB(A), index 51. At night, with less traffic, it drops to 59 dB(A), index 72. 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 LeonidiaNeighbouring areas
The closest neighbourhoods and their scores.
- Jardim Marister469 m away56
- São João532 m away61
- Jardim Liberdade679 m away56
- Vila Guedes807 m away68
- Jardim São José881 m away79
- Jardim Jacinto885 m 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.