Neighbourhood noise map
Santa Esmeralda, Hortolândia
Sossego Index 54 out of 100: Active. Ranked 20 of the 20 neighbourhoods rated in Hortolândia. That is below the city average of 74.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 10 to 84. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rodovia dos Bandeirantes (motorway, 354 m), Rua Diamante (main local road, 133 m) and Rua Turmalina (residential street, 22 m). Traffic is the main source of noise.
The nearest airport is Aeródromo Estadual de Campinas / Amarais (small), 10 km away. Far enough to barely count.
Nearby local sources: industrial zone (355 m).
Day and night
By day the estimate is 65 dB(A), index 54. At night, with less traffic, it drops to 60 dB(A), index 69. 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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The closest neighbourhoods and their scores.
- Jardim Santa Esmeralda333 m away68
- Jardim Boa Vista1.8 km away69
- Jardim Santa Candida2.1 km away81
- Jardim Rosolem2.2 km away54
- Jardim Stella2.5 km away64
- Jardim Villagio Ghiraldelli2.7 km away85
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.