Neighbourhood noise map
Jardim Santiago, Hortolândia
Sossego Index 77 out of 100: Calm. Ranked 9 of the 20 neighbourhoods rated in Hortolândia. That is above the city average of 74.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 34 to 91. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rua Eonio Moreira Diniz (collector road, 228 m), Rua Salvador (residential street, 31 m) and Rua Cardeal Dom Agnelo Rossi (collector road, 336 m).
The nearest airport is Aeródromo Estadual de Campinas / Amarais (small), 5.1 km away. Far enough to barely count.
There is a railway line 240 m away. Nearby local sources: railway (240 m).
Day and night
By day the estimate is 57 dB(A), index 77. At night, with less traffic, it drops to 54 dB(A), index 83. 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 Nova Europa1.7 km away93
- Jardim Boa Esperança3.7 km away84
- Jardim São Jorge3.8 km away69
- Jardim Rosolem4 km away54
- Jardim Nossa Senhora Auxiliadora4.4 km away85
- Jardim Santa Candida4.5 km away81
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.