Neighbourhood noise map
Castanho, Jundiaí
Sossego Index 79 out of 100: Calm. Ranked 163 of the 445 neighbourhoods rated in Jundiaí. That is above the city average of 73.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 31 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 Rodovia Presidente Tancredo de Almeida Neves (arterial road, 142 m), Avenida Gemma Frason Reinaldo (main local road, 38 m) and Rua Subtenente Arnoldo L Rossi (residential street, 87 m). Traffic is the main source of noise.
The nearest airport is an unnamed airfield (small), 10.1 km away. Far enough to barely count.
Day and night
By day the estimate is 56 dB(A), index 79. At night, with less traffic, it drops to 48 dB(A), index 99. It is above the daytime NBR 10151 reference for residential areas (55 dB(A)) but within the night one (50 dB(A)).
What makes up the index
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The closest neighbourhoods and their scores.
- Jardim Santa Gertrudes918 m away83
- Jardim Vale Verde1.1 km away83
- Nova Cidade Jardim1.4 km away100
- Parque Cidade Jardim II1.6 km away96
- Condomínio Portal da Paineira1.7 km away100
- Vila Esperança1.9 km away100
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.