Neighbourhood noise map
Piraporinha, Diadema
Sossego Index 54 out of 100: Active. Ranked 16 of the 18 neighbourhoods rated in Diadema. That is below the city average of 68.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 39 to 81. 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 Presidente Juscelino (main local road, 44 m), Avenida Fagundes de Oliveira (collector road, 291 m) and Avenida Corredor ABD (expressway, 748 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de São Paulo/Congonhas - Deputado Freitas Nobre (small), 8.5 km away. Far enough to barely count.
Nearby local sources: Prensas Schuler (272 m), Trufer (310 m), AMBEV CDD Diadema (331 m).
Day and night
By day the estimate is 65 dB(A), index 54. At night, with less traffic, it drops to 61 dB(A), index 66. 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 Padre Anchieta434 m away71
- Vila Alice1.4 km away53
- Vila Nogueira1.4 km away68
- Canhema1.7 km away68
- Jardim Ana Sofia1.8 km away54
- Casa Grande2.7 km away62
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.