Neighbourhood noise map
Sobradinho, Caucaia
Sossego Index 82 out of 100: Calm. Ranked 41 of the 70 neighbourhoods rated in Caucaia. That matches the city average of 84.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 32 to 100. 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 Juscelino Kubitschek (expressway, 407 m), Avenida Coronel Correia (expressway, 1.4 km) and Avenida da Integração (arterial road, 1.3 km).
The nearest airport is Aeródromo Feijó (small), 6.9 km away. Far enough to barely count.
There is a railway line 828 m away. Nearby local sources: Ferrovia Transnordestina (828 m), railway (839 m).
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Day and night
By day the estimate is 55 dB(A), index 82. At night, with less traffic, it drops to 50 dB(A), index 94. It is within the NBR 10151 references for residential areas (55 dB(A) by day and 50 at night).
What makes up the index
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Test an address in SobradinhoNeighbouring areas
The closest neighbourhoods and their scores.
- Potira III1 km away69
- Parque São Gerardo1.2 km away73
- Potira II1.3 km away74
- Patrícia Gomes1.3 km away60
- Parque Potira1.5 km away85
- Nova Cigana1.8 km away61
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.