Neighbourhood noise map
São José, Castanhal
Sossego Index 87 out of 100: Very calm. Ranked 12 of the 30 neighbourhoods rated in Castanhal. That is above the city average of 84.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 68 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 Travessa Paulo Roberto Brandão Moraes (residential street, 24 m), Rua Manoel Nogueira Martins (residential street, 30 m) and Travessa José Fernandes da Silva (residential street, 52 m).
The nearest airport is an unnamed airfield (small), 4.2 km away. Far enough to barely count.
Day and night
By day the estimate is 53 dB(A), index 87. At night, with less traffic, it drops to 44 dB(A), index 100. 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 São JoséNeighbouring areas
The closest neighbourhoods and their scores.
- Caiçara609 m away85
- Salgadinho1.1 km away77
- Imperador1.2 km away83
- Ianetama1.6 km away67
- Novo Estrela1.8 km away87
- Jardim das Acácias2 km away94
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.