Neighbourhood noise map
JAPIIM, Castanhal
Sossego Index 84 out of 100: Calm. Ranked 16 of the 30 neighbourhoods rated in Castanhal. 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 42 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 E (residential street, 3 m), PA-320 (arterial road, 360 m) and Rua Pedro Porpino (arterial road, 407 m).
The nearest airport is an unnamed airfield (small), 6.9 km away. Far enough to barely count.
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Day and night
By day the estimate is 54 dB(A), index 84. At night, with less traffic, it drops to 46 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
Moving here?
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Test an address in JAPIIMNeighbouring areas
The closest neighbourhoods and their scores.
- Jardim das Acácias1.8 km away94
- Imperador2.3 km away83
- NOVO CRUZEIRO2.9 km away85
- Jardim Modelo3 km away83
- Santa Catarina3.2 km away73
- São José3.5 km away87
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.