Neighbourhood noise map
Caonze, Nova Iguaçu
Sossego Index 74 out of 100: Calm. Ranked 99 of the 133 neighbourhoods rated in Nova Iguaçu. That is below the city average of 83.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 41 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 Getúlio de Moura (arterial road, 438 m), Rua Coronel Bernardino de Melo (collector road, 401 m) and Via Light (arterial road, 782 m).
The nearest airport is Aeroclube de Nova Iguaçu (small), 3.3 km away. Far enough to barely count.
There is a railway line 417 m away. Nearby local sources: railway (417 m).
Day and night
By day the estimate is 58 dB(A), index 74. At night, with less traffic, it drops to 54 dB(A), index 83. 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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Test an address in CaonzeNeighbouring areas
The closest neighbourhoods and their scores.
- Kaonze155 m away75
- Vista Alegre962 m away60
- Califórnia1.3 km away51
- Centro1.4 km away48
- Vila Nova1.7 km away60
- Maria da Luz1.7 km away50
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.