Neighbourhood noise map
Morro da Caviana, Volta Redonda
Sossego Index 80 out of 100: Calm. Ranked 92 of the 151 neighbourhoods rated in Volta Redonda. That is below 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 60 to 94. 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 Lúcio Meira (expressway, 618 m), Rua Castelo (residential street, 22 m) and Rua Esperança (residential street, 30 m).
The nearest airport is Antigo Aeroporto de Volta Redonda (small), 1.3 km away. Far enough to barely count.
There is a railway line 566 m away. Nearby local sources: railway (566 m).
Day and night
By day the estimate is 56 dB(A), index 80. At night, with less traffic, it drops to 51 dB(A), index 93. 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
Moving here?
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Test an address in Morro da CavianaNeighbouring areas
The closest neighbourhoods and their scores.
- Morro da Conquista375 m away64
- Santo Agostinho412 m away88
- Volta Grande II623 m away72
- Volta Grande695 m away92
- Núcleo Cajueiro748 m away57
- Vila Americana817 m away56
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.