Neighbourhood noise map
Covanca I, São Gonçalo
Sossego Index 80 out of 100: Calm. Ranked 78 of the 136 neighbourhoods rated in São Gonçalo. 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 67 to 98. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rua Silva Jardim (residential street, 10 m), Rua Marechal Floriano Peixoto (collector road, 259 m) and Travessa Pinheiro (residential street, 12 m). Traffic is the main source of noise.
The nearest airport is Aeroporto Santos Dumont (regional), 9.7 km away. Far enough to barely count.
Day and night
By day the estimate is 56 dB(A), index 80. At night, with less traffic, it drops to 48 dB(A), index 100. It is above the daytime NBR 10151 reference for residential areas (55 dB(A)) but within the night one (50 dB(A)).
What makes up the index
Moving here?
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Test an address in Covanca INeighbouring areas
The closest neighbourhoods and their scores.
- Covanca254 m away80
- Covanca II530 m away79
- Vila Lage721 m away83
- Venda da Cruz850 m away71
- Neves II1 km away61
- Neves I1 km away54
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.