Neighbourhood noise map
São Cristóvão, Cabo Frio
Sossego Index 61 out of 100: Active. Ranked 15 of the 15 neighbourhoods rated in Cabo Frio. That is below the city average of 88.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 33 to 78. 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 Lecy Gomes da Costa (collector road, 67 m), Avenida Joaquim Nogueira (collector road, 142 m) and Avenida América Central (expressway, 369 m). Traffic is the main source of noise.
The nearest airport is Aeroporto Internacional de Cabo Frio (international), 3.6 km away. Close enough to weigh on the index.
Nearby local sources: Estádio Correão (178 m), industrial zone (210 m).
Day and night
By day the estimate is 63 dB(A), index 61. At night, with less traffic, it drops to 56 dB(A), index 80. 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 São CristóvãoNeighbouring areas
The closest neighbourhoods and their scores.
- Vila Manoel Correa1.2 km away77
- Centro2.9 km away79
- Gamboa3.1 km away71
- Ogiva4.1 km away90
- Caminho Verde4.8 km away95
- Cajueiro5.7 km away95
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.