Neighbourhood noise map
Jardim Aurora, Colombo
Sossego Index 80 out of 100: Calm. Ranked 57 of the 76 neighbourhoods rated in Colombo. That is below the city average of 89.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 53 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 Rua Antônio Kamaroski (residential street, 2 m), Estrada da Ribeira (arterial road, 298 m) and Rua Daniel Cheremeta (residential street, 25 m). Traffic is the main source of noise.
The nearest airport is an unnamed airfield (small), 8.6 km away. Far enough to barely count.
Day and night
By day the estimate is 55 dB(A), index 80. At night, with less traffic, it drops to 47 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
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Test an address in Jardim AuroraNeighbouring areas
The closest neighbourhoods and their scores.
- Parque Industrial Guaraituba II164 m away87
- Vila Cordeiro540 m away73
- Jardim das Graças990 m away100
- Guaraituba1.1 km away71
- Parque Industrial Guaraituba I1.1 km away100
- Planta Rosemari Galvão1.2 km away82
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.