Neighbourhood noise map
Cajari, Macapá
Sossego Index 76 out of 100: Calm. Ranked 32 of the 65 neighbourhoods rated in Macapá. That matches the city average of 75.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 45 to 83. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Rodovia Duca Serra (arterial road), 428 m from the centre of the neighbourhood.
The nearest airport is Aeroporto Internacional de Macapá - Alberto Alcolumbre (international), 3.6 km away. Close enough to weigh on the index.
What makes up the index
Moving here?
Open the neighbourhood heatmap and test the exact address, with floor and window facing for apartments.
Test an address in CajariNeighbouring areas
The closest neighbourhoods and their scores.
- Jardim América1.3 km away79
- Marabaixo I1.7 km away74
- Alvorada1.7 km away60
- Cabralzinho1.9 km away91
- Marabaixo III2.5 km away89
- Marabaixo II2.6 km away77
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 19, 2026.