Neighbourhood noise map
Boa Vista, Mossoró
Sossego Index 47 out of 100: Busy. Ranked 40 of the 42 neighbourhoods rated in Mossoró. That is below the city average of 78.
Loud. Close to avenues, nightlife hubs or railways.
Inside the neighbourhood the index runs from 40 to 56. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Avenida Rio Branco (collector road, 366 m), Rua Felipe Camarão (collector road, 404 m) and Rua Professor Manoel João (residential street, 19 m).
The nearest airport is Dix-sept Rosado (international), 739 m away. Close enough to weigh on the index.
Day and night
By day the estimate is 68 dB(A), index 47. At night, with less traffic, it drops to 61 dB(A), index 65. 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?
Open the neighbourhood heatmap and test the exact address, with floor and window facing for apartments.
Test an address in Boa VistaNeighbouring areas
The closest neighbourhoods and their scores.
- Doze Anos689 m away57
- Alto da Conceição889 m away62
- Lagoa do Mato1.4 km away42
- Centro1.5 km away66
- Aeroporto1.7 km away44
- Ilha de Santa Luzia1.9 km away74
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.