Neighbourhood noise map
River Shopping, Petrolina
Sossego Index 57 out of 100: Active. Ranked 161 of the 182 neighbourhoods rated in Petrolina. That is below the city average of 76.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 40 to 70. 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 Monsenhor Ângelo Sampaio (arterial road, 281 m), Avenida Senador Darcí Ribeiro (collector road, 120 m) and Avenida do Centenário (collector road, 130 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Petrolina - Senador Nilo Coelho (international), 7.4 km away. Far enough to barely count.
Day and night
By day the estimate is 64 dB(A), index 57. At night, with less traffic, it drops to 57 dB(A), index 76. 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 River ShoppingNeighbouring areas
The closest neighbourhoods and their scores.
- Loteamento Eduardo570 m away61
- São José601 m away59
- Alto Cheiroso626 m away51
- Maria Auxiliadora672 m away58
- Centro731 m away69
- Loteamento Nossa Senhora Rainha dos Anjos825 m away59
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.