Neighbourhood noise map
Rio Corrente, Petrolina
Sossego Index 76 out of 100: Calm. Ranked 93 of the 182 neighbourhoods rated in Petrolina. That matches the city average of 76.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 62 to 84. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Rua do Maracujá (main local road, 53 m), Avenida Tapuio (main local road, 74 m) and Rua do Tamarindo (residential street, 38 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Petrolina - Senador Nilo Coelho (international), 3 km away. Close enough to weigh on the index.
Nearby local sources: bar (103 m).
Day and night
By day the estimate is 57 dB(A), index 76. At night, with less traffic, it drops to 50 dB(A), index 94. It is above the daytime NBR 10151 reference for residential areas (55 dB(A)) but within the night one (50 dB(A)).
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 Rio CorrenteNeighbouring areas
The closest neighbourhoods and their scores.
- Rio Claro399 m away77
- Cohab VI404 m away73
- Loteamento São Rafael748 m away83
- Cohab São Francisco761 m away77
- São Gonçalo860 m away72
- Parque Massangano953 m away58
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.