Neighbourhood noise map
Condomínio San Diego, Petrolina
Sossego Index 59 out of 100: Active. Ranked 150 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 43 to 76. 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 da Integração (arterial road, 232 m), Avenida Sete de Setembro (expressway, 782 m) and Rua Irmã Maria Antonieta Souza (main local road, 181 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Petrolina - Senador Nilo Coelho (international), 5.9 km away. Close enough to weigh on the index.
There is a railway line 649 m away. Nearby local sources: Estrada de Ferro Petrolina-Teresina (649 m).
Day and night
By day the estimate is 63 dB(A), index 59. At night, with less traffic, it drops to 56 dB(A), index 78. 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
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Test an address in Condomínio San DiegoNeighbouring areas
The closest neighbourhoods and their scores.
- Condomínio San Rafael115 m away60
- Condomínio Residencial Vila Mariana128 m away63
- Condomínio Residencial Califórnia131 m away67
- Condomínio Paulo Coelho173 m away65
- Vila Mocó216 m away57
- KM 2541 m away52
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.