Neighbourhood noise map
Centro, Juazeiro
Sossego Index 67 out of 100: Active. Ranked 125 of the 147 neighbourhoods rated in Juazeiro. That is below the city average of 80.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 51 to 84. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rua Antônio Pedro (main local road, 3 m), Avenida Adolfo Viana (collector road, 113 m) and Rua Coronel Henrique Rocha (collector road, 113 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Petrolina - Senador Nilo Coelho (international), 7.8 km away. Far enough to barely count.
Day and night
By day the estimate is 61 dB(A), index 67. At night, with less traffic, it drops to 53 dB(A), index 86. 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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The closest neighbourhoods and their scores.
- Bairro Centro152 m away71
- Coreia417 m away71
- Bairro Alagadiço544 m away67
- Angari573 m away80
- Santa Maria Goretti611 m away75
- Orla628 m away64
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.