Neighbourhood noise map
Betolândia, Juazeiro do Norte
Sossego Index 49 out of 100: Busy. Ranked 40 of the 44 neighbourhoods rated in Juazeiro do Norte. That is below the city average of 69.
Loud. Close to avenues, nightlife hubs or railways.
Inside the neighbourhood the index runs from 45 to 54. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Avenida Castelo Branco (main local road, 28 m), Avenida Manoel Coelho de Alencar (arterial road, 184 m) and Rua Manoel Coelho de Alencar (arterial road, 191 m).
The nearest airport is Aeroporto de Juazeiro do Norte - Orlando Bezerra de Menezes (international), 1.6 km away. Close enough to weigh on the index.
Day and night
By day the estimate is 67 dB(A), index 49. 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
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The closest neighbourhoods and their scores.
- Residencial Nossa Senhora das Dores770 m away37
- Novo Juazeiro1.2 km away59
- Leandro Bezerra de Menezes1.5 km away56
- Tiradentes1.6 km away68
- Professora Maria Geli Sá Barreto1.6 km away48
- Aeroporto1.9 km away32
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.