Neighbourhood noise map
Planalto, Juazeiro do Norte
Sossego Index 70 out of 100: Calm. Ranked 20 of the 44 neighbourhoods rated in Juazeiro do Norte. That matches the city average of 69.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 68 to 83. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Avenida Maria Letícia Leite Pereira (arterial road, 565 m), Avenida Prefeito Aílton Gomes de Alencar (arterial road, 608 m) and Avenida Tentente Raimundo Rocha (main local road, 314 m). Traffic is the main source of noise.
The nearest airport is an unnamed airfield (small), 338 m away. Close enough to weigh on the index.
Day and night
By day the estimate is 59 dB(A), index 70. At night, with less traffic, it drops to 51 dB(A), index 91. 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.
- Cidade Universitária893 m away77
- Lagoa Seca1.3 km away60
- José Geraldo da Cruz1.4 km away74
- João Cabral1.9 km away71
- Tiradentes2.2 km away68
- Campo Alegre2.3 km away71
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.