Mapa Sossego

Neighbourhood noise map

Santa Tereza, Juazeiro do Norte

Sossego Index 58 out of 100: Active. Ranked 36 of the 44 neighbourhoods rated in Juazeiro do Norte. That is below the city average of 69.

Active

Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.

58
Street level estimate: ~64 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 28 to 71. 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 Carlos Cruz (arterial road, 323 m), Avenida José Marrocos (main local road, 70 m) and Rua Rui Barbosa (residential street, 8 m). Traffic is the main source of noise.

The nearest airport is an unnamed airfield (small), 3.4 km away. Close enough to weigh on the index.

There is a railway line 332 m away. Nearby local sources: VLT do Cariri (332 m).

Day and night

Day
58~64 dB(A)
Night
76~57 dB(A)

By day the estimate is 64 dB(A), index 58. At night, with less traffic, it drops to 57 dB(A), index 76. 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

Traffic
~64 dB(A)
Active
Airports
~52 dB(A)
Very calm
Local sources
~48 dB(A)
Very calm

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Neighbouring areas

The closest neighbourhoods and their scores.

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 methodology

OpenStreetMap data, computed on October 21, 2026.