Neighbourhood noise map
Abolição III, Mossoró
Sossego Index 66 out of 100: Active. Ranked 32 of the 42 neighbourhoods rated in Mossoró. That is below the city average of 78.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 14 to 86. 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 Abel Coelho (main local road, 21 m), Avenida Wilson Rosado (expressway, 407 m) and Rua Seu Negócio (residential street, 37 m). Traffic is the main source of noise.
The nearest airport is an unnamed airfield (small), 2.6 km away. Close enough to weigh on the index.
Day and night
By day the estimate is 61 dB(A), index 66. 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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Test an address in Abolição IIINeighbouring areas
The closest neighbourhoods and their scores.
- Cidade Nova761 m away71
- Abolição II888 m away71
- Abolição IV966 m away85
- Abolição1.3 km away89
- Abolição I1.5 km away74
- Santa Delmira1.6 km away84
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.