Neighbourhood noise map
Nossa Senhora Aparecida, Feira de Santana
Sossego Index 60 out of 100: Active. Ranked 36 of the 44 neighbourhoods rated in Feira de Santana. That is below the city average of 76.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 52 to 92. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rodovia Santos Dumont (expressway, 109 m), Estrada da Matinha (main local road, 631 m) and Rua Filinto Ribeiro (residential street, 299 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Feira de Santana - Governador João Durval Carneiro (regional), 6.9 km away. Far enough to barely count.
Day and night
By day the estimate is 63 dB(A), index 60. At night, with less traffic, it drops to 57 dB(A), index 75. 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 Nossa Senhora AparecidaNeighbouring areas
The closest neighbourhoods and their scores.
- Novo Horizonte2.6 km away95
- Feira VI5 km away94
- Parque Ipê5.8 km away83
- Campo Limpo6 km away92
- Asa Branca6 km away95
- Conjunto João Paulo II6.1 km away90
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.