Neighbourhood noise map
São Geraldo, Santa Luzia
Sossego Index 72 out of 100: Calm. Ranked 31 of the 44 neighbourhoods rated in Santa Luzia. That is below the city average of 79.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 37 to 84. 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 Raul Teixeira da Costa Sobrinho (arterial road, 24 m), Rua Silva Jardim (main local road, 68 m) and Rua Santa Cruz (arterial road, 261 m). Traffic is the main source of noise.
The nearest airport is an unnamed airfield (small), 9.1 km away. Far enough to barely count.
Day and night
By day the estimate is 59 dB(A), index 72. At night, with less traffic, it drops to 52 dB(A), index 90. 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.
- Camelos503 m away62
- Maria Adélia534 m away81
- Alto Bela Vista599 m away72
- Jardim Santa Cruz796 m away62
- Estância dos Lagos860 m away96
- Boa Esperança995 m away67
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.