Neighbourhood noise map
Mãe Luzia, Criciúma
Sossego Index 90 out of 100: Very calm. Ranked 41 of the 108 neighbourhoods rated in Criciúma. That is above the city average of 84.
Very low noise. The quiet of a far residential area or a green space.
Inside the neighbourhood the index runs from 33 to 100. 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 Universitária (collector road, 59 m), Rua Abel Dário (residential street, 12 m) and Rua Atílio Destro (residential street, 16 m).
The nearest airport is Aeroporto Diomício Freitas (regional), 4.5 km away. Far enough to barely count.
Day and night
By day the estimate is 52 dB(A), index 90. At night, with less traffic, it drops to 44 dB(A), index 100. It is within the NBR 10151 references for residential areas (55 dB(A) by day and 50 at night).
What makes up the index
Moving here?
Open the neighbourhood heatmap and test the exact address, with floor and window facing for apartments.
Test an address in Mãe LuziaNeighbouring areas
The closest neighbourhoods and their scores.
- São Defende1.4 km away77
- Jardim Montevidéu2.1 km away91
- São Sebastião2.7 km away95
- Vila Nova Esperança3.4 km away95
- Mina União3.5 km away100
- Progresso3.9 km away89
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.