Neighbourhood noise map
Grande Garcia, Blumenau
Sossego Index 84 out of 100: Calm. Ranked 19 of the 42 neighbourhoods rated in Blumenau. That matches the city average of 83.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 53 to 99. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rua Emílio Tallmann (main local road, 75 m), Rua Marabá (residential street, 14 m) and Rua Progresso (main local road, 251 m).
The nearest airport is Aeroporto Regional de Blumenau (regional), 13.7 km away. Far enough to barely count.
Nearby local sources: Coteminas Artex (68 m).
Day and night
By day the estimate is 54 dB(A), index 84. At night, with less traffic, it drops to 47 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?
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Test an address in Grande GarciaNeighbouring areas
The closest neighbourhoods and their scores.
- Valparaíso1.2 km away92
- Morro da Banana1.2 km away98
- Da Glória1.8 km away100
- Garcia2.3 km away100
- Vila Formosa2.5 km away81
- Progresso2.8 km away100
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.