Neighbourhood noise map
Vila Itoupava, Blumenau
Sossego Index 61 out of 100: Active. Ranked 39 of the 42 neighbourhoods rated in Blumenau. That is below the city average of 83.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 27 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 Rua Doutor Pedro Zimmermann (arterial road, 309 m), Rua Henrique Conrad (main local road, 77 m) and Rua Sarmento (main local road, 253 m). Traffic is the main source of noise.
The nearest airport is an unnamed airfield (small), 5.7 km away. Far enough to barely count.
Nearby local sources: Haco Etiquetas (146 m).
Day and night
By day the estimate is 63 dB(A), index 61. At night, with less traffic, it drops to 56 dB(A), index 80. 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 Vila ItoupavaNeighbouring areas
The closest neighbourhoods and their scores.
- Loteamento Residencial Moinho7.3 km away100
- Itoupava Central7.5 km away71
- Loteamento Vila União12.1 km away68
- Fidélis12.1 km away100
- Loteamento Villa Europa13.4 km away96
- Fortaleza Alta13.7 km away97
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.