Neighbourhood noise map
Mauá, Novo Hamburgo
Sossego Index 82 out of 100: Calm. Ranked 11 of the 28 neighbourhoods rated in Novo Hamburgo. That is above the city average of 76.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 74 to 93. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Rua Francisco Manuel da Silva (main local road, 150 m), Rua Carioca (main local road, 141 m) and Rua Araruama (residential street, 18 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Novo Hamburgo (regional), 3.4 km away. Far enough to barely count.
Day and night
By day the estimate is 55 dB(A), index 82. At night, with less traffic, it drops to 46 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
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The closest neighbourhoods and their scores.
- Centro1 km away62
- Hamburgo Velho1.1 km away70
- Boa Vista1.1 km away67
- Pátria Nova1.8 km away61
- Guarani1.9 km away63
- Vila Rosa1.9 km away62
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.