Neighbourhood noise map
Rondon, Gravataí
Sossego Index 80 out of 100: Calm. Ranked 58 of the 157 neighbourhoods rated in Gravataí. 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 47 to 94. 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 Marechal Rondon (collector road, 141 m), Travessa Oriente (residential street, 17 m) and Rua Vinícius de Moraes (main local road, 230 m). Traffic is the main source of noise.
The nearest airport is Base Aérea de Canoas (international), 8.1 km away. Far enough to barely count.
Day and night
By day the estimate is 56 dB(A), index 80. At night, with less traffic, it drops to 47 dB(A), index 100. It is above the daytime NBR 10151 reference for residential areas (55 dB(A)) but within the night one (50 dB(A)).
What makes up the index
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The closest neighbourhoods and their scores.
- Parque Ipiranga317 m away87
- Águas Claras446 m away65
- Tom Jobim523 m away90
- Recanto das Taquareiras557 m away77
- Quinta do Sol1.3 km away75
- Águas Mortas1.4 km away53
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.