Neighbourhood noise map
Morada do Vale III, Gravataí
Sossego Index 63 out of 100: Active. Ranked 122 of the 157 neighbourhoods rated in Gravataí. That is below the city average of 76.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 51 to 88. 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 Andaraí (collector road, 36 m), Avenida Álvares Cabral (collector road, 114 m) and Avenida Anchieta (arterial road, 452 m). Traffic is the main source of noise.
The nearest airport is Base Aérea de Canoas (international), 6.7 km away. Close enough to weigh on the index.
Day and night
By day the estimate is 62 dB(A), index 63. At night, with less traffic, it drops to 54 dB(A), index 84. 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 Morada do Vale IIINeighbouring areas
The closest neighbourhoods and their scores.
- Vera Cruz757 m away49
- São Judas Tadeu816 m away66
- Morada do Vale I827 m away66
- Parque Florido990 m away55
- Bom Fim1.2 km away72
- Bom Princípio1.5 km away76
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.