Neighbourhood noise map
Jardim Helvécia, Aparecida de Goiânia
Sossego Index 75 out of 100: Calm. Ranked 119 of the 164 neighbourhoods rated in Aparecida de Goiânia. That is below the city average of 82.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 70 to 89. Noise is similar across the whole area.
The roads that weigh most on the noise of the neighbourhood are Avenida Guyraupiá (main local road, 112 m), Avenida Epiacauba (main local road, 112 m) and Rua Ecopocu (residential street, 12 m). Traffic is the main source of noise.
The nearest airport is an unnamed airfield (small), 6.2 km away. Far enough to barely count.
Day and night
By day the estimate is 57 dB(A), index 75. At night, with less traffic, it drops to 49 dB(A), index 99. 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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Test an address in Jardim HelvéciaNeighbouring areas
The closest neighbourhoods and their scores.
- Bairro Cardoso1.3 km away82
- Jardim Helvécia Complemento1.4 km away96
- Bairro Cardoso 21.4 km away76
- Cidade Empresarial1.9 km away79
- Setor Garavelo1.9 km away90
- Conjunto Santa Fé2 km away86
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.