Neighbourhood noise map
Valparaíso, Serra
Sossego Index 77 out of 100: Calm. Ranked 104 of the 143 neighbourhoods rated in Serra. 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 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 Iriri (residential street, 16 m), Avenida Eldes Scherrer Souza (collector road, 421 m) and Avenida Mestre Álvaro (arterial road, 714 m). Traffic is the main source of noise.
The nearest airport is Aeroporto Internacional de Vitória - Eurico de Aguiar Salles (international), 5.9 km away. Close enough to weigh on the index.
Day and night
By day the estimate is 57 dB(A), index 77. At night, with less traffic, it drops to 50 dB(A), index 96. 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.
- Santa Luzia857 m away76
- Parque Residencial Laranjeiras1.1 km away78
- Planalto Carapina1.2 km away70
- José de Anchieta1.2 km away78
- Colina de Laranjeiras1.4 km away74
- Laranjeiras Velha1.5 km away72
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.