Neighbourhood noise map
31 de março, Boa Vista
Sossego Index 48 out of 100: Busy. Ranked 68 of the 70 neighbourhoods rated in Boa Vista. That is below the city average of 72.
Loud. Close to avenues, nightlife hubs or railways.
Inside the neighbourhood the index runs from 19 to 57. Some corners are much louder than others, usually next to the avenues.
The road with the biggest weight in the noise is Rua Major Carlos Mardel (main local road), 42 m from the centre of the neighbourhood. Traffic is the main source of noise.
The nearest airport is Aeroporto Internacional de Boa Vista Atlas Brasil Cantanhede (international), 1.7 km away. Close enough to weigh on the index.
What makes up the index
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The closest neighbourhoods and their scores.
- Bairro dos Estados793 m away49
- Estados803 m away50
- Nossa Senhora Aparecida950 m away63
- São Francisco965 m away54
- Vila dos Suboficiais e Sargentos da Aeronáutica1.5 km away63
- São Pedro1.7 km away52
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 19, 2026.