Neighbourhood noise map
Parque das Palmeiras, Imperatriz
Sossego Index 68 out of 100: Active. Ranked 44 of the 51 neighbourhoods rated in Imperatriz. That is below the city average of 81.
Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.
Inside the neighbourhood the index runs from 25 to 90. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Rodovia Pedro Neiva de Santana (arterial road, 190 m), Rua Outuno (local street, 8 m) and Avenida Jacob (collector road, 392 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Imperatriz - Prefeito Renato Moreira (regional), 2.6 km away. Far enough to barely count.
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Day and night
By day the estimate is 60 dB(A), index 68. At night, with less traffic, it drops to 52 dB(A), index 89. 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 Parque das PalmeirasNeighbouring areas
The closest neighbourhoods and their scores.
- Vila Brasil601 m away83
- Parque Amazonas635 m away79
- Brasil Novo781 m away81
- Vila Redenção955 m away78
- Alto Bonito982 m away84
- Parque das Estrelas1.2 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.