Mapa Sossego

Neighbourhood noise map

Assent. João de Deus, Teresina

Sossego Index 79 out of 100: Calm. Ranked 247 of the 454 neighbourhoods rated in Teresina. That matches the city average of 79.

Calm

Low noise most of the day. You can sleep with the window open.

79
Street level estimate: ~56 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 59 to 90. Some corners are much louder than others, usually next to the avenues.

The road with the biggest weight in the noise is Rodoanel de Teresina (arterial road), 1.4 km from the centre of the neighbourhood.

The nearest airport is Aeródromo Nossa Senhora de Fátima (small), 9.4 km away. Far enough to barely count.

There is a railway line 119 m away. Nearby local sources: Ferrovia Transnordestina (119 m).

What makes up the index

Traffic
~46 dB(A)
Very calm
Airports
~38 dB(A)
Very calm
Local sources
~56 dB(A)
Calm

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Neighbouring areas

The closest neighbourhoods and their scores.

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 methodology

OpenStreetMap data, computed on October 19, 2026.