Mapa Sossego

Neighbourhood noise map

Divina Providência, Santa Maria

Sossego Index 74 out of 100: Calm. Ranked 237 of the 396 neighbourhoods rated in Santa Maria. That is below the city average of 80.

Calm

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

74
Street level estimate: ~58 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 33 to 91. Some corners are much louder than others, usually next to the avenues.

The roads that weigh most on the noise of the neighbourhood are Rua Luiz Gama (residential street, 14 m), Avenida Dom Ivo Lorscheiter (collector road, 385 m) and Rua José Barin (collector road, 463 m). Traffic is the main source of noise.

The nearest airport is Aeroporto de Santa Maria (international), 12.8 km away. Far enough to barely count.

There is a railway line 1.1 km away. Nearby local sources: Linha Porto Alegre-Uruguaiana (1.1 km).

Day and night

Day
74~58 dB(A)
Night
93~51 dB(A)

By day the estimate is 58 dB(A), index 74. At night, with less traffic, it drops to 51 dB(A), index 93. 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

Traffic
~57 dB(A)
Calm
Airports
~39 dB(A)
Very calm
Local sources
~42 dB(A)
Very 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 21, 2026.