Neighbourhood noise map
Terras de Santorini, Santa Maria
Sossego Index 83 out of 100: Calm. Ranked 159 of the 396 neighbourhoods rated in Santa Maria. That is above the city average of 80.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 52 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 Faixa Nova (expressway, 479 m), Rua Kamari (residential street, 22 m) and Rua Santorini (residential street, 24 m).
The nearest airport is Aeroporto de Santa Maria (international), 4.6 km away. Close enough to weigh on the index.
Day and night
By day the estimate is 54 dB(A), index 83. At night, with less traffic, it drops to 47 dB(A), index 100. It is within the NBR 10151 references for residential areas (55 dB(A) by day and 50 at night).
What makes up the index
Moving here?
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Test an address in Terras de SantoriniNeighbouring areas
The closest neighbourhoods and their scores.
- Loteamento Barroso421 m away79
- São José569 m away79
- Vila Sargento Dornelles704 m away78
- Providence Club Ecoresidencial890 m away67
- Arbo Village Park1.1 km away81
- Vila Farroupilha1.1 km away82
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.