Neighbourhood noise map
Vila Lameira, Santa Maria
Sossego Index 75 out of 100: Calm. Ranked 230 of the 396 neighbourhoods rated in Santa Maria. That is below 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 28 to 85. Some corners are much louder than others, usually next to the avenues.
The roads that weigh most on the noise of the neighbourhood are Avenida Ângelo Bolsson (collector road, 214 m), Avenida Hélvio Basso (arterial road, 362 m) and Avenida Nossa Senhora Medianeira (arterial road, 360 m). Traffic is the main source of noise.
The nearest airport is Aeroporto de Santa Maria (international), 11.3 km away. Far enough to barely count.
Day and night
By day the estimate is 57 dB(A), index 75. At night, with less traffic, it drops to 50 dB(A), index 95. It is above the daytime NBR 10151 reference for residential areas (55 dB(A)) but within the night one (50 dB(A)).
What makes up the index
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The closest neighbourhoods and their scores.
- Duque de Caxias142 m away67
- Parque Residencial Duque de Caxias341 m away67
- Vila Imembuí351 m away59
- Vila Holtermann446 m away68
- Vila Moreira464 m away73
- Vila Plátano540 m away71
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.