Mapa Sossego

Neighbourhood noise map

Kayser, Caxias do Sul

Sossego Index 65 out of 100: Active. Ranked 108 of the 118 neighbourhoods rated in Caxias do Sul. That is below the city average of 85.

Active

Moderate, steady noise, typical of mixed neighborhoods with shops and busy streets.

65
Street level estimate: ~61 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 24 to 86. 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 Perimetral Bruno Segalla (expressway, 220 m), Avenida Bom Pastor (collector road, 133 m) and Rua Professor Evaristo Iob (residential street, 11 m). Traffic is the main source of noise.

The nearest airport is Aeroporto Regional de Caxias do Sul - Hugo Cantergiani (regional), 775 m away. Close enough to weigh on the index.

Nearby local sources: Intral S/A (316 m).

Day and night

Day
65~61 dB(A)
Night
83~55 dB(A)

By day the estimate is 61 dB(A), index 65. At night, with less traffic, it drops to 55 dB(A), index 83. 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
~61 dB(A)
Active
Airports
~49 dB(A)
Very calm
Local sources
~38 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.