Mapa Sossego

Neighbourhood noise map

Vila Castilhos, Pelotas

Sossego Index 61 out of 100: Active. Ranked 85 of the 95 neighbourhoods rated in Pelotas. That is below the city average of 79.

Active

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

61
Street level estimate: ~63 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 42 to 93. 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 Doutor Amarante (main local road, 1 m), Avenida Bento Gonçalves (arterial road, 197 m) and Rua Marcílio Dias (collector road, 220 m). Traffic is the main source of noise.

The nearest airport is Aeroporto Internacional João Simões Lopes Neto (regional), 3.9 km away. Far enough to barely count.

There is a railway line 1.3 km away. Nearby local sources: Grupo Setup (83 m), railway (1.3 km).

Day and night

Day
61~63 dB(A)
Night
82~55 dB(A)

By day the estimate is 63 dB(A), index 61. At night, with less traffic, it drops to 55 dB(A), index 82. 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
~63 dB(A)
Active
Airports
~40 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.