Mapa Sossego

Neighbourhood noise map

NOVO CRUZEIRO, Castanhal

Sossego Index 85 out of 100: Very calm. Ranked 14 of the 30 neighbourhoods rated in Castanhal. That matches the city average of 84.

Very calm

Very low noise. The quiet of a far residential area or a green space.

85
Street level estimate: ~54 dB(A)
0 · LoudActiveVery calm · 100

Inside the neighbourhood the index runs from 67 to 100. 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 Marechal Deodoro (collector road, 172 m), Avenida Presidente Getúlio Vargas (expressway, 552 m) and Alameda Novo Cruzeiro (residential street, 19 m).

The nearest airport is an unnamed airfield (small), 7.2 km away. Far enough to barely count.

Day and night

Day
85~54 dB(A)
Night
100~46 dB(A)

By day the estimate is 54 dB(A), index 85. At night, with less traffic, it drops to 46 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

Traffic
~54 dB(A)
Calm
Airports
~38 dB(A)
Very calm
Local sources
~38 dB(A)
Very calm

Moving here?

Open the neighbourhood heatmap and test the exact address, with floor and window facing for apartments.

Test an address in NOVO CRUZEIRO

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.