Neighbourhood noise map
Itapuan, Caucaia
Sossego Index 80 out of 100: Calm. Ranked 44 of the 70 neighbourhoods rated in Caucaia. That is below the city average of 84.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 8 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 Rodovia Doutor Waldemar de Alcântara (expressway, 381 m), Rua São Judas Tadeu (residential street, 79 m) and Rua Amaro Abreu (residential street, 79 m). Traffic is the main source of noise.
The nearest airport is Aeródromo Feijó (small), 12 km away. Far enough to barely count.
Day and night
By day the estimate is 56 dB(A), index 80. At night, with less traffic, it drops to 49 dB(A), index 97. 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.
- Mestre Antônio910 m away98
- Cabatan1.1 km away81
- Curicaca1.3 km away84
- Grilo1.3 km away75
- Novo Pabussu1.7 km away82
- Padre Romualdo1.9 km away61
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.