Neighbourhood noise map
Morro Do Guarani, São João de Meriti
Sossego Index 80 out of 100: Calm. Ranked 4 of the 26 neighbourhoods rated in São João de Meriti. That is above the city average of 69.
Low noise most of the day. You can sleep with the window open.
Inside the neighbourhood the index runs from 48 to 91. 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 João Venancio Rosa (collector road, 130 m), Avenida Portugal (residential street, 14 m) and Rua Araguari (collector road, 185 m). Traffic is the main source of noise.
The nearest airport is RIOgaleão - Aeroporto Internacional Tom Jobim (small), 8.7 km away. Far enough to barely count.
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Day and night
By day the estimate is 56 dB(A), index 80. At night, with less traffic, it drops to 47 dB(A), index 100. 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
Moving here?
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Test an address in Morro Do GuaraniNeighbouring areas
The closest neighbourhoods and their scores.
- Morro Da California545 m away68
- Jardim Sumaré747 m away80
- Jardim Metropole759 m away75
- Morro Do Tamanco1.1 km away72
- Jardim Íris1.3 km away80
- Parque Olavo Bilac1.4 km away80
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.