Noise map

Juazeiro do Norte noise map

The Sossego Index estimates the noise of each neighbourhood from the traffic, airports, railways and local sources mapped in OpenStreetMap. 44 neighbourhoods of Juazeiro do Norte were rated. The city average is 69, Active. The quietest neighbourhood is Logradouro, scoring 100, and the loudest is Aeroporto, scoring 32.

City average

Active · Night 85

Map of the neighbourhoods of Juazeiro do Norte

Each dot is a neighbourhood, coloured by its index. Click to open its page.

What explains the ranking

The roads that most often set the noise of a neighbourhood are Avenida Carlos Cruz (arterial road, in 8 neighbourhoods), Anel Rodoviário do Cariri (arterial road, in 7 neighbourhoods) and Avenida Castelo Branco (collector road, in 6 neighbourhoods).

Aeroporto de Juazeiro do Norte - Orlando Bezerra de Menezes weighs on the index of 23 neighbourhoods.

At night, with less traffic, the city average rises to 85. 32 neighbourhoods are above the 50 dB(A) that NBR 10151 sets at night for residential areas; by day, 35 are above 55 dB(A).

Juazeiro do Norte neighbourhoods ranked

From quietest to loudest. Click a neighbourhood for details.

#	Neighbourhood	Index	Night	Rating	Main road
1	Logradouro	100	100	Very calm	Rua Pedro Furtado De Menezes (local street, 121 m)
2	Horto	93	100	Very calm	Rua do Horto (main local road, 221 m)
3	Três Marias	93	100	Very calm	Avenida Joaquim Romão Batista (expressway, 741 m)
4	Frei Damião	92	100	Very calm	Rua Tenente Alfredo (residential street, 4 m)
5	São José	92	100	Very calm	Rua Maria Joana do Nascimento (residential street, 17 m)
6	Vila Real	90	100	Very calm	Rua José Magalhães Landim (residential street, 31 m)
7	Beanôra Gondim Pereira	88	100	Very calm	Rodovia Miguel Homem da Costa (local street, 354 m)
8	Jardim Gonzaga	85	100	Very calm	Anel Viário Francisco Humberto Bezerra (arterial road, 477 m)
9	Juvêncio Santana	83	98	Calm	Avenida Joaquim Romão Batista (expressway, 889 m)
10	Triângulo	80	94	Calm	Avenida Padre Cícero (expressway, 504 m)
11	Romeiro Aureliano Pereira	78	96	Calm	Rua Esportista Ananias Araújo (residential street, 1 m)
12	Cidade Universitária	77	95	Calm	Avenida Maria Letícia Leite Pereira (arterial road, 276 m)
13	Salgadinho	75	93	Calm	Avenida José de Melo (arterial road, 63 m)
14	José Geraldo da Cruz	74	92	Calm	Avenida Ednir Bezerra de Mendonça (main local road, 60 m)
15	Romeirão	72	90	Calm	Rua das Flores (residential street, 2 m)
16	Campo Alegre	71	89	Calm	Avenida Maria Letícia Leite Pereira (arterial road, 3 m)
17	Carité	71	88	Calm	Rua Pedro Cruz Sampaio (main local road, 40 m)
18	João Cabral	71	90	Calm	Rua Ozana Pereira (residential street, 5 m)
19	Santo Antônio	71	89	Calm	Anel Rodoviário do Cariri (arterial road, 435 m)
20	Planalto	70	91	Calm	Avenida Maria Letícia Leite Pereira (arterial road, 565 m)
21	Limoeiro	69	86	Active	Rua Madre Nelly Sobreira (residential street, 7 m)
22	Timbaúba	69	87	Active	Rua João Paulo I (residential street, 2 m)
23	Pio XII	68	87	Active	Avenida Carlos Cruz (arterial road, 253 m)
24	Tiradentes	68	84	Active	Rua Francisco Dias Ferreira (residential street, 10 m)
25	Fátima	67	84	Active	Avenida Virgílio Távora (arterial road, 504 m)
26	Monsenhor Francisco Murilo de Sá Barreto	66	83	Active	Rua Arlete de Souza Negrao (residential street, 227 m)
27	Franciscanos	65	83	Active	Avenida Carlos Cruz (arterial road, 204 m)
28	Pirajá	65	85	Active	Avenida Prefeito Aílton Gomes de Alencar (arterial road, 5 m)
29	Salesianos	65	82	Active	Avenida Padre Cícero (expressway, 21 m)
30	Centro	64	82	Active	Rua São Pedro (expressway, 74 m)
31	Antônio Vieira	63	79	Active	Rua Doutor Francisco Samuel Barbosa (residential street, 3 m)
32	Socorro	63	82	Active	Anel Rodoviário do Cariri (arterial road, 166 m)
33	São Miguel	61	79	Active	Rua da Conceição (main local road, 42 m)
34	Lagoa Seca	60	78	Active	Avenida Leão Sampaio (expressway, 271 m)
35	Novo Juazeiro	59	76	Active	Rua Vicente Bezerra de Menezes (residential street, 1 m)
36	Santa Tereza	58	76	Active	Avenida Carlos Cruz (arterial road, 323 m)
37	Leandro Bezerra de Menezes	56	72	Active	Rua Nova Fazenda (residential street, 8 m)
38	Pedrinhas	55	71	Active	Rua João Crispim (residential street, 46 m)
39	Prefeito Mauro Sampaio	53	69	Active	Rua José Matias do Nascimento (residential street, 25 m)
40	Betolândia	49	65	Busy	Avenida Castelo Branco (main local road, 28 m)
41	Cajuina São Geraldo	49	67	Busy	Avenida Padre Cícero (expressway, 304 m)
42	Professora Maria Geli Sá Barreto	48	64	Busy	Rodovia Ana Ester Jucá Maia Soares (arterial road, 1.6 km)
43	Residencial Nossa Senhora das Dores	37	53	Busy	Avenida Manoel Coelho de Alencar (arterial road, 378 m)
44	Aeroporto	32	48	Busy	Avenida Virgílio Távora (arterial road, 15 m)

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Most exposed schools and hospitals

22 schools and 7 hospitals in Juazeiro do Norte scored with the same model, the most exposed to noise first.

See the ranking

Questions about noise in Juazeiro do Norte

Which is the quietest neighbourhood of Juazeiro do Norte?

Logradouro, with Sossego Index 100 out of 100. The road that weighs most there is Rua Pedro Furtado De Menezes, 121 m from the centre of the neighbourhood.

Which is the loudest neighbourhood of Juazeiro do Norte?

Aeroporto, with Sossego Index 32. The main source of noise is the Aeroporto de Juazeiro do Norte - Orlando Bezerra de Menezes airport, 234 m away.

What is the average noise level of Juazeiro do Norte?

The average of the 44 neighbourhoods is 69 out of 100, Active, about 60 dB(A) by day. At night the average rises to 85.

What is the noise limit in Juazeiro do Norte?

The national technical reference is NBR 10151: 55 dB(A) by day and 50 at night in mixed, mostly residential areas, 50 and 45 near schools and hospitals, 60 and 55 in commercial areas. Municipal noise ordinances may set different hours and limits; check with the city.

How was the noise of each neighbourhood calculated?

The Sossego Index is an estimate made with an acoustic model over OpenStreetMap data: roads by type, railways, airports and local sources. Each neighbourhood gets the median of nine points around its centre. It is not a sound level meter measurement. The full methodology, with the validation against measurements, is on the How it works page.

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.