Sensitivity map

Schools and hospitals most exposed to noise in Cabo de Santo Agostinho

NBR 10151 sets 50 dB(A) by day and 45 at night as the reference for school and hospital areas, below the 55 dB(A) of residential areas. We scored 89 schools and 15 hospitals with a name in OpenStreetMap in Cabo de Santo Agostinho, with the same model used for the neighbourhoods, at the point of each one.

schools

84 / 89

84 of 89 (94%) sit at points whose daytime estimate is above 50 dB(A); at night, 78 are above 45 dB(A). Average: 60.5 dB(A) by day.

hospitals

13 / 15

13 of 15 (87%) sit at points whose daytime estimate is above 50 dB(A); at night, 12 are above 45 dB(A). Average: 61.8 dB(A) by day.

The 30 most exposed schools

Name	Neighbourhood	dB(A) day	night	Index	Road that weighs most
Centro Educacional Integrado	Loteamento Rosa dos Ventos	74	68	31	Rodovia Governador Mário Covas (expressway, 24 m)
ESCOLA DE REFERENCIA EM ENSINO MEDIO EPITACIO PESSOA	Vila Doutor Manoel Clementino	72	65	38	Avenida Presidente Getúlio Vargas (arterial road, 30 m)
Colégio Buarque de Gusmão		71	63	40	Avenida Ulisses de Montarroyos (collector road, 5 m)
Escola Zequinha Barreto		71	64	40	Avenida Presidente Castelo Branco (arterial road, 23 m)
Escola Felipe Camarão		71	64	41	Viaduto Prefeito Geraldo Melo (expressway, 50 m)
Colégio Divino Mestre		70	63	41	Rua Nossa Senhora de Fátima (arterial road, 22 m)
Escola Marechal Costa e Silva		70	63	42	Viaduto Prefeito Geraldo Melo (expressway, 76 m)
Sandra Maria		70	63	44	Avenida Doutor Júlio Maranhão (arterial road, 59 m)
Antônio Lima da Silva	Vila Doutor Manoel Clementino	69	63	44	PE-060 (expressway, 69 m)
ESCOLA ESTADUAL MADRE IVA BEZERRA DE ARAUJO	Vila Doutor Manoel Clementino	69	63	44	PE-060 (expressway, 50 m)
Colégio Santa Emília - Piedade		69	62	45	Avenida Ayrton Senna da Silva (arterial road, 46 m)
Escola Professor Manoel Davi Vieira da Costa	Bom Conselho	68	61	49	Avenida Nossa Senhora do Bom Conselho (arterial road, 42 m)
Rui Barbosa		67	61	50	Avenida Doutor Júlio Maranhão (expressway, 148 m)
Escola João Paulo I		67	61	50	Avenida Doutor Júlio Maranhão (expressway, 97 m)
Escola Municipal Nossa Senhora do Loreto		66	59	52	Rua Arão Lins de Andrade (collector road, 19 m)
Escola Supervisora Miriam Seixas		66	62	51	Antiga BR-101 (arterial road, 66 m)
Escola Estaudal Fernando Soares Lyra	Jardim Gaibú	66	59	53	Rua Joaquim Rodrigues de França (arterial road, 40 m)
Escola Professor Natanael Barbosa Medrado	Loteamento Rosa dos Ventos	66	60	53	Rodovia Governador Mário Covas (expressway, 94 m)
Escola Municipal Professor Jose Pantaleão Dutra Junior	Loteamento Rosa dos Ventos	65	59	54	Rodovia Governador Mário Covas (expressway, 98 m)
Escola Professor Candida de Andrade Maciel		65	57	55	Rua Raul Filho (collector road, 24 m)
Educandário Coração de Maria	Jardim Gaibú	65	57	56	Avenida Laura Cavalcanti (collector road, 26 m)
Escola Municipal Dr. Cláudio Gueiros Leite	Vila Esperança	65	58	57	Avenida Presidente Getúlio Vargas (arterial road, 95 m)
Escola Padre Antonio Melo Costa	Loteamento Rosa dos Ventos	65	58	57	Rodovia Governador Mário Covas (expressway, 110 m)
Profesora Giane Freitas de Lima		64	56	58	Rua Santo Elias (collector road, 26 m)
Escola Divina Providencia		63	57	60	Rodovia Governador Mário Covas (expressway, 266 m)
Escola Maria Madalena Tabosa Lopes	Itapuama	63	57	59	Avenida Isaac Gomes da Costa (arterial road, 92 m)
Escola Jose Glicerio		63	57	60	Rodovia Governador Mário Covas (expressway, 174 m)
Escola Estadual Alto dos Guararapes		63	56	60	Avenida dos Guararapes (collector road, 38 m)
Escola Municipal Professor Jason Brandao da Silva	Malaquias	63	56	60	Rodovia PE-060 (expressway, 193 m)
Escola Professora Maria Thamar Leite da Fonseca	Jardim Gaibú	63	56	61	Rua Joaquim Rodrigues da Cunha (arterial road, 64 m)

The 15 most exposed hospitals

Name	Neighbourhood	dB(A) day	night	Index	Road that weighs most
Memorial Guararapes		72	65	38	Avenida Doutor Júlio Maranhão (expressway, 45 m)
Hospital São Sebastião	Centro	68	61	46	Avenida Presidente Getúlio Vargas (arterial road, 41 m)
Hapvida Cabo	Vila Doutor Manoel Clementino	68	61	47	Avenida Presidente Getúlio Vargas (arterial road, 57 m)
Hospital Metropolitano Sul – Dom Helder Camara	Distrito Industrial Santo Estevão	67	61	50	Rodovia Governador Mário Covas (expressway, 119 m)
Hospital Infantil do Cabo de Santo Agostinho	Charnequinha	66	59	53	Avenida Presidente Getúlio Vargas (arterial road, 44 m)
Hospital de Aeronáutica de Recife (HARF)		65	58	54	Avenida Boa Viagem (arterial road, 91 m)
UPA - Unidade de Pronto Atendimento		65	58	55	Rodovia PE-60 (arterial road, 48 m)
Hospital Samaritano	Centro	65	57	56	Avenida Presidente Getúlio Vargas (arterial road, 89 m)
Hospital Mendo Sampaio	Charnequinha	62	55	62	Avenida Presidente Getúlio Vargas (arterial road, 71 m)
Unidade de Pronto Atendimento Wilson Campos		62	54	62	Rua Criciuma (collector road, 36 m)
UPA Cabo de Santo Agostinho – Deputado Francisco Julião	Malaquias	61	54	65	Rodovia PE-060 (expressway, 206 m)
Hospital Geral de Jaboatão dos Guararapes		57	50	75	Avenida Barreto de Menezes (collector road, 146 m)
Upa Sotave	Pontezinha	51	44	93	Antiga BR-101 (arterial road, 472 m)
UPAE - Escada		50	42	96	Rodovia Governador Mário Covas (expressway, 641 m)
Hospital Regional Dr Benévolo Walderley do Amaral		48	41	100	Rodovia Governador Mário Covas (expressway, 720 m)

An estimate at the map point, not a measurement. Buildings, walls and inner courtyards can cut the noise inside a school or hospital a lot. The list points to where measuring is worthwhile.

Noise map of Cabo de Santo Agostinho

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.