Sensitivity map
Schools and hospitals most exposed to noise in Passo Fundo
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 66 schools and 11 hospitals with a name in OpenStreetMap in Passo Fundo, with the same model used for the neighbourhoods, at the point of each one.
64 of 66 (97%) sit at points whose daytime estimate is above 50 dB(A); at night, 61 are above 45 dB(A). Average: 60.7 dB(A) by day.
11 of 11 (100%) sit at points whose daytime estimate is above 50 dB(A); at night, 11 are above 45 dB(A). Average: 60.6 dB(A) by day.
The 30 most exposed schools
| Name | Neighbourhood | dB(A) day | night | Index | Road that weighs most |
|---|---|---|---|---|---|
| Escola Estadual Protásio Alves | Centro | 70 | 63 | 42 | Avenida Brasil Centro (arterial road, 30 m) |
| EMEF Escola do Hoje | Loteamento Parque Farroupilha | 70 | 64 | 43 | BR-285 (expressway, 42 m) |
| EMEF Leão Nunes de Castro | 69 | 63 | 44 | Rodovia Gilmar Mühl (expressway, 44 m) | |
| EMEF Antonino Xavier | Vila Luíza | 68 | 62 | 47 | Avenida Perimetral Sul (expressway, 36 m) |
| Colégio Bom Conselho | Vila Popular | 67 | 60 | 50 | Avenida Brasil Leste (arterial road, 54 m) |
| Colégio Estadual Cecy Leite Costa | Cruzeiro | 66 | 59 | 52 | Avenida Presidente Vargas (arterial road, 56 m) |
| Instituto Educacional | Boqueirão | 66 | 59 | 52 | Avenida Brasil Oeste (arterial road, 55 m) |
| Centro Juvenil Mericiano - CEJUME | São José | 66 | 58 | 53 | Avenida Padre Antônio Vieira (collector road, 38 m) |
| Garra | Centro | 66 | 58 | 54 | Rua Morom (main local road, 10 m) |
| Colégio Estadual Joaquim Fagundes dos Reis | Centro | 65 | 58 | 54 | Avenida Brasil Oeste (arterial road, 59 m) |
| E.E. E.F. Ernesto Tocchetto | Vera Cruz | 65 | 57 | 55 | Rua Guaporé (collector road, 23 m) |
| EMEF Padre José de Anchieta | Integração | 65 | 58 | 55 | Rua Alfredo do Amaral (collector road, 25 m) |
| EM EF Nossa Senhora Aparecida | Santa Marta | 65 | 59 | 56 | Rodovia Gilmar Mühl (expressway, 100 m) |
| Escola Círculo Operário - ECO | Centro | 64 | 57 | 57 | Avenida Brasil Oeste (arterial road, 89 m) |
| Escola Jerônimo Coelho | Planaltina | 64 | 57 | 57 | Avenida Presidente Vargas (arterial road, 79 m) |
| EEEM Gen Prestes Guimarães | São José | 64 | 56 | 58 | Avenida Nova Olinda (collector road, 41 m) |
| Escola Estadual Ensino Fundamental Jeronimo Coelho | Planaltina | 64 | 57 | 58 | Avenida Presidente Vargas (arterial road, 86 m) |
| Instituto Estadual Cardeal Arcoverde | Petrópolis | 64 | 57 | 59 | Avenida Brasil Leste (arterial road, 101 m) |
| Escola Notre Dame - Menino Jesus | Vila Rodrigues | 63 | 56 | 60 | Avenida Presidente Vargas (arterial road, 167 m) |
| EMEF Jardim América | Força e Luz | 63 | 55 | 60 | Rua Philipe da Cunha (collector road, 18 m) |
| Escola Estadual Maurício Sirotsky Sobrinho | Vila Rodrigues | 63 | 56 | 61 | Avenida Presidente Vargas (arterial road, 107 m) |
| EENAV | Centro | 63 | 55 | 61 | Rua Capitão Araújo (collector road, 50 m) |
| EMEF Dyógnes Martins Pinto | Integração | 63 | 55 | 62 | Avenida Dona Sirlei (collector road, 34 m) |
| EMEF Notre Dame | Boqueirão | 63 | 55 | 62 | Avenida João Cattapan (collector road, 32 m) |
| EMEF Cohab Secchi | Boqueirão | 62 | 56 | 62 | Avenida Perimetral Sul (expressway, 101 m) |
| St. Patrick | Centro | 62 | 54 | 62 | Rua Senador Vergueiro (collector road, 52 m) |
| Universidade de Passo Fundo | São José | 62 | 56 | 62 | BR-285 (expressway, 133 m) |
| Colégio Notre Dame | Centro | 62 | 55 | 63 | Avenida Brasil Oeste (arterial road, 116 m) |
| E.E. E.F. Alberto Pasqualini | Vila Santa Maria | 62 | 55 | 63 | Avenida Aspirante Jenner (collector road, 35 m) |
| E.E. E.F. Anna Willig | Boqueirão | 62 | 54 | 63 | Rua Mascarenhas (collector road, 42 m) |
The 11 most exposed hospitals
| Name | Neighbourhood | dB(A) day | night | Index | Road that weighs most |
|---|---|---|---|---|---|
| Hospital da Visão | Centro | 67 | 59 | 51 | Avenida 7 de Setembro (collector road, 25 m) |
| Hospital Ortopédico | Centro | 67 | 59 | 51 | Avenida 7 de Setembro (collector road, 23 m) |
| Hospital de Olhos UPF | São José | 62 | 56 | 64 | BR-285 (expressway, 135 m) |
| Hospital de Clínicas de Passo Fundo | Centro | 60 | 52 | 69 | Avenida Brasil Leste (arterial road, 207 m) |
| CAIS-Centro de Atendimento Integrado à Saúde Luiz | Vila Luíza | 60 | 51 | 69 | Rua Coronel Gervásio Annes (main local road, 20 m) |
| Unimed Planalto Médio Cooperativa de Serviços Médicos Ltda | Centro | 60 | 52 | 69 | Rua Capitão Araújo (collector road, 64 m) |
| CAIS-Centro de Atendimento Integrado à Saúde Luiza | Vila Luíza | 60 | 51 | 70 | Rua Ismael de Quadros (main local road, 32 m) |
| CrediPlan | Centro | 58 | 51 | 73 | Rua Capitão Araújo (collector road, 110 m) |
| Hospital São Vicente de Paulo - Unidade Uruguai | Centro | 58 | 50 | 73 | Rua Uruguai (main local road, 38 m) |
| Hospital Prontoclínica | Centro | 58 | 50 | 73 | Avenida Brasil Centro (arterial road, 351 m) |
| Hospital Beneficente Dr. César Santos | Vila Popular | 57 | 52 | 75 | Rua Ângelo Preto (collector road, 115 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.
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.