Noise map

Caxias do Sul noise map

The Sossego Index estimates the noise of each neighbourhood from the traffic, airports, railways and local sources mapped in OpenStreetMap. 118 neighbourhoods of Caxias do Sul were rated. The city average is 85, Very calm. The quietest neighbourhood is Brandalise, scoring 100, and the loudest is Nossa Senhora de Lourdes, scoring 54.

City average

Very calm · Night 96

Nossa Senhora de Lourdes

54Active

Map of the neighbourhoods of Caxias do Sul

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 BR-116 (arterial road, in 30 neighbourhoods), Rota do Sol Euclides Triches (expressway, in 22 neighbourhoods) and Rodovia Synval Guazzelli (expressway, in 10 neighbourhoods).

Aeroporto Regional de Caxias do Sul - Hugo Cantergiani weighs on the index of 17 neighbourhoods.

At night, with less traffic, the city average rises to 96. 31 neighbourhoods are above the 50 dB(A) that NBR 10151 sets at night for residential areas; by day, 41 are above 55 dB(A).

Caxias do Sul neighbourhoods ranked

From quietest to loudest. Click a neighbourhood for details.

#	Neighbourhood	Index	Night	Rating	Main road
1	Brandalise	100	100	Very calm	Rodovia Synval Guazzelli (expressway, 889 m)
2	Campos da Serra	100	100	Very calm	Rua Albino Boff (residential street, 29 m)
3	Criúva	100	100	Very calm	Rua XV de Novembro (main local road, 43 m)
4	Cruzeiro	100	100	Very calm	Rua Luiz Modena (residential street, 43 m)
5	Forqueta	100	100	Very calm	Rota do Sol Euclides Triches (expressway, 883 m)
6	Jardim Iracema	100	100	Very calm	BR-116 (arterial road, 1.2 km)
7	Linha 40	100	100	Very calm	Estrada Municipal Vicente Menezes (collector road, 496 m)
8	Loteamento Bela Vista I	100	100	Very calm	Rua 4 (residential street, 63 m)
9	Loteamento Bela Vista II	100	100	Very calm	Rua Família Brigoto (residential street, 217 m)
10	Loteamento Terra Nobre	100	100	Very calm	Avenida Maurício Sirotsky Sobrinho (main local road, 436 m)
11	Loteamento Villa Lobos	100	100	Very calm	Rua da Felicidade (residential street, 41 m)
12	Maestra	100	100	Very calm	Estrada Municipal Vicente Menezes (collector road, 850 m)
13	Monte Bérico	100	100	Very calm	Rua Pedro Mozart Cirino Mendes (local street, 252 m)
14	Nossa Senhora das Dores	100	100	Very calm	Rua Vittore Toigo (main local road, 32 m)
15	Ouro Verde	100	100	Very calm	BR-116 (expressway, 1.4 km)
16	Pedancino	100	100	Very calm	Rodovia Synval Guazzelli (expressway, 1.2 km)
17	Reolon	100	100	Very calm	Rua Ângelo V. Crocoli (residential street, 15 m)
18	Reserva do Vale	100	100	Very calm	Rua Jayme Guilherme Muratore Filho (residential street, 78 m)
19	Samuara	100	100	Very calm	Estrada Municipal 328 (main local road, 502 m)
20	Santa Bárbara	100	100	Very calm	Rota do Sol Euclides Triches (expressway, 655 m)
21	São Giácomo	100	100	Very calm	Rua Vereador Pedro Rech (residential street, 58 m)
22	São Marcos	100	100	Very calm	Estrada Municipal Marcellino Rossato (local street, 67 m)
23	São Valentin da 6ª Légua	100	100	Very calm	Rua São Valentin (residential street, 48 m)
24	São Víctor	100	100	Very calm	Avenida Maurício Sirotsky Sobrinho (main local road, 70 m)
25	São Victor Cohab	100	100	Very calm	Avenida Maurício Sirotsky Sobrinho (main local road, 477 m)
26	São Virgílio	100	100	Very calm	Rua Conde d'Eu (residential street, 7 m)
27	São Virgílio da 6ª Légua	100	100	Very calm	Avenida São Virgílio (residential street, 24 m)
28	Século XX	100	100	Very calm	Rua Giovani Antunes (residential street, 31 m)
29	Serrano	100	100	Very calm	Rua Anacleto Vidor (residential street, 124 m)
30	Vila Lobos	100	100	Very calm	Alameda E (residential street, 16 m)
31	Vila Oliva	100	100	Very calm	Avenida Gavioli (main local road, 10 m)
32	Condado Angel	99	100	Very calm	Estrada Municipal Vicente Menezes (collector road, 221 m)
33	Nossa Senhora da Conceição	99	100	Very calm	Avenida Conceição (main local road, 100 m)
34	Loteamento Residencial Boa Vista	98	100	Very calm	Rota do Sol Euclides Triches (expressway, 464 m)
35	De Zorzi	97	100	Very calm	Rua Gema Benincá Hoffmann (residential street, 3 m)
36	Parada Cristal	97	100	Very calm	Estrada Municipal Olímpio Miotto (main local road, 21 m)
37	Charqueadas	96	100	Very calm	Avenida dos Girassóis (residential street, 32 m)
38	São Caetano	96	100	Very calm	Rua Agostinho Rech (residential street, 18 m)
39	Nossa Senhora das Neves	94	100	Very calm	Estrada Municipal Vicente Menezes (collector road, 21 m)
40	Santa Lúcia	94	100	Very calm	Rua Jacob Luchesi (main local road, 144 m)
41	Santa Lúcia do Piaí	94	100	Very calm	Avenida Antônio Frizzo (collector road, 41 m)
42	Ana Rech	93	100	Very calm	Rua João Andriollo (collector road, 105 m)
43	La Paloma	92	100	Very calm	Rua Conde d'Eu (collector road, 340 m)
44	Diamantino	91	100	Very calm	Rua Olinda Pontalti Peteffi (main local road, 92 m)
45	Fazenda Souza	91	100	Very calm	Avenida Doutor Dante Marcucci (collector road, 1 m)
46	Jardim América	91	100	Very calm	Rua Panamá (residential street, 16 m)
47	Jardim das Hortênsias	91	100	Very calm	Rua Olinda Pontalti Peteffi (main local road, 163 m)
48	Madureira	91	100	Very calm	Rua Professora Angelina Viero (residential street, 23 m)
49	Nossa Senhora da Saúde	91	100	Very calm	Rua Ludovico Cavinato (collector road, 192 m)
50	São Cristóvão	91	100	Very calm	Estrada Governador Euclides Triches (main local road, 127 m)
51	Industrial	90	100	Very calm	Rota do Sol Euclides Triches (expressway, 380 m)
52	Nossa Senhora das Graças	90	100	Very calm	Estrada Municipal do Imigrante (collector road, 138 m)
53	Petrópolis	90	100	Very calm	Rua Antônio Broilo (collector road, 429 m)
54	São Luiz	90	100	Very calm	Rua Padre Ângelo Tronca (collector road, 48 m)
55	Cidade Nova	89	100	Very calm	ERS-122 (expressway, 530 m)
56	Desvio Rizzo	88	100	Very calm	Rua Cristiano Ramos de Oliveira (main local road, 26 m)
57	Loteamento Alto das Graças	88	100	Very calm	Estrada Municipal do Imigrante (collector road, 307 m)
58	Loteamento Mattioda	88	100	Very calm	Rota do Sol Euclides Triches (expressway, 342 m)
59	Nossa Senhora de Fátima	88	100	Very calm	Rua Mario Mutti (residential street, 19 m)
60	Nossa Senhora do Rosário	88	100	Very calm	Rota do Sol Euclides Triches (expressway, 615 m)
61	Vila Pinhal	88	100	Very calm	BR-116 (arterial road, 334 m)
62	Bela Vista	87	100	Very calm	Avenida França (collector road, 199 m)
63	Vinhedos	87	100	Very calm	Rua Rosalimbo Antônio Guerra (main local road, 73 m)
64	Galópolis	86	100	Very calm	Avenida Presidente Vargas (arterial road, 0 m)
65	Loteamento Delta I	86	100	Very calm	Estrada Municipal do Imigrante (collector road, 140 m)
66	Tijuca	86	100	Very calm	Avenida Ruben Bento Alves (arterial road, 388 m)
67	Vila Telli	86	100	Very calm	BR-116 (expressway, 469 m)
68	Pioneiro	85	100	Very calm	Rua Pedro Guzatto (residential street, 7 m)
69	Presidente Vargas	85	100	Very calm	BR-116 (expressway, 348 m)
70	Santa Fé	85	100	Very calm	Rua Hermes Fontes (main local road, 54 m)
71	Jardelino Ramos	84	100	Calm	Rua Assis Brasil (arterial road, 204 m)
72	Santa Corona	84	100	Calm	Rua Margarida Turella Bonatto (residential street, 1 m)
73	São Ciro	84	100	Calm	Rua Agostinho Corso (main local road, 157 m)
74	Colina Sorriso	83	100	Calm	Rua Antônio Bolfe (residential street, 4 m)
75	Mariland	82	99	Calm	BR-116 (expressway, 393 m)
76	Belo Horizonte	81	100	Calm	Rota do Sol Euclides Triches (expressway, 341 m)
77	Panazzolo	81	99	Calm	Rua Pedro Pezzi (residential street, 1 m)
78	Festa da Uva	80	100	Calm	Rua Ludovico Cavinato (collector road, 183 m)
79	Nossa Senhora do Pedancino	80	95	Calm	Rodovia Synval Guazzelli (expressway, 116 m)
80	Castelo	78	99	Calm	BR-116 (arterial road, 318 m)
81	Saint Etienne	78	91	Calm	Avenida Abramo Randon (main local road, 104 m)
82	Vila Monte Carmelo	78	97	Calm	Rua R (residential street, 23 m)
83	Jardim Eldorado	77	98	Calm	Avenida 13 de Junho (main local road, 36 m)
84	Planalto	77	98	Calm	Rua Basilio Onzi (residential street, 2 m)
85	Rio Branco	77	97	Calm	Avenida Rio Branco (collector road, 21 m)
86	Villa Gaudi	77	94	Calm	Rota do Sol Euclides Triches (expressway, 238 m)
87	Vila Adamati	76	96	Calm	BR-116 (arterial road, 205 m)
88	Vila Alvorada	76	96	Calm	Rua Júlio Calegari (collector road, 278 m)
89	Vila Hípica	76	87	Calm	Rota do Sol Euclides Triches (expressway, 339 m)
90	Vila Verde	75	94	Calm	BR-116 (expressway, 431 m)
91	Medianeira	74	90	Calm	ERS-122 (expressway, 281 m)
92	São Leopoldo	74	93	Calm	Avenida São Leopoldo (arterial road, 19 m)
93	Centenário	73	91	Calm	Rota do Sol Euclides Triches (expressway, 302 m)
94	Cristo Redentor	73	94	Calm	BR-116 (expressway, 370 m)
95	Interlagos	73	91	Calm	Rua Atílio Andreazza (collector road, 251 m)
96	Marechal Floriano	73	94	Calm	Rua Thomaz Beltrão de Queiróz (collector road, 158 m)
97	São José	73	91	Calm	Avenida Rubem Bento Alves (arterial road, 482 m)
98	Universitário	73	93	Calm	Avenida Rubem Bento Alves (arterial road, 232 m)
99	Esplanada	72	91	Calm	Rua Júlio Calegari (collector road, 82 m)
100	Salgado Filho	71	90	Calm	Avenida Salgado Filho (main local road, 124 m)
101	Pôr-do-Sol	69	86	Active	Rota do Sol Euclides Triches (expressway, 182 m)
102	Vila Seca	69	87	Active	Rua Ângelo Balbinotti (collector road, 79 m)
103	Sanvitto	68	89	Active	Av. Therezinha Pauletti Sanvitto (collector road, 99 m)
104	Victor Emanoel	68	84	Active	Rodovia Synval Guazzelli (expressway, 140 m)
105	Vila Cristina	68	86	Active	ERS-452 (arterial road, 16 m)
106	Santa Catarina	67	86	Active	Avenida Rubem Bento Alves (arterial road, 425 m)
107	Cinquentenário	65	83	Active	Avenida Júlio de Castilhos (collector road, 108 m)
108	Kayser	65	83	Active	Avenida Perimetral Bruno Segalla (expressway, 220 m)
109	Pio X	63	84	Active	Rua Moreira César (arterial road, 190 m)
110	São Romédio	63	80	Active	BR-116 (expressway, 119 m)
111	Exposição	62	81	Active	Rua Alfredo Chaves (residential street, 3 m)
112	Sagrada Família	60	78	Active	Rua Conselheiro Dantas (main local road, 23 m)
113	Village Intral	60	77	Active	Avenida Perimetral Bruno Segalla (expressway, 219 m)
114	Centro	57	79	Active	Rua Bento Gonçalves (main local road, 1 m)
115	De Lazzer	57	70	Active	BR-116 (expressway, 115 m)
116	Floresta	56	72	Active	Avenida Perimetral Bruno Segalla (expressway, 174 m)
117	São Pelegrino	56	74	Active	Avenida Júlio de Castilhos (main local road, 5 m)
118	Nossa Senhora de Lourdes	54	73	Active	Rua Sinimbu (arterial road, 47 m)

Open Caxias do Sul on the map Download the data for Caxias do Sul (CSV)All cities

Most exposed schools and hospitals

273 schools and 17 hospitals in Caxias do Sul scored with the same model, the most exposed to noise first.

See the ranking

Questions about noise in Caxias do Sul

Which is the quietest neighbourhood of Caxias do Sul?

Brandalise, with Sossego Index 100 out of 100. The road that weighs most there is Rodovia Synval Guazzelli, 889 m from the centre of the neighbourhood.

Which is the loudest neighbourhood of Caxias do Sul?

Nossa Senhora de Lourdes, with Sossego Index 54. The main source of noise is the traffic on Rua Sinimbu, 47 m from the centre of the neighbourhood.

What is the average noise level of Caxias do Sul?

The average of the 118 neighbourhoods is 85 out of 100, Very calm, about 53 dB(A) by day. At night the average rises to 96.

What is the noise limit in Caxias do Sul?

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.