Três Arroios, Brazil
Rio Grande do Sul · Brazil
Três Arroios is a small town in Rio Grande do Sul, Brazil with a population of 2,591. Elevation: 1,759 ft (536 m). Average temperature: 67°F (19°C).
Population source: Wikidata (dated census and official estimates), GeoNames. Climate: WorldClim 2.1 normals (1970-2000), NASA POWER. Updated August 2026
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About Três Arroios
Três Arroios is a municipality in the state of Rio Grande do Sul, Brazil. As of 2020, the estimated population was 2,643.
People
Climate
| Population | 2,591 |
| Population Density | 37 / sq mi |
| Elevation | 1,759 ft (536 m) |
| Coordinates | -27.4981°, -52.1489° |
| Timezone | America/Sao_Paulo |
| Country | 🇧🇷 Brazil |
| State / Province | Rio Grande do Sul |
| Average Temperature | 67°F (19°C) |
| January Average | 75°F (24°C) |
| July Average | 59°F (15°C) |
| Annual Precipitation | 88.5 inches (2,248 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Três Arroios
Três Arroios is a small town in Brazil (Rio Grande do Sul) with a population of 2,591. The city sits at an elevation of 1,759 feet (536 meters) above sea level. The average annual temperature is 67°F (19°C). Temperatures range from 75°F in January to 59°F in July. Annual precipitation averages 88.5 inches. The timezone is America/Sao_Paulo.
Temperature
| Annual Average | 66.7°F |
| 24% above Brazil avg | |
| January Average | 75°F (24°C) |
| July Average | 59°F (15°C) |
Geography
| Elevation | 1,759 ft (536 m) |
| Area | 70.9 sq mi (183.5 km²) |
| Population Density | 37/sq mi |
| Coordinates | 27.4981°S, 52.1489°W |
| Timezone | America/Sao_Paulo |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 75°F (24°C) | 6.6 in | Warmest |
| February | 73°F (23°C) | 5.8 in | |
| March | 70°F (21°C) | 5.0 in | Driest |
| April | 65°F (18°C) | 5.4 in | |
| May | 59°F (15°C) | 5.5 in | |
| June | 57°F (14°C) | 6.2 in | Coldest |
| July | 59°F (15°C) | 5.4 in | |
| August | 59°F (15°C) | 5.8 in | |
| September | 61°F (16°C) | 7.7 in | Wettest |
| October | 66°F (19°C) | 7.4 in | |
| November | 69°F (20°C) | 5.2 in | |
| December | 72°F (22°C) | 5.6 in |
Três Arroios has a seasonal temperature swing of 18°F / from 57°F in June to 75°F in January. Total annual precipitation is 71.5 inches, with September being the wettest month (7.7") and March the driest (5.0").
Radio Stations near Três Arroios
2 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Rádio Condá | esportes, futebol | AAC+ 56 kbps | |
| Rádio Mega FM Sananduva | pop | AAC+ 128 kbps |
Museums in Três Arroios
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Casa Camarolli |
Libraries in Três Arroios
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Biblioteca Pública Municipal José Arcildo Hermes | 0.0 | |||||
| Biblioteca Pública Municipal Maria Anita Kuhn | 0.0 |
Farmers Markets in Três Arroios
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Cotrel | |||||
| FEIRA DO PRODUTOR SÃO CRISTÓVÃO |
Stadiums & Teams in Três Arroios
| Team | League | Division |
|---|---|---|
Airports Near Três Arroios
14 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Lauro Kurtz Airport | PFB | Medium Airport |
| Serafin Enoss Bertaso Airport | XAP | Medium Airport |
| AAGV - Associação Aerodesportiva de Getulio Vargas Airport | - | Small Airport |
| Agrícola Dall Olivo Airstrip | - | Small Airport |
| Erechim Airport | ERM | Small Airport |
| Fazenda Coxilha Airport | - | Small Airport |
| Fazenda San Cyro Airport | - | Small Airport |
| Fazenda Santa Rita Airstrip | - | Small Airport |
| Master Bela Vista Airstrip | - | Small Airport |
| Olavo Cecco Rigon Airport | CCI | Small Airport |
| Santa Terezinha Airport | JCB | Small Airport |
| Sarandi Airport | - | Small Airport |
| Sementes Beé Airport | - | Small Airport |
| Xanxerê Airport | AXE | Small Airport |
Quick Facts
🇧🇷 About Brazil
Public Holidays in Brazil
15 public holidays this year
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Get ReportFrequently Asked Questions About Três Arroios
What is the population of Três Arroios?
Três Arroios has a population of 2,591 residents and is located in Brazil. The population density is 37 people per square mile, spread across 70.9 square miles.
What is the weather like in Três Arroios?
Três Arroios enjoys a temperate climate with an average annual temperature of 67°F (19°C). Winter temperatures average 75°F in January, while summers reach an average of 59°F in July. Annual rainfall totals 88.5 inches.
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