Erval Seco, Brazil
Rio Grande do Sul · Brazil
Erval Seco is a small city in Rio Grande do Sul, Brazil with a population of 6,787. Elevation: 1,417 ft (432 m). Average temperature: 69°F (20°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 Erval Seco
Erval Seco is a municipality in the state of Rio Grande do Sul, Brazil. It was raised to municipality status in 1963, the area being taken out of the municipalities of Seberi, Palmeira das Missões, and Tenente Portela. As of 2020, the estimated population was 6,802.
People
Climate
| Population | 6,787 |
| Population Density | 29 / sq mi |
| Elevation | 1,417 ft (432 m) |
| Coordinates | -27.5492°, -53.5042° |
| Timezone | America/Sao_Paulo |
| Country | 🇧🇷 Brazil |
| State / Province | Rio Grande do Sul |
| Average Temperature | 69°F (20°C) |
| January Average | 77°F (25°C) |
| July Average | 61°F (16°C) |
| Annual Precipitation | 91.9 inches (2,334 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Erval Seco
Erval Seco is a small city in Brazil (Rio Grande do Sul) with a population of 6,787. The city sits at an elevation of 1,417 feet (432 meters) above sea level. The average annual temperature is 69°F (20°C). Temperatures range from 77°F in January to 61°F in July. Annual precipitation averages 91.9 inches. The timezone is America/Sao_Paulo.
Temperature
| Annual Average | 68.8°F |
| 27% above Brazil avg | |
| January Average | 77°F (25°C) |
| July Average | 61°F (16°C) |
Geography
| Elevation | 1,417 ft (432 m) |
| Area | 231.9 sq mi (600.6 km²) |
| Population Density | 29/sq mi |
| Coordinates | 27.5492°S, 53.5042°W |
| Timezone | America/Sao_Paulo |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 77°F (25°C) | 6.1 in | Warmest |
| February | 74°F (24°C) | 6.2 in | |
| March | 72°F (22°C) | 5.3 in | Driest |
| April | 66°F (19°C) | 6.1 in | |
| May | 60°F (15°C) | 6.7 in | |
| June | 57°F (14°C) | 6.2 in | Coldest |
| July | 61°F (16°C) | 5.5 in | |
| August | 60°F (15°C) | 5.7 in | |
| September | 62°F (17°C) | 6.4 in | |
| October | 67°F (19°C) | 7.7 in | Wettest |
| November | 70°F (21°C) | 5.8 in | |
| December | 74°F (23°C) | 6.1 in |
Erval Seco has a seasonal temperature swing of 20°F / from 57°F in June to 77°F in January. Total annual precipitation is 73.8 inches, with October being the wettest month (7.7") and March the driest (5.3").
Schools in Erval Seco
1 public schools (OpenStreetMap data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Escola Estadual Coronel Finzito | - | - | - | - |
Museums in Erval Seco
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Museu Municipal |
Libraries in Erval Seco
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Biblioteca Municipal | 0.0 | |||||
| Bloco 4 - Biblioteca | 0.0 |
Farmers Markets in Erval Seco
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Fruteira Sacolão |
Clinics in Erval Seco
1 clinics within city radius - OpenStreetMap data
Bus Stations in Erval Seco
1 bus stations within city radius - OpenStreetMap data
Banks in Erval Seco
2 banks within city radius - OpenStreetMap data
Airports Near Erval Seco
15 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Aeroestación Yabotí | - | Medium Airport |
| Santo Ângelo Airport | GEL | Medium Airport |
| Aeroclube de Frederico Westphalen | - | Small Airport |
| Águas Frias Airport | - | Small Airport |
| Campo Novo Airport | - | Small Airport |
| Condomínio Aeronáutico Fênix Airport | - | Small Airport |
| Empresa Agrícola Chiapeta Airport | - | Small Airport |
| Fazenda do Cedro Airport | - | Small Airport |
| Fazenda Santo Antônio Airport | - | Small Airport |
| Itapiranga Airport | - | Small Airport |
| Linha Becker Airstrip | - | Small Airport |
| Palmeira das Missões Airport | - | Small Airport |
| Santa Lucia Airport | - | Small Airport |
| Sarandi Airport | - | Small Airport |
| Três Passos Airport | - | Small Airport |
Quick Facts
🇧🇷 About Brazil
Public Holidays in Brazil
15 public holidays this year
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Get ReportFrequently Asked Questions About Erval Seco
What is the population of Erval Seco?
Erval Seco has a population of 6,787 residents and is located in Brazil. The population density is 29 people per square mile, spread across 231.9 square miles.
What is the weather like in Erval Seco?
Erval Seco enjoys a temperate climate with an average annual temperature of 69°F (20°C). Winter temperatures average 77°F in January, while summers reach an average of 61°F in July. Annual rainfall totals 91.9 inches.
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