João Costa, Brazil
Piauí · Brazil
João Costa is a small town in Piauí, Brazil with a population of 2,970. Elevation: 971 ft (296 m). Average temperature: 80°F (27°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 João Costa
João Costa is a municipality in the state of Piauí in the Northeast region of Brazil.
People
Climate
| Population | 2,970 |
| Population Density | 3 / sq mi |
| Elevation | 971 ft (296 m) |
| Coordinates | -8.4901°, -42.4174° |
| Timezone | America/Fortaleza |
| Country | 🇧🇷 Brazil |
| State / Province | Piauí |
| Average Temperature | 80°F (27°C) |
| January Average | 81°F (27°C) |
| July Average | 77°F (25°C) |
| Annual Precipitation | 27.6 inches (702 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About João Costa
João Costa is a small town in Brazil (Piauí) with a population of 2,970. The city sits at an elevation of 971 feet (296 meters) above sea level. The average annual temperature is 80°F (27°C). Temperatures range from 81°F in January to 77°F in July. Annual precipitation averages 27.6 inches. The timezone is America/Fortaleza.
Climate in João Costa
João Costa has an average annual temperature of 0°C (32°F). The hottest month is Jan (0°C), the coldest is Jan (0°C). Average annual precipitation is 787 mm.
Temperature
| Annual Average | 80.1°F |
| 48% above Brazil avg | |
| January Average | 81°F (27°C) |
| July Average | 77°F (25°C) |
Geography
| Elevation | 971 ft (296 m) |
| Area | 1,103.1 sq mi (2,857.0 km²) |
| Population Density | 3/sq mi |
| Coordinates | 8.4901°S, 42.4174°W |
| Timezone | America/Fortaleza |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 81°F (27°C) | 4.3 in | |
| February | 81°F (27°C) | 4.7 in | |
| March | 80°F (27°C) | 5.8 in | Wettest |
| April | 80°F (27°C) | 3.8 in | |
| May | 79°F (26°C) | 0.4 in | |
| June | 78°F (25°C) | 0.2 in | |
| July | 77°F (25°C) | 0.1 in | Coldest |
| August | 78°F (26°C) | 0.0 in | Driest |
| September | 81°F (27°C) | 0.2 in | |
| October | 83°F (28°C) | 1.1 in | Warmest |
| November | 82°F (28°C) | 3.3 in | |
| December | 81°F (27°C) | 4.0 in |
João Costa has a seasonal temperature swing of 6°F / from 77°F in July to 83°F in October. Total annual precipitation is 27.7 inches, with March being the wettest month (5.8") and August the driest (0.0").
Schools in João Costa
4 public schools (OpenStreetMap data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Unidade Escolar Viturino Tavares | - | - | - | - |
| U E Joaquim Malaquias | - | - | - | - |
| Unidade Escolar Luis Malaquias | - | - | - | - |
| Creche Mae Ana | - | - | - | - |
Libraries in João Costa
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Biblioteca Osvaldo Santos | 0.0 |
Farmers Markets in João Costa
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Mercado Público Municipal |
Clinics in João Costa
1 clinics within city radius - OpenStreetMap data
Stadiums & Teams in João Costa
| Team | League | Division |
|---|---|---|
Airports Near João Costa
6 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| 19P12 Airstrip | - | Small Airport |
| Benjamin de Moura Leal Airport | - | Small Airport |
| Canto do Buriti Airport | - | Small Airport |
| Grupo Golin Agro Airport | - | Small Airport |
| Serra da Capivara Airport | NSR | Small Airport |
| Simplício Mendes Airstrip | - | Small Airport |
Treatment Centers in João Costa
1 treatment centers.
| Center | Type | Phone |
|---|---|---|
| Centro Especializado em reabilitação II |
Quick Facts
🇧🇷 About Brazil
Public Holidays in Brazil
15 public holidays this year
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Get ReportFrequently Asked Questions About João Costa
What is the population of João Costa?
João Costa has a population of 2,970 residents and is located in Brazil. The population density is 3 people per square mile, spread across 1,103.1 square miles.
What is the weather like in João Costa?
João Costa has a warm climate with an average annual temperature of 80°F (27°C). Winter temperatures average 81°F in January, while summers reach an average of 77°F in July. Annual rainfall totals 27.6 inches.
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