Igarapé Grande, Brazil
Maranhão · Brazil
Igarapé Grande is a small city in Maranhão, Brazil with a population of 10,231. Elevation: 358 ft (109 m). Average temperature: 81°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 Igarapé Grande
Igarapé Grande is a municipality in the state of Maranhão in the Northeast region of Brazil.
People
Climate
| Population | 10,231 |
| Population Density | 63 / sq mi |
| Elevation | 358 ft (109 m) |
| Coordinates | -4.6630°, -44.8559° |
| Timezone | America/Fortaleza |
| Country | 🇧🇷 Brazil |
| State / Province | Maranhão |
| Average Temperature | 81°F (27°C) |
| January Average | 77°F (25°C) |
| July Average | 79°F (26°C) |
| Annual Precipitation | 65.5 inches (1,663 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Igarapé Grande
Igarapé Grande is a small city in Brazil (Maranhão) with a population of 10,231. The city sits at an elevation of 358 feet (109 meters) above sea level. The average annual temperature is 81°F (27°C). Temperatures range from 77°F in January to 79°F in July. Annual precipitation averages 65.5 inches. The timezone is America/Fortaleza.
Climate in Igarapé Grande
Igarapé Grande has an average annual temperature of 28.3°C (83°F). The hottest month is Oct (31.6°C), the coldest is Mar (26.2°C). Average annual precipitation is 1176 mm.
Temperature
| Annual Average | 80.9°F |
| 50% above Brazil avg | |
| January Average | 77°F (25°C) |
| July Average | 79°F (26°C) |
Geography
| Elevation | 358 ft (109 m) |
| Area | 161.8 sq mi (419.0 km²) |
| Population Density | 63/sq mi |
| Coordinates | 4.6630°S, 44.8559°W |
| Timezone | America/Fortaleza |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 77°F (25°C) | 9.5 in | Coldest |
| February | 80°F (26°C) | 12.2 in | |
| March | 80°F (26°C) | 14.6 in | Wettest |
| April | 80°F (27°C) | 11.2 in | |
| May | 81°F (27°C) | 5.2 in | |
| June | 80°F (27°C) | 1.3 in | |
| July | 79°F (26°C) | 0.5 in | Driest |
| August | 82°F (28°C) | 0.6 in | |
| September | 83°F (29°C) | 0.7 in | |
| October | 84°F (29°C) | 1.0 in | Warmest |
| November | 83°F (28°C) | 2.5 in | |
| December | 82°F (28°C) | 5.6 in |
Igarapé Grande has a seasonal temperature swing of 6°F / from 77°F in January to 84°F in October. Total annual precipitation is 64.8 inches, with March being the wettest month (14.6") and July the driest (0.5").
Schools in Igarapé Grande
12 public schools (OpenStreetMap data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Unidade Escolar Santa Terezinha | - | - | - | - |
| UI Frei Raimundo Valle | - | - | - | - |
| UE Presidente Kennedy | - | - | - | - |
| CEEFM O Pequeno Príncipe | - | - | - | - |
| UE Santa Madalena | - | - | - | - |
| UI Francisca Matias | - | - | - | - |
| Centro de Ensino Chagas Costa | - | - | - | - |
| Colégio Batista Pastor Eli Martins Sampaio | - | - | - | - |
| UE Prof. Antônio Anacleto | - | - | - | - |
| UI José Vieira | - | - | - | - |
| UI Pinheiro de Moura | - | - | - | - |
| Unidade Integrada Manuel Matias | - | - | - | - |
Farmers Markets in Igarapé Grande
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| mercado de poçao de pedras |
Airports Near Igarapé Grande
10 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Agrícola Rizzi Airstrip | - | Small Airport |
| Agropecuária Campo Novo Airport | - | Small Airport |
| Bacabal Airport | - | Small Airport |
| Engenheiro Francisco Alves Airport | - | Small Airport |
| Fazenda Alegria – P Airstrip | - | Small Airport |
| Fazenda Lago da Pedra Airport | - | Small Airport |
| Fazenda Pajeú Airport | - | Small Airport |
| Francisco Ramalho Airport | - | Small Airport |
| Presidente José Sarney Airport | PDR | Small Airport |
| Vitorino Freire 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 Igarapé Grande
What is the population of Igarapé Grande?
Igarapé Grande has a population of 10,231 residents and is located in Brazil. The population density is 63 people per square mile, spread across 161.8 square miles.
What is the weather like in Igarapé Grande?
Igarapé Grande has a warm climate with an average annual temperature of 81°F (27°C). Winter temperatures average 77°F in January, while summers reach an average of 79°F in July. Annual rainfall totals 65.5 inches.
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