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Istmina, Colombia
Chocó · Colombia
Istmina is a small city in Chocó, Colombia with a population of 13,788. Elevation: 180 ft (55 m). Average temperature: 80°F (26°C).
Data updated June 2026
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About Istmina
Istmina is a small city and municipality in the Chocó Department, Colombia. The city of Istmina was founded in 1834 by Juan Nepomuceno Mosquera, initially with the name of San Pablo. The name was changed in 1903 to Istmina, a contraction of isthmus and minas (mines), two characteristics of the area. The municipality covers 1,880 square kilometres (726 sq mi), with an average elevation of 79 metres (259 ft), and an average temperature of 26.7 °C (80 °F). Istmina is located 75 km (47 mi) from the departmental capital, Quibdó.
People
Climate
| Population | 13,788 |
| Population Density | 8 / sq mi |
| Elevation | 180 ft (55 m) |
| Coordinates | 5.1605°, -76.6840° |
| Timezone | America/Bogota |
| Country | 🇨🇴 Colombia |
| State / Province | Chocó |
| Average Temperature | 80°F (26°C) |
| January Average | 80°F (26°C) |
| July Average | 80°F (27°C) |
| Annual Precipitation | 276.7 inches (7,028 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Istmina
Istmina is a small city in Colombia (Chocó) with a population of 13,788. The city sits at an elevation of 180 feet (55 meters) above sea level. The average annual temperature is 80°F (26°C). Temperatures range from 80°F in January to 80°F in July. Annual precipitation averages 276.7 inches. The timezone is America/Bogota.
Climate in Istmina
Istmina has an average annual temperature of 25°C (77°F). The hottest month is May (25.4°C), the coldest is Nov (24.5°C). Average annual precipitation is 5018 mm.
Temperature
| Annual Average | 79.6°F |
| 47% above Colombia avg | |
| January Average | 80°F (26°C) |
| July Average | 80°F (27°C) |
| Sunny Days | 60 days/yr |
Geography
| Elevation | 180 ft (55 m) |
| Area | 1,798.1 sq mi (4,657.1 km²) |
| Population Density | 8/sq mi |
| Coordinates | 5.1605°N, 76.6840°W |
| Timezone | America/Bogota |
Precipitation & Snow
Air Quality
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1906 | BUENAVENTURA | Earthquake | - | - | 145 km |
Nearby Volcanoes
4 volcanoes within 200 km. Closest: Santa Isabel (151 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Santa Isabel | Shield | 4,944 m (16,220 ft) | -850 | 151 km |
| Ruiz, Nevado del | Stratovolcano | 5,279 m (17,320 ft) | 2020 | 154 km |
| Bravo, Cerro | Stratovolcano | 3,985 m (13,074 ft) | 1720 | 154 km |
| Tolima, Nevado del | Stratovolcano | 5,215 m (17,110 ft) | 1943 | 160 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 80°F (26°C) | 21.0 in | |
| February | 79°F (26°C) | 18.9 in | Driest |
| March | 80°F (27°C) | 19.4 in | Warmest |
| April | 80°F (27°C) | 21.7 in | |
| May | 80°F (27°C) | 24.9 in | |
| June | 80°F (26°C) | 22.2 in | |
| July | 80°F (27°C) | 22.8 in | |
| August | 80°F (27°C) | 27.2 in | Wettest |
| September | 80°F (26°C) | 26.8 in | |
| October | 79°F (26°C) | 26.9 in | |
| November | 79°F (26°C) | 23.6 in | Coldest |
| December | 79°F (26°C) | 21.3 in |
Istmina has a seasonal temperature swing of 1°F / from 79°F in November to 80°F in March. Total annual precipitation is 276.7 inches, with August being the wettest month (27.2") and February the driest (18.9").
Schools in Istmina
22 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Sede Eduardo Santos | - | - | - | - |
| Escuela | - | - | - | - |
| Institución Educativa Normal Sup Nuestra Señora de Las Mercedes | - | - | - | - |
| Institución Educativa San Pablo Industrial | - | - | - | - |
| Sede Pueblo Nuevo | - | - | - | - |
| Institución Educativa Andrés Bello | - | - | - | - |
| Sede San Antonio | - | - | - | - |
| SEDE NUESTRA SEÑORA DE CHIQUINQUIRA | - | - | - | - |
| Sede San Agustín | - | - | - | - |
| Sede Diego Luis Córdoba | - | - | - | - |
| Institución Educativa Sagrada Familia | - | - | - | - |
| Colegio Normal de Senoritas | - | - | - | - |
| Sede Anexa A La Normal Nal Sup Nuestra Señora de Las Mercedes | - | - | - | - |
| Sede Anexa Normal San Pio X | - | - | - | - |
| Sede Playa Grande | - | - | - | - |
| Sede Salomon Salazar | - | - | - | - |
| Sede Suruco Santa Monica | - | - | - | - |
| Institución Educativa Gustavo Posada | - | - | - | - |
| Institución Educativa Diocesano San José | - | - | - | - |
| OTRA-SIGLA JARDÍN INFANTIL MI PRIMER SUEÑO | - | - | - | - |
| Jardín Infantil Sonrisas Tiernas | - | - | - | - |
| Colegio Diocesano San José | - | - | - | - |
Radio Stations near Istmina
1 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| BELEN STEREO 95.3 FM | crossover, cumbia | AAC 64 kbps |
Hotels in Istmina
2 hotels within city radius - OpenStreetMap data
Restaurants in Istmina
1 restaurants within city radius - OpenStreetMap data
Cafes in Istmina
2 cafes within city radius - OpenStreetMap data
Bus Stations in Istmina
1 bus stations within city radius - OpenStreetMap data
Gas Stations in Istmina
8 gas stations within city radius - OpenStreetMap data
Banks in Istmina
2 banks within city radius - OpenStreetMap data
Stadiums & Teams in Istmina
| Team | League | Division |
|---|---|---|
Airports Near Istmina
8 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| El Caraño Airport | UIB | Medium Airport |
| Santa Ana Airport | CRC | Medium Airport |
| La Mesa Airport | - | Small Airport |
| Mandinga Airport | COG | Small Airport |
| Pizarro Airport | PZR | Small Airport |
| Praga Airport | - | Small Airport |
| Reyes Murillo Airport | NQU | Small Airport |
| Tierra Blanca Airport | - | Small Airport |
Churches & Religious Organizations in Istmina
2 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Catedral Principal | |
| Iglesia Adventista del Septimo Dia |
Quick Facts
🇨🇴 About Colombia
Public Holidays in Colombia
18 public holidays this year
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Get ReportFrequently Asked Questions About Istmina
What is the population of Istmina?
Istmina has a population of 13,788 residents and is located in Colombia. The population density is 8 people per square mile, spread across 1,798.1 square miles.
What is the weather like in Istmina?
Istmina has a warm climate with an average annual temperature of 80°F (26°C). Winter temperatures average 80°F in January, while summers reach an average of 80°F in July. The area receives 60 sunny days per year, below the national average of 205. Annual rainfall totals 276.7 inches.