Poso, Indonesia
Central Sulawesi · Indonesia
Poso is a mid-size city in Central Sulawesi, Indonesia with a population of 47,477. Elevation: 33 ft (10 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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People
Climate
| Population | 47,477 |
| Elevation | 33 ft (10 m) |
| Coordinates | -1.3959°, 120.7524° |
| Timezone | Asia/Makassar |
| Country | 🇮🇩 Indonesia |
| State / Province | Central Sulawesi |
| Average Temperature | 80°F (27°C) |
| January Average | 80°F (27°C) |
| July Average | 79°F (26°C) |
| Annual Precipitation | 90.7 inches (2,304 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Poso
Poso is a mid-size city in Indonesia (Central Sulawesi) with a population of 47,477. The city sits at an elevation of 33 feet (10 meters) above sea level. The average annual temperature is 80°F (27°C). Temperatures range from 80°F in January to 79°F in July. Annual precipitation averages 90.7 inches. The timezone is Asia/Makassar.
Climate in Poso
Poso has an average annual temperature of 22.3°C (72°F). The hottest month is Nov (22.8°C), the coldest is Jul (21.6°C). Average annual precipitation is 2607 mm.
Temperature
| Annual Average | 80.0°F |
| 48% above Indonesia avg | |
| January Average | 80°F (27°C) |
| July Average | 79°F (26°C) |
Geography
| Elevation | 33 ft (10 m) |
| Coordinates | 1.3959°S, 120.7524°E |
| Timezone | Asia/Makassar |
Precipitation & Snow
Air Quality
Tsunami History
2 tsunamis recorded within 500 km. Highest wave on record: 15.0 m (49 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1927 | SULAWESI | Earthquake | 15.0 m | 50 | 57 km |
| 2025 | SULAWESI | Earthquake | 0.0 m | 2 | 13 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 80°F (27°C) | 6.3 in | |
| February | 80°F (26°C) | 6.4 in | |
| March | 80°F (27°C) | 8.5 in | |
| April | 80°F (27°C) | 10.7 in | |
| May | 80°F (27°C) | 10.9 in | Wettest |
| June | 80°F (27°C) | 9.1 in | |
| July | 79°F (26°C) | 7.7 in | Coldest |
| August | 80°F (27°C) | 6.1 in | |
| September | 80°F (27°C) | 5.8 in | |
| October | 81°F (27°C) | 5.2 in | Warmest, Driest |
| November | 80°F (27°C) | 7.2 in | |
| December | 80°F (27°C) | 6.8 in |
Poso has a seasonal temperature swing of 1°F / from 79°F in July to 81°F in October. Total annual precipitation is 90.7 inches, with May being the wettest month (10.9") and October the driest (5.2").
Colleges & Universities in Poso
| Institution | Type | Founded | Website |
|---|---|---|---|
| Universitas Sintuwu Maroso | University | - | , |
Schools in Poso
4 public schools (OpenStreetMap data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| PAUD Yayasan Kemala Bhayangkari | - | - | - | - |
| SMP Negeri 1 Poso | - | - | - | - |
| SMP Negeri 2 Poso | - | - | - | - |
| SMA Negeri 3 Poso | - | - | - | - |
Farmers Markets in Poso
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Pasar Tradisional Bersih Sintuwu Maroso |
Hotels in Poso
4 hotels within city radius - OpenStreetMap data
Restaurants in Poso
1 restaurants within city radius - OpenStreetMap data
Bus Stations in Poso
1 bus stations within city radius - OpenStreetMap data
Gas Stations in Poso
3 gas stations within city radius - OpenStreetMap data
Shopping Malls in Poso
2 shopping malls within city radius - OpenStreetMap data
Stadiums & Teams in Poso
| Team | League | Division |
|---|---|---|
Airports Near Poso
3 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Kasiguncu Airport | PSJ | Medium Airport |
| Onondowa/Rampi Airport | - | Small Airport |
| Wuasa Airport | - | Small Airport |
Churches & Religious Organizations in Poso
3 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Gereja Santa Theresia, Poso | |
| Masjid Birrul Walidain | |
| Masjid Nurul Huda |
Quick Facts
🇮🇩 About Indonesia
Public Holidays in Indonesia
8 public holidays this year
Frequently Asked Questions About Poso
What is the population of Poso?
Poso has a population of 47,477 residents and is located in Indonesia..
What is the weather like in Poso?
Poso has a warm climate with an average annual temperature of 80°F (27°C). Winter temperatures average 80°F in January, while summers reach an average of 79°F in July. Annual rainfall totals 90.7 inches.
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