Lake Poso
Lake Ancient Sulawesi lake with endemic freshwater species
Freshwater Lake Poso in Central Sulawesi is known for endemic fish species and steep shores; travelers come for fishing, snorkeling, local market towns and day trips to nearby waterfalls and villages.
Lake Poso is a freshwater lake on the island of Sulawesi in Central Sulawesi province, Indonesia, situated near the town of Poso. It occupies a basin surrounded by highlands and volcanic ridges of central Sulawesi.
The lake is used locally for fishing, transport and recreation and is noted for supporting local freshwater biodiversity, including species endemic to the lake and nearby waterways. Sandy and rocky shorelines provide launch points for boats and local villages host markets and small tourism services.
Lake Poso occupies an inland basin in central Sulawesi and is set within a mountainous island interior; the nearby town of Poso on the lake or its outlets acts as the principal access and service center for the area.
- Access point: The town of Poso lies on the lake's shore and is the main settlement providing access and services to visitors.
Best Time to Visit Lake Poso #
Lake Poso is warm year-round; the dry months (May-September) are best for water activities and clearer conditions.
Weather & Climate near Lake Poso #
Lake Poso's climate is classified as Tropical Rainforest - Tropical Rainforest climate with consistently warm temperatures year-round. Temperatures range from 20°C to 29°C. Heavy rainfall (2210 mm/year), wettest in April.
January
January is warm with highs of 28°C and lows of 20°C. Significant rainfall (196 mm) and mostly overcast skies.
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February
February is mild with highs of 28°C and lows of 20°C. Significant rainfall (182 mm) and mostly overcast skies.
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March
March is warm with highs of 28°C and lows of 20°C. Heavy rain (236 mm) and mostly overcast skies.
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April
April is warm with highs of 29°C and lows of 20°C. The wettest month with heavy rain (335 mm) and mostly overcast skies.
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May
May is warm with highs of 29°C and lows of 20°C. Heavy rain (260 mm) and mostly overcast skies.
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June
June is warm with highs of 28°C and lows of 20°C. Significant rainfall (172 mm) and mostly overcast skies.
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July
July is mild with highs of 28°C and lows of 20°C. Significant rainfall (133 mm) and mostly overcast skies.
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August
August is mild with highs of 28°C and lows of 20°C. Regular rainfall (82 mm) and partly cloudy skies.
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September
September is warm with highs of 29°C and lows of 20°C. Regular rainfall (81 mm) and partly cloudy skies.
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October
October is the warmest month with highs of 29°C and lows of 21°C. Significant rainfall (108 mm) and partly cloudy skies.
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November
November is warm with highs of 29°C and lows of 20°C. Heavy rain (208 mm) and mostly overcast skies.
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December
December is warm with highs of 28°C and lows of 20°C. Heavy rain (217 mm) and mostly overcast skies.