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River in Indonesia
Arut River Sungai Arut, Soengai Aroet
Location of river mouthShow map of KalimantanArut River (Indonesia)Show map of Indonesia
The river flows in the southern area of Kalimantan with a predominantly tropical rainforest climate (designated as Af in the Köppen-Geiger climate classification). The annual average temperature in the area is 24 °C. The warmest month is October, when the average temperature is around 24 °C, and the coldest is July, at 22 °C. The average annual rainfall is 2778 mm. The wettest month is November, with an average of 570 mm of rainfall, and the driest is September, with 66 mm of rainfall.