Luku Kadahang, Sungai Kadahang, Luku Kadassa, Sungai Kadassa, Maharang River, Loekoe Kadaha, Loekoe Kadessa, Soengai Kadessa, Kadaha River, Rivier Kadesa, Luku Kadaha of Kadassa
The river flows along the northern area of Sumba with predominantly tropical savanna climate (designated as As in the Köppen-Geiger climate classification).[4] The annual average temperature in the area is 26 °C. The warmest month is October, when the average temperature is around 32 °C, and the coldest is January, at 24 °C.[5] The average annual rainfall is 1441 mm. The wettest month is February, with an average of 206 mm rainfall, and the driest is September, with 8 mm rainfall.[6]