Jhalokati (Bengali: ঝালকাঠি জেলা) is a district in South-western Bangladesh. It is a part of the Barisal Division.  Annual average temperatures: maximum 33.3 °C, minimum 12.1 °C; annual rainfall 2506 mm. Main rivers in this district are Bishkhali, Sugandha, Dhanshiri, Gabkhan, Jangalia and Bamenda, Bajitpur River.