Located in the northern side of the island, Hihifo borders with the districts of
Hahake.
Vaitupu is the administrative seat. The district is divided into 5
municipal villages:
Climate Hihifo has a
tropical rainforest climate (
Köppen climate classification Af). The average annual temperature in Hihifo is . The average annual rainfall is with January as the wettest month. The temperatures are highest on average in April, at around , and lowest in July, at around . The highest temperature ever recorded in Hihifo was on 29 April 2004; the coldest temperature ever recorded was on 14 July 2014. {{Weather box ==See also==