Climate in Kiribati

Kiribati has a highly diverse climate, with major differences between regions. Annual temperatures range from lows of -73°C in the coldest regions to highs of 42°C in the warmest areas. Annual precipitation ranges from 0mm in drier regions to 351mm in wetter parts of the country. Some regions receive significant snowfall, with up to 135cm annually, while other areas see little to none. The warmest areas are hot year-round while the coldest regions remain very cold, making Kiribati a country of sharp climate contrasts.

Temperature patterns across Kiribati vary by region, with distinct differences between areas. The Central is the warmest part of the country, with peak temperatures reaching 42°C and an annual average of 31°C. Cooler conditions are found in the Central, where winter lows drop to -73°C and an annual average of -67°C. This 97°C difference in annual averages between regions means travellers can experience vastly different conditions depending on which part of Kiribati they visit. The biggest regional differences emerge in summer, with up to 105°C variation across the country. For example, Makin Village in the Gilbert Islands averages 31°C annually, while Rawannawi Village in the Gilbert Islands averages -67°C.

Kiribati sees notable variation in rainfall across its regions, ranging from 0mm to 351mm per year. The Central receives the most rainfall, at approximately 351mm annually. The Central is the driest, with around 0mm per year. Precipitation tends to be somewhat heavier in summer across most regions, though rain falls year-round. The Central sees the most snowfall, with up to 135cm annually, while other parts of the country receive little to none. Travellers should pack rain gear when visiting wetter areas, while drier regions offer more favourable conditions throughout the year.