Kiribati weather in January 2025

Expect 31°C daytime maximum temperatures in the shade with on average -9999 hours of sunshine per day in Kiribati in January. Check more long-term weather averages for Kiribati in January before you book your next holiday to Kiribati in 2025/2026.

  • 31°C maximum daytime temperature in January in Kiribati (South Tarawa)31
    31°C max day temperature
  • 20 days with some rainfall in January in Kiribati (South Tarawa)20
    20 days with some rainfall
  • 25°C minimum night-time temperature in January in Kiribati (South Tarawa)25
    25°C min night temperature
  • 12 hours of daylight per day in January in Kiribati (South Tarawa)12
    12 hours of daylight per day
  • High heat & humidity in January in Kiribati (South Tarawa)H
    High heat & humidity
  • 257 mm monthly rainfall in January in Kiribati (South Tarawa)257
    257 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in January in Kiribati (South Tarawa)11
    11+ (Extreme) UV index
  • 29°C sea temperature in January in Kiribati (South Tarawa)29
    29°C sea temperature

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The January weather guide for Kiribati (South Tarawa) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Top Kiribati destinations

Below are average maximum temperatures at popular destinations in Kiribati in January. Select a destination to see more weather parameters.

All Kiribati destinations

Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in Kiribati in January?

Daytime temperatures usually reach 31°C in South Tarawa, Kiribati in January with high heat and humidity, falling to 25°C at night.

How warm is the sea around Kiribati in January?

The average sea temperature around South Tarawa, Kiribati in January is 29°C.

Does it rain in Kiribati in January?

There are usually 20 days with some rain in South Tarawa, Kiribati in January and the average monthly rainfall is 257mm.

Kiribati January sunrise & sunset times

Browse the sunrise and sunset times for Kiribati in January 2025. Select a month to view Kiribati sunrise and sunset times for the next 12 months. The Kiribati sunrise and sunset times shown below are for South Tarawa.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2025 06:30 18:32
Thursday, 16th January 2025 06:36 18:39
Friday, 31st January 2025 06:39 18:43

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