Kiribati weather live forecast

Today's maximum temperature in Kiribati is expected to be 31°C. Select a day from the live weather forecast for Kiribati (South Tarawa) for more weather parameters.

Monday
8th Dec
31

26

6

10
Tuesday
9th Dec
31

27

7

11
Wednesday
10th Dec
31

27

6

11
Thursday
11th Dec
31

27

5

11
Friday
12th Dec
31

27

7

11

5-day weather forecast updated at 04:01 on Sunday 7th December 2025 GMT

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The 5-day weather forecast for Kiribati (South Tarawa) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

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Below are temperatures expected today at popular countries, regions and places in Kiribati. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Kiribati weather forecast by day

Below are the detailed weather forecasts for Kiribati for the next 5 days. The forecasts shown are for South Tarawa and may not represent the whole of Kiribati. Browse more destinations in Kiribati to view more weather forecasts.

Kiribati weather for Monday 8th December 2025

Expect isolated thunderstorms in Kiribati with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 32% chance of some rain and a gentle breeze of 19 kph from the east.

31
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
10
UV index (Very High)
32
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
19
kph wind from E

Kiribati weather for Tuesday 9th December 2025

Expect isolated thunderstorms in Kiribati with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 52% chance of some rain and a gentle breeze of 18 kph from the east.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
52
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from E

Kiribati weather for Wednesday 10th December 2025

Expect isolated thunderstorms in Kiribati with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 60% chance of some rain and a gentle breeze of 18 kph from the east.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
60
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from E

Kiribati weather for Thursday 11th December 2025

Expect isolated thunderstorms in Kiribati with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 52% chance of some rain and a gentle breeze of 18 kph from the east.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
52
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from E

Kiribati weather for Friday 12th December 2025

Expect isolated thunderstorms in Kiribati with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a gentle breeze of 17 kph from the east.