Aitutaki weather live forecast

Today's maximum temperature in Aitutaki is expected to be 29°C. Select a day from the live weather forecast for Aitutaki, Cook Islands for more weather parameters.

Tuesday
26th May
29

26

0

4
Wednesday
27th May
29

26

0

6
Thursday
28th May
29

26

5

7
Friday
29th May
28

26

7

8
Saturday
30th May
28

26

4

7

5-day weather forecast updated at 04:01 on Tuesday 26th May 2026 GMT

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

Aitutaki weather forecast by day

Below are the detailed weather forecasts for Aitutaki for the next 5 days.

Aitutaki weather for Tuesday 26th May 2026

Expect isolated thunderstorms in Aitutaki, Cook Islands with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 95% chance of some rain and a moderate breeze of 25 kph from the east.

29
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
4
UV index (Moderate)
95
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
25
kph wind from E

Aitutaki weather for Wednesday 27th May 2026

Expect isolated thunderstorms in Aitutaki, Cook Islands with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 93% chance of some rain and a moderate breeze of 27 kph from the north-west.

29
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
6
UV index (High)
93
% chance of some rain
<40
mm of rainfall expected
M
moderate heat & humidity
27
kph wind from NW

Aitutaki weather for Thursday 28th May 2026

Expect isolated thunderstorms in Aitutaki, Cook Islands with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 65% chance of some rain and a moderate breeze of 23 kph from the west.

29
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
65
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
23
kph wind from W

Aitutaki weather for Friday 29th May 2026

Expect broken clouds in Aitutaki, Cook Islands with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

28
°C maximum temperature
26
°C minimum temperature
broken clouds
7
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
14
kph wind from SE

Aitutaki weather for Saturday 30th May 2026

Expect mostly cloudy with light rain in Aitutaki, Cook Islands with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a moderate breeze of 23 kph from the south-east.