Aitutaki weather live forecast

Today's maximum temperature in Aitutaki is expected to be 27°C. Select a day from the live weather forecast for Aitutaki, Cook Islands for more weather parameters.

Wednesday
23rd Sep
27

25

6

10
Thursday
24th Sep
27

24

6

10
Friday
25th Sep
27

24

5

11
Saturday
26th Sep
26

23

1

7
Sunday
27th Sep
25

22

1

10

5-day weather forecast updated at 04:01 on Thursday 24th September 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 Wednesday 23rd September 2026

Expect broken clouds in Aitutaki, Cook Islands with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south-east.

27
°C maximum temperature
25
°C minimum temperature
broken clouds
6
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
20
kph wind from SE

Aitutaki weather for Thursday 24th September 2026

27
°C maximum temperature
24
°C minimum temperature
broken clouds
6
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
14
kph wind from SE

Aitutaki weather for Friday 25th September 2026

Expect broken clouds in Aitutaki, Cook Islands with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-east.

27
°C maximum temperature
24
°C minimum temperature
broken clouds
5
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
19
kph wind from SE

Aitutaki weather for Saturday 26th September 2026

Expect mostly cloudy with rain in Aitutaki, Cook Islands with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 7 (High) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and a fresh breeze of 36 kph from the south-east.

26
°C maximum temperature
23
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
7
UV index (High)
80
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
36
kph wind from SE

Aitutaki weather for Sunday 27th September 2026

Expect mostly cloudy with light rain in Aitutaki, Cook Islands with a maximum temperature of 25°C, maximum UV of 10 (Very High) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 33% chance of some rain and a fresh breeze of 34 kph from the south-east.