Aitutaki weather live forecast

Today's maximum temperature in Aitutaki is expected to be 30°C. Select a day from the live weather forecast for Aitutaki, Cook Islands for more weather parameters.

Saturday
18th Apr
30

28

7

9
Sunday
19th Apr
30

28

7

10
Monday
20th Apr
30

28

6

8
Tuesday
21st Apr
30

27

6

10
Wednesday
22nd Apr
29

27

6

10

5-day weather forecast updated at 04:01 on Saturday 18th April 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 Saturday 18th April 2026

Expect isolated thunderstorms in Aitutaki, Cook Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 54% chance of some rain and a light breeze of 11 kph from the east.

30
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
9
UV index (Very High)
54
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from E

Aitutaki weather for Sunday 19th April 2026

Expect isolated thunderstorms in Aitutaki, Cook Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 43% chance of some rain and a gentle breeze of 18 kph from the east.

30
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
10
UV index (Very High)
43
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from E

Aitutaki weather for Monday 20th April 2026

Expect isolated thunderstorms in Aitutaki, Cook Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 39% chance of some rain and a moderate breeze of 21 kph from the south-east.

30
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
39
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
21
kph wind from SE

Aitutaki weather for Tuesday 21st April 2026

Expect broken clouds in Aitutaki, Cook Islands with a maximum temperature of 30°C, moderate 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 23 kph from the south-east.

30
°C maximum temperature
27
°C minimum temperature
broken clouds
6
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
23
kph wind from SE

Aitutaki weather for Wednesday 22nd April 2026

Expect broken clouds in Aitutaki, Cook Islands with a maximum temperature of 29°C, moderate 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 22 kph from the south-east.