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.

Tuesday
12th May
30

28

6

7
Wednesday
13th May
30

28

5

6
Thursday
14th May
30

27

5

7
Friday
15th May
29

27

3

7
Saturday
16th May
28

26

5

6

5-day weather forecast updated at 04:01 on Tuesday 12th 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 12th May 2026

Expect isolated thunderstorms in Aitutaki, Cook Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 81% chance of some rain and a moderate breeze of 27 kph from the east.

30
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
81
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
27
kph wind from E

Aitutaki weather for Wednesday 13th May 2026

Expect isolated thunderstorms in Aitutaki, Cook Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 64% chance of some rain and a moderate breeze of 26 kph from the east.

30
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
6
UV index (High)
64
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
26
kph wind from E

Aitutaki weather for Thursday 14th May 2026

Expect isolated thunderstorms in Aitutaki, Cook Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 64% chance of some rain and a gentle breeze of 18 kph from the east.

30
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
64
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from E

Aitutaki weather for Friday 15th 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 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 76% chance of some rain and a moderate breeze of 23 kph from the south.

29
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
7
UV index (High)
76
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
23
kph wind from S

Aitutaki weather for Saturday 16th May 2026

Expect sunshine and showers in Aitutaki, Cook Islands with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 44% chance of some rain and a moderate breeze of 28 kph from the south-east.