Aitutaki weather live forecast

Today's maximum temperature in Aitutaki is expected to be 79°F. Select a day from the live weather forecast for Aitutaki, Cook Islands for more weather parameters.

Friday
18th Sep
79

75

5

11
Saturday
19th Sep
81

75

10

10
Sunday
20th Sep
82

77

4

10
Monday
21st Sep
82

77

6

11
Tuesday
22nd Sep
82

77

5

11

5-day weather forecast updated at 04:01 on Friday 18th 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 Friday 18th September 2026

Expect broken clouds in Aitutaki, Cook Islands with a maximum temperature of 79°F, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the south-east.

79
°F maximum temperature
75
°F minimum temperature
broken clouds
5
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
79
°F wind chill
14
mph wind from SE

Aitutaki weather for Saturday 19th September 2026

Expect scattered clouds in Aitutaki, Cook Islands with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 10 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the east.

81
°F maximum temperature
75
°F minimum temperature
scattered clouds
10
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
10
mph wind from E

Aitutaki weather for Sunday 20th September 2026

Expect broken clouds in Aitutaki, Cook Islands with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the east.

82
°F maximum temperature
77
°F minimum temperature
broken clouds
4
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
11
mph wind from E

Aitutaki weather for Monday 21st September 2026

Expect broken clouds in Aitutaki, Cook Islands with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the east.

82
°F maximum temperature
77
°F minimum temperature
broken clouds
6
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
9
mph wind from E

Aitutaki weather for Tuesday 22nd September 2026

Expect broken clouds in Aitutaki, Cook Islands with a maximum temperature of 82°F, 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 9 mph from the east.