Mangaia weather live forecast

Today's maximum temperature in Mangaia is expected to be 25°C. Select a day from the live weather forecast for Mangaia, Cook Islands for more weather parameters.

Monday
21st Sep
25

20

1

5
Tuesday
22nd Sep
24

19

6

10
Wednesday
23rd Sep
24

19

6

10
Thursday
24th Sep
24

19

5

10
Friday
25th Sep
24

19

2

10

5-day weather forecast updated at 04:03 on Monday 21st September 2026 GMT

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Recommended for the Cook Islands

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

Mangaia weather forecast by day

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

Mangaia weather for Monday 21st September 2026

Expect broken clouds in Mangaia, Cook Islands with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north.

25
°C maximum temperature
20
°C minimum temperature
broken clouds
1
hour of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from N

Mangaia weather for Tuesday 22nd September 2026

Expect broken clouds in Mangaia, Cook Islands with a maximum temperature of 24°C, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

24
°C maximum temperature
19
°C minimum temperature
broken clouds
6
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
24
°C wind chill
10
kph wind from S

Mangaia weather for Wednesday 23rd September 2026

24
°C maximum temperature
19
°C minimum temperature
broken clouds
6
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
24
°C wind chill
4
kph wind from SE

Mangaia weather for Thursday 24th September 2026

Expect broken clouds in Mangaia, Cook Islands with a maximum temperature of 24°C, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-west.

24
°C maximum temperature
19
°C minimum temperature
broken clouds
5
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
24
°C wind chill
6
kph wind from SW

Mangaia weather for Friday 25th September 2026

Expect broken clouds in Mangaia, Cook Islands with a maximum temperature of 24°C, maximum UV of 10 (Very High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.