Mangaia weather live forecast

Today's maximum temperature in Mangaia is expected to be 26°C. Select a day from the live weather forecast for Mangaia, Cook Islands for more weather parameters.

Friday
22nd May
26

23

7

UV6
Saturday
23rd May
24

22

4

UV6
Sunday
24th May
24

22

7

UV5
Monday
25th May
25

23

2

UV6
Tuesday
26th May
25

23

0

UV2

5-day weather forecast updated at 04:01 on Friday 22nd May 2026 GMT

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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 Friday 22nd May 2026

Expect isolated thunderstorms in Mangaia, Cook Islands with a maximum temperature of 26°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 7% chance of some rain and a light breeze of 12 kph from the west.

26
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
UV6
UV index (High)
7
% chance of some rain
<2
mm of rainfall expected
26
°C wind chill
12
kph wind from W

Mangaia weather for Saturday 23rd May 2026

Expect broken clouds in Mangaia, Cook Islands with a maximum temperature of 24°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

24
°C maximum temperature
22
°C minimum temperature
broken clouds
4
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from S

Mangaia weather for Sunday 24th May 2026

Expect scattered clouds in Mangaia, Cook Islands with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

24
°C maximum temperature
22
°C minimum temperature
scattered clouds
7
hours of sunshine
UV5
UV index (Moderate)
0
mm of rainfall expected
24
°C wind chill
14
kph wind from SE

Mangaia weather for Monday 25th May 2026

Expect mostly cloudy with light rain in Mangaia, Cook Islands with a maximum temperature of 25°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 58% chance of some rain and a light breeze of 12 kph from the east.

25
°C maximum temperature
23
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
UV6
UV index (High)
58
% chance of some rain
<2
mm of rainfall expected
25
°C wind chill
12
kph wind from E

Mangaia weather for Tuesday 26th May 2026

Expect cloudy with some rain in Mangaia, Cook Islands with a maximum temperature of 25°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 97% chance of some rain and a gentle breeze of 16 kph from the east.