Mitiaro weather live forecast

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

Saturday
23rd May
26

24

5

UV7
Sunday
24th May
25

24

5

UV6
Monday
25th May
27

24

4

UV6
Tuesday
26th May
26

23

0

UV5
Wednesday
27th May
27

23

0

UV4

5-day weather forecast updated at 04:01 on Saturday 23rd May 2026 GMT

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

Mitiaro weather forecast by day

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

Mitiaro weather for Saturday 23rd May 2026

Expect broken clouds in Mitiaro, Cook Islands with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south.

26
°C maximum temperature
24
°C minimum temperature
broken clouds
5
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
13
kph wind from S

Mitiaro weather for Sunday 24th May 2026

Expect broken clouds in Mitiaro, Cook Islands with a maximum temperature of 25°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-east.

25
°C maximum temperature
24
°C minimum temperature
broken clouds
5
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from SE

Mitiaro weather for Monday 25th May 2026

Expect mostly cloudy with light rain in Mitiaro, Cook Islands with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a light breeze of 10 kph from the east.

27
°C maximum temperature
24
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
UV6
UV index (High)
33
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
10
kph wind from E

Mitiaro weather for Tuesday 26th May 2026

Expect isolated thunderstorms in Mitiaro, Cook Islands with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 40-50 mm of rainfall expected with 94% chance of some rain and a light breeze of 12 kph from the east.

26
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
UV5
UV index (Moderate)
94
% chance of some rain
<50
mm of rainfall expected
L
low heat & humidity
12
kph wind from E

Mitiaro weather for Wednesday 27th May 2026

Expect isolated thunderstorms in Mitiaro, Cook Islands with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 93% chance of some rain and a light breeze of 12 kph from the north-west.