Avarua weather live forecast

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

Monday
25th May
26

23

0

UV3
Tuesday
26th May
26

22

0

UV4
Wednesday
27th May
25

22

0

UV3
Thursday
28th May
26

23

5

UV6
Friday
29th May
26

23

5

UV6

5-day weather forecast updated at 04:00 on Monday 25th May 2026 GMT

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

Avarua weather forecast by day

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

Avarua weather for Monday 25th May 2026

Expect isolated thunderstorms in Avarua, Cook Islands with a maximum temperature of 26°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% 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
UV3
UV index (Moderate)
56
% chance of some rain
<2
mm of rainfall expected
26
°C wind chill
12
kph wind from E

Avarua weather for Tuesday 26th May 2026

Expect isolated thunderstorms in Avarua, Cook Islands with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 91% chance of some rain and a gentle breeze of 13 kph from the north-east.

26
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
UV4
UV index (Moderate)
91
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
13
kph wind from NE

Avarua weather for Wednesday 27th May 2026

Expect isolated thunderstorms in Avarua, Cook Islands with a maximum temperature of 25°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 40-50 mm of rainfall expected with 94% chance of some rain and a gentle breeze of 16 kph from the east.

25
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
UV3
UV index (Moderate)
94
% chance of some rain
<50
mm of rainfall expected
L
low heat & humidity
16
kph wind from E

Avarua weather for Thursday 28th May 2026

Expect isolated thunderstorms in Avarua, Cook Islands with a maximum temperature of 26°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 21% chance of some rain and a gentle breeze of 14 kph from the west.

26
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
UV6
UV index (High)
21
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
14
kph wind from W

Avarua weather for Friday 29th May 2026

Expect broken clouds in Avarua, Cook Islands with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.