Avarua weather live forecast

Today's maximum temperature in Avarua is expected to be 28°C. Select a day from the live weather forecast for Avarua, Cook Islands for more weather parameters.

Friday
20th Mar
28

25

3

10
Saturday
21st Mar
30

26

6

11
Sunday
22nd Mar
30

25

6

11
Monday
23rd Mar
29

25

7

11
Tuesday
24th Mar
29

25

4

11

5-day weather forecast updated at 04:01 on Saturday 21st March 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 Friday 20th March 2026

Expect isolated thunderstorms in Avarua, Cook Islands with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 42% chance of some rain and a fresh breeze of 31 kph from the east.

28
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
10
UV index (Very High)
42
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
31
kph wind from E

Avarua weather for Saturday 21st March 2026

Expect isolated thunderstorms in Avarua, Cook Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 41% chance of some rain and a moderate breeze of 28 kph from the east.

30
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
41
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
28
kph wind from E

Avarua weather for Sunday 22nd March 2026

Expect isolated thunderstorms in Avarua, Cook Islands with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a moderate breeze of 27 kph from the east.

30
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
30
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
27
kph wind from E

Avarua weather for Monday 23rd March 2026

Expect broken clouds in Avarua, Cook Islands with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the south-east.

29
°C maximum temperature
25
°C minimum temperature
broken clouds
7
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
21
kph wind from SE

Avarua weather for Tuesday 24th March 2026

Expect isolated thunderstorms in Avarua, Cook Islands with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 73% chance of some rain and a gentle breeze of 19 kph from the south-east.