Cook Islands weather forecast

Below are temperatures expected tomorrow at popular destinations in the Cook Islands. Select a destination to see the 5-day weather forecast.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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

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Metric (°C / mm) | Imperial (°F / inches)

Cook Islands weather forecast by day

Below are the detailed weather forecasts for the Cook Islands for the next 5 days. The forecasts shown are for Avarua and may not represent the whole of the Cook Islands. Browse more destinations in Cook Islands to view more weather forecasts.

Cook Islands weather for Thursday 22nd August 2019

Below is the Cook Islands weather forecast for Thursday 22nd August 2019. Expect clear skies in Cook Islands with a maximum temperature of 22°C, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the south-east.

22
°C maximum temperature
21
°C minimum temperature
clear skies
11
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
28
kph wind from SE

Cook Islands weather for Friday 23rd August 2019

Below is the Cook Islands weather forecast for Friday 23rd August 2019. Expect clear skies in Cook Islands with a maximum temperature of 23°C, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the east.

23
°C maximum temperature
21
°C minimum temperature
clear skies
12
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
23
°C wind chill
28
kph wind from E

Cook Islands weather for Saturday 24th August 2019

Below is the Cook Islands weather forecast for Saturday 24th August 2019. Expect scattered clouds in Cook Islands with a maximum temperature of 23°C, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north-east.

23
°C maximum temperature
22
°C minimum temperature
scattered clouds
6
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from NE

Cook Islands weather for Sunday 25th August 2019

Below is the Cook Islands weather forecast for Sunday 25th August 2019. Expect isolated thunderstorms in Cook Islands with a maximum temperature of 23°C, maximum UV of 8 (Very High) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 63% chance of some rain and a gentle breeze of 17 kph from the north-west.

23
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
8
UV index (Very High)
63
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
17
kph wind from NW

Cook Islands weather for Monday 26th August 2019

Below is the Cook Islands weather forecast for Monday 26th August 2019. Expect isolated thunderstorms in Cook Islands with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a fresh breeze of 31 kph from the south-east.