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Cook Islands weather in August 2021
Get the latest coronavirus (COVID-19) updates for the Cook Islands with current travel advice, statistics and online resources.
Below are average maximum temperatures at popular destinations in the Cook Islands in August. Select a destination to see more weather parameters.
Recommended for the Cook Islands
The August weather guide for Cook Islands shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How hot is it in the Cook Islands in August?
Daytime temperatures usually reach 25°C in Avarua, Cook Islands in August with low heat and humidity, falling to 19°C at night.
How warm is the sea around the Cook Islands in August?
The average sea temperature around Avarua, Cook Islands in August is 24°C.
Does it ever rain in the Cook Islands in August?
There are usually 3 days with some rain in Avarua, Cook Islands in August and the average monthly rainfall is 152mm.
Cook Islands sunrise & sunset times for August 2021
Browse the sunrise & sunset times for Cook Islands in August 2021. Select a month to view Cook Islands sunrise & sunset times for the next twelve months. The Cook Islands sunrise & sunset times shown below are for Avarua.
|Date||Sunrise times||Sunset times|
|Sunday, 1st August 2021||07:10||18:21|
|Monday, 16th August 2021||07:01||18:26|
|Tuesday, 31st August 2021||06:49||18:30|
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Metric (°C / mm) | Imperial (°F / inches)
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