- Save EXTRA 10% on cheap car hire worldwide
- With this exclusive Holiday Autos discount code
- Travel before 31st December 2020 (inclusive)
Avarua weather in August 2021
Get the latest coronavirus (COVID-19) updates for the Cook Islands with current travel advice, statistics and online resources.
- 2525°C max day temperature
- 33 days with some rainfall
- 1919°C min night temperature
- 1111 hours of daylight per day
- LLow heat & humidity
- 152152 mm of monthly rainfall
- 88 (Very High) UV index
- 2424°C sea temperature
Recommended for the Cook Islands
The August weather guide for Avarua, 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 Avarua in August?
Daytime temperatures usually reach 25°C in Avarua in August with low heat and humidity, falling to 19°C at night.
How warm is the sea around Avarua in August?
The average sea temperature around Avarua in August is 24°C.
Does it ever rain in Avarua in August?
There are usually 3 days with some rain in Avarua in August and the average monthly rainfall is 152mm.
Avarua sunrise & sunset times for August 2021
Browse the sunrise & sunset times for Avarua in August 2021. Select a month to view Avarua sunrise & sunset times for the next twelve months.
|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|
- Claim for delayed & cancelled flights + missed connections
- Receive up to 600 Euros compensation
- Enter flight number or from/to airports + date
Metric (°C / mm) | Imperial (°F / inches)
Where is hot in the Cook Islands in August for 2021/2022?
Below are average maximum temperatures at popular destinations in the Cook Islands in August. Select a destination to see more weather parameters.
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.