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Avarua weather in September 2021
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- 26°C max day temperature
26 - 5 days with some rainfall
5 - 19°C min night temperature
19 - 12 hours of daylight per day
12 - Low heat & humidity
L - 132 mm of monthly rainfall
132 - 10 (Very High) UV index
10 - 24°C sea temperature
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The September 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.
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How hot is it in Avarua in September?
Daytime temperatures usually reach 26°C in Avarua in September with low heat and humidity, falling to 19°C at night.
How warm is the sea around Avarua in September?
The average sea temperature around Avarua in September is 24°C.
Does it rain in Avarua in September?
There are usually 5 days with some rain in Avarua in September and the average monthly rainfall is 132mm.
Avarua sunrise & sunset times for September 2021
Browse the sunrise & sunset times for Avarua in September 2021. Select a month to view Avarua sunrise & sunset times for the next twelve months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Wednesday, 1st September 2021 | 06:48 | 18:30 |
| Wednesday, 15th September 2021 | 06:35 | 18:34 |
| Thursday, 30th September 2021 | 06:21 | 18:37 |
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Metric (°C / mm) | Imperial (°F / inches)
Where is hot in the Cook Islands in September for 2021/2022?
Below are average maximum temperatures at popular destinations in the Cook Islands in September. Select a destination to see more weather parameters.
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