Cook Islands weather in March 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 March. Select a destination to see more weather parameters.

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The March 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.

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How hot is it in the Cook Islands in March?

Daytime temperatures usually reach 29°C in Avarua, Cook Islands in March with high heat and humidity, falling to 23°C at night.

How warm is the sea around the Cook Islands in March?

The average sea temperature around Avarua, Cook Islands in March is 28°C.

Does it rain in the Cook Islands in March?

There are usually 17 days with some rain in Avarua, Cook Islands in March and the average monthly rainfall is 220mm.

What is the chance of a cyclone in the Cook Islands in March?

On average less than 1 day in March in Avarua, Cook Islands is likely to be affected by the passage of one or more tropical storms.

Cook Islands sunrise & sunset times for March 2021

Browse the sunrise & sunset times for Cook Islands in March 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
Monday, 1st March 2021 06:36 19:06
Tuesday, 16th March 2021 06:42 18:53
Wednesday, 31st March 2021 06:46 18:39
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Metric (°C / mm)  |  Imperial (°F / inches)

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