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Precipitation in December
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December Rainfall Precipitation in The Cook Islands

In the Cook Islands in December precipitation ranges from heavy in Penrhyn with 161 mm of rainfall to heavy in Pukapuka with 333 mm of rainfall.

Where and how much does it rain in the Cook Islands in December?

Find the average total precipitation in December for the most popular destinations in the Cook Islands on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather
Temperatures
Precipitation
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Legend heavy rainfall high moderate low almost none
Heavy rainfall has been defined as more than 160 mm precipitation. High: 90 mm to 160 mm. Moderate: 30 mm to 90 mm. Low: 5 mm to 30 mm.

  • How much rainfall does the Cook Islands receive in December?
    • In December, the Cook Islands experiences its rainy season. Sun lovers might want to consider a different time for their trip. In Rarotonga, the month of December typically brings a significant amount of rain, with averages close to 200 mm. As a result, you can expect quick-changing weather patterns and numerous showers.

  • What is the wettest city in December in the Cook Islands?
    • Our data indicates that Pukapuka holds the record for the most average rainfall with 333 mm.

  • What is the driest city in December in the Cook Islands?
    • Our figures indicate that Penrhyn receives the least rainfall, averaging just 161 mm.

    Interested in more climate information?

    We have much more information about the climate in the Cook Islands. Interested in the weather conditions in a specific month? Select the month below.

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    • Weather and climate has detailed information for every country in the world. Are you going to the Cook Islands? Get detailed historical weather averages for many cities in the Cook Islands.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.