December Rainfall and Precipitation in The Cook Islands

Monthly rainfall totals, rainy days and the driest cities across the Cook Islands in December.

The Cook Islands experiences precipitation in December ranging from heavy in Penrhyn (161 mm (6.3 in)) to heavy in Pukapuka (333 mm (13 in)).

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the Cook Islands, check out our the Cook Islands's climate page.

See also: the the Cook Islands weather by month.

Best Places to Visit in the Cook Islands in December

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across the Cook Islands.

Conditions Temperatures Precipitation
Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

Marker color shows total monthly precipitation in December: pale blue is dry, deep blue is wet.

The Cook Islands precipitation in December: frequently asked questions

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 (7.9 in). As a result, you can expect quick-changing weather patterns and numerous showers.

How many days does it rain in the Cook Islands in December?

Expect around 13 days rainy days in Rarotonga during December.

Is December part of the rainy season in the Cook Islands?

Yes, the rainy season in the Cook Islands includes December. Plan for periodic rainfall during your visit.

What is the wettest city in December in the Cook Islands?

Looking at our data, Pukapuka tops the wettest-cities list in the Cook Islands for December, with monthly rainfall averaging 333 mm (13 in).

What is the driest city in December in the Cook Islands?

In our records, Penrhyn stands out as the driest city in the Cook Islands for December, averaging just 161 mm (6.3 in).

Interested in more climate information?

We have much more information about the climate in the Cook Islands.

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.

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