Weather in Koumac in December
The weather in Koumac in December is extremely hot, while temperatures can easily rise above 29 degrees. This hot weather is not advisable for long walks and outdoors activity, so please prepare for summer conditions with water and comfortable light clothes for a trip in Koumac during December.
Avg Temp
22° - 29°
Avg Rainy Days
8
Avg Dry Days
23
Avg Snow Days
0
Weather Facts - Koumac in December
* The warmest temperature recorded in in December is 36°C
* The coldest temperature recorded in Koumac in December is 17°C
* The average rainfall in Koumac in December is 79 mm