The weather in Tongatapu in December is very hot. The average temperatures are between 25°C and 26°C, drinking water regularly is advisable.
You can expect about 3 to 8 days of rain in Tongatapu during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Tongatapu in December 2024.
If you’re planning to visit Tongatapu in the near future, we highly recommend that you review the 14 day weather forecast for Tongatapu before you arrive.
Temperatures
26° / 25°
Rainy Days
4
Snowy Days
0
Dry Days
27
Rainfall
137
mm
Sun Hours
10.6
Hrs