Tanna Island weather in December (Tanna, Vanuatu)

This month is known as a warm month. The average maximum daytime temperature in Tanna Island in December lies at 27.4°C (81.32°F). Usually it is the warmest month of the year. The average minimum temperature goes down to around 23.2°C (73.76°F) (often the minimum temperature is noted at night).

December is part of the rainy season with an average precipitation of 192mm (7.6 inches). There are generally around 16 rainy days. The sun also shows itself regularly this month with 196 hours of sunshine during the entire month.

 

Tanna Island, monthly averages in December

Show in Fahrenheit

Min Temperature 23 °C  

Max Temperature 27 °C  

Chance of Rain 55%  

Precipitation 192mm  

Rainy days 16 days  

Humidity 83% *  

Sunshine 196 hrs *  

* Data from: Aneityum, Vanuatu (88 KM, 55 Miles).

Where to stay in Tanna Island

Where to go in Vanuatu in December

Find out more about the weather in Vanuatu in December and which places have the best weather conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inches a month).

So what to wear in December? Visitors traveling to Tanna Island should plan on bringing a totally waterproof coat since it will often be raining. However, also bring your summer cloths because it can be very warm or even hot.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in December.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Tanna Island.

Our site offers climate and forecast data for almost all countries in the world. Are you going to Vanuatu? On this website you can find historical weather averages for many cities in Vanuatu. Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.