New Britain Island Weather in December

Average temperatures, rainfall, sunshine and the best places to visit in New Britain Island, Papua New Guinea in December.

Planning a getaway to New Britain Island, Papua New Guinea this December and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What to Expect in New Britain Island in December

New Britain Island, Papua New Guinea is a region in Papua New Guinea. December in New Britain Island generally has warm temperatures, with heavy precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 29°C (84°F) and nighttime temperatures around 25°C (77°F) in Kokopo. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.

To learn more about the conditions in specific areas of New Britain Island, Papua New Guinea, check out the map below.

Precipitation

In December, precipitation varies across different areas. From heavy rainfall in Kokopo with an average of 301 mm (12 in) to heavy rainfall in Kimbe with 369 mm (15 in).

Average sunshine

Sunshine levels are moderate in most locations. Kokopo typically sees 167 hours of sunlight, creating comfortable conditions that aren't too bright or too dim. Looking for something sunnier? Our weather planner helps you discover destinations with more reliable sunshine.

Explore New Britain Island by month

Pick a month to see the average temperature, rainfall and sunshine in New Britain Island - and find the best time to visit. (based on Kokopo)

Best Places to Visit in New Britain Island in December

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across New Britain Island.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in New Britain Island

What is the weather like in December for some of the most popular destinations in New Britain Island, Papua New Guinea?

Temperature range in New Britain Island (December)

Precipitation variation in New Britain Island (December)

Kokopo

In December Kokopo generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

November
December
January
Max temperature
29°C (84°F)
29°C (84°F)
29°C (84°F)
Min temperature
25°C (77°F)
25°C (77°F)
25°C (77°F)
Monthly sun hours
174 hours
167 hours
195 hours
Monthly rainfall
216 mm (8.5 in)
301 mm (12 in)
300 mm (12 in)
Monthly rainy days
21 days
21 days
22 days
Weather conditions

Kabaira

In December Kabaira generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

November
December
January
Max temperature
29°C (84°F)
29°C (84°F)
29°C (84°F)
Min temperature
25°C (77°F)
25°C (77°F)
25°C (77°F)
Monthly sun hours
174 hours
167 hours
195 hours
Monthly rainfall
272 mm (11 in)
339 mm (13 in)
337 mm (13 in)
Monthly rainy days
21 days
21 days
22 days
Weather conditions

Kimbe

In December Kimbe generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

November
December
January
Max temperature
30°C (86°F)
29°C (84°F)
29°C (84°F)
Min temperature
25°C (77°F)
25°C (77°F)
24°C (75°F)
Monthly rainfall
247 mm (9.7 in)
369 mm (15 in)
429 mm (17 in)
Monthly rainy days
21 days
20 days
21 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in New Britain Island, in Papua New Guinea.

Popular cities in December

Day & night temperatures, rainfall and average weather in New Britain Island in December.

City Weather Day temp Night temp Rainfall
Kokopo 29°C (84°F) 25°C (77°F) 301 mm (12 in)
Kabaira 29°C (84°F) 25°C (77°F) 339 mm (13 in)
Kimbe 29°C (84°F) 25°C (77°F) 369 mm (15 in)

New Britain Island weather in December: frequently asked questions

What is the weather like in New Britain Island, Papua New Guinea in December?

Expect less favorable weather across New Britain Island, Papua New Guinea in December. The popular destination of Kokopo averages 29°C (84°F) by day and 25°C (77°F) at night during this month.

What is the average temperature in New Britain Island, Papua New Guinea in December?

In Kokopo, the average daytime high in December is 29°C (84°F), while nighttime temperatures drop to around 25°C (77°F).

Does New Britain Island, Papua New Guinea get a lot of rain in December?

Expect plenty of rainfall. Kokopo records an average of 301 mm (12 in) in December, putting it among the wetter months for New Britain Island, Papua New Guinea.

Is December a Good Time to Visit New Britain Island, Papua New Guinea?

In our opinion, December may not be the ideal time to visit New Britain Island, Papua New Guinea due to the typically less favorable weather in Kokopo.

Generally speaking, the best visiting conditions can be found in June, August, September and October offering mostly very good weather in Kokopo. On the other hand, the months of January, February, March, April and December tend to have less favorable weather conditions.

Interested in more climate information?

We have much more information about the climate in New Britain Island.

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

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.