Kumak Weather in December
December is one of the perfect months to visit Kumak, with daytime temperatures of 29°C (84°F) and lows of 24°C (75°F) at night. Do note that quite a bit of rainfall is typical, averaging around 93 mm (3.7 in).
Rainfall in Kumak in December
Climate statistics over the past 30 years suggest around 10 days of rain, with 93 mm (3.7 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Kumak in December
The temperature in Kumak in December is perfect. Daytime highs reach 29°C (84°F), with nights dropping to 24°C (75°F). This kind of day-to-night contrast is typical for this time of year. Nights are warm at 24°C (75°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Kumak in December
The days are predominantly sunny, with an estimated total of around 255 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.
Wind Speed in Kumak in December
December has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.
Average water temperature in December
The water is 26°C (79°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.If you're inclined towards comfortable temperatures and drier conditions, December is a good time to visit Kumak.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit New Caledonia, check out our Kumak's climate page.
Kumak Temperature in December
Min Temperature
24°C (75°F)
Max Temperature
29°C (84°F)
Water Temperature
26°C (79°F)
Chance of Rain
34%
Precipitation
93 mm (3.7 in)
Rainy days
10 days
Humidity
77%
Windspeed
3 m/s (6 knots)
Sunshine
255 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Kumak typically stay consistent throughout December, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in December
Historical weather for Kumak in December
Browse day-by-day weather records for Kumak spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Kumak historical weather extremes in December
Our historical data for Kumak spans 1977 to 2025, revealing these weather extremes.
- The warmest day in December was on December 27, 2001, with a maximum of 34°C (93°F).
- Kumak experienced its chilliest December day on December 9, 1991, reaching only 21°C (70°F).
- Nighttime temperatures dropped to 17°C (63°F) on December 4, 1978, marking the coldest December night on record.
Best Places in New Caledonia in December
Find out more about the weather in New Caledonia and which places have the best travel conditions in this month. See all of New Caledonia in December →
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What to Wear in Kumak in December
Warm but pleasant conditions in Kumak in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. The water temperature sits at about 26°C (79°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Kumak in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit New Caledonia, check out our Kumak's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Kumak climate overview or explore weather in New Caledonia.
