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Kupang weather in December (East Nusa Tenggara, Indonesia)

Curious about the December weather in Kupang? Check out this comprehensive weather guide.

In December, Kupang generally has very high temperatures and heavy rainfall. Daytime temperatures hover around 32°C, while nights can cool down to about 25°C. Bear in mind, these are average temperatures, and it can get even warmer on particular days. Make sure to choose clothing that accommodates the warmth.

Kupang in December falls under the rainy season with heavy rainfall, averaging around 253 mm for the month. Rain is expected on roughly 15 days.

With around 205 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Kupang. June, July, August and September generally stand out with the best circumstances. While January, February, March and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Kupang climate page with graphs.

 

Kupang, monthly averages in December

Min TemperatureMin Temperature 25°C  
Max TemperatureMax Temperature 32°C  
Water TemperatureWater Temperature 29°C *  
Chance of RainChance of Rain 51%  
PrecipitationPrecipitation 253 mm  
Rainy daysRainy days 15 days  
HumidityHumidity 80% *  
SunshineSunshine 205 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Kupang, East Timor (7 KM, 4 Miles).

Where to go in Indonesia in December

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

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Kupang in December?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case. With a water temperature of around 29°C this is a great month to swim so bring your swimwear.

What To Do

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

Swimming
8/10
Cycling
7/10
Walking
7/10
Camping
7/10
Outdoor sports
7/10

Interested in more climate information?

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

Our site offers climate and forecast data for every country in the world. Are you going to Indonesia? On this website you can find historical weather averages for many cities in Indonesia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.