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Medan weather in December (Sumatra, Indonesia)

Is Medan a good destination in December, weather-wise? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

The month of December in Medan typically brings very high temperatures and heavy rainfall. Expect daytime highs to reach approximately 31°C, with nighttime lows dipping to around 23°C.

While these temperatures are typical, some days might be even hotter. Always be prepared for the unexpected spikes in warmth. Dressing in lightweight and breathable outfits will help you stay cool. Don't forget to stay hydrated and wear sun protection to handle the heat better.

Precipitation

Medan in December falls under the rainy season with heavy rainfall, averaging around 334 mm for the month. Climate statistics over the past 30 years suggest around 15 days of rain.

Average sunshine

The city usually sees around 98 hours of sunlight, indicating fewer sunny days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Medan. February typically offers the most agreeable circumstances. On the other hand, January, April, May, June, July, August, September, October, November and December tend to be characterized by conditions that may not be as optimal.

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

 

Medan, monthly averages in December

Min TemperatureMin Temperature 23°C  
Max TemperatureMax Temperature 31°C  
Chance of RainChance of Rain 50%  
PrecipitationPrecipitation 334 mm  
Rainy daysRainy days 15 days  
SunshineSunshine 98 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Indonesia in December

Find out more about the weather in Indonesia and which places have the best travel 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 this month?

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.

What To Do

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

Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Medan.

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 travel conditions. Find out where to go with our weather planner.