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Singapore weather in December (Singapore)

How is the weather in Singapore in December? This guide provides all the details you need.

In December, Singapore typically experiences high temperatures and heavy rainfall. Throughout the day, temperatures typically settle at around 29°C. But by evening, they drop to around 25°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.

Singapore in December falls under the rainy season with heavy rainfall, averaging around 320 mm for the month. Rain is expected on roughly 20 days.

The area enjoys a balanced 134 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Singapore. February, August and September typically offer the most agreeable circumstances. On the other hand, April, May, June, 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 Singapore climate page with graphs.

 

Singapore, monthly averages in December

Min TemperatureMin Temperature 25°C  
Max TemperatureMax Temperature 29°C  
Water TemperatureWater Temperature 27°C  
Chance of RainChance of Rain 65%  
PrecipitationPrecipitation 320 mm  
Rainy daysRainy days 20 days  
HumidityHumidity 87%  
WindspeedWindspeed 7 km/h  
SunshineSunshine 134 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Singapore in December

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

Map not visible? Whoops sorry! Please refresh the page.
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 Singapore 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 27°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
7/10
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 Singapore.

Our site offers climate and forecast data for every country in the world. Are you going to Singapore? On this website you can find historical weather averages for many cities in Singapore. 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.