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Singapore weather in May (Singapore)

Is Singapore a good destination in May, weather-wise? This guide provides the necessary weather information for your travel plans.

Temperatures

May in Singapore generally includes very high temperatures and heavy rainfall. During the daylight hours, temperatures often reach 31°C. After dark they usually decrease to around 26°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

Singapore in May falls under the rainy season with heavy rainfall, averaging around 225 mm for the month. Past climate data indicates that roughly 14 days will see rain.

Average sunshine

The area enjoys a moderate level of sunlight, with around 180 hours. It's a good balance between sunny and cloudy days.

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

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

 

Singapore, monthly averages in May

Min TemperatureMin Temperature 26°C  
Max TemperatureMax Temperature 31°C  
Water TemperatureWater Temperature 29°C  
Chance of RainChance of Rain 48%  
PrecipitationPrecipitation 225 mm  
Rainy daysRainy days 14 days  
HumidityHumidity 84%  
WindspeedWindspeed 4 km/h  
SunshineSunshine 180 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Singapore in May

Find out more about the weather in Singapore 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. 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.

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

Interested in more climate information?

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