Singapore
May
Weather in Singapore for May 2026
Your guide to Singapore weather in May - trends and predictions
Until now, May 2026 in Singapore has been nearly identical to the historical average, with a temperature of 29.5 °C (showing only a slight deviation of -0.5 °C).
The forecast for the next days in Singapore predicts temperatures to be around 29 °C, close to the historical average.
In general, the average temperature in Singapore at the beginning of May is 30 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 30.1 °C by the end of May.
Singapore experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 251.3 mm.
Temperatures
Rain 🌧️
0
Dry days
31
Rainy days
0
Snow days
30°/26°
Temperatures
15 km/h
Avg max wind
76 %
Avg humidity
Singapore Weather May
Move between months or click on a day
Temperatures trend during May in Singapore
See the weather trend as well as the moving average line
May weather in Singapore day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 30° /26° | 5 mm | 8 | |
| 2 May | Patchy rain possible | 30° /26° | 2.7 mm | 8 | |
| 3 May |  Moderate or heavy rain shower | 30° /25° | 24.6 mm | 7 | |
| 4 May | Patchy rain possible | 30° /25° | 15.5 mm | 7 | |
| 5 May | Moderate or heavy rain shower | 29° /24° | 18.7 mm | 6 | |
| 6 May | Light rain shower | 30° /26° | 4.7 mm | 6 | |
| 7 May | Light rain shower | 31° /26° | 5.8 mm | 6 | |
| 8 May | Moderate or heavy rain shower | 30° /26° | 10.7 mm | 6 | |
| 9 May | Patchy rain possible | 30° /25° | 4.6 mm | 6 | |
| 10 May |  Patchy light rain with thunder | 30° /27° | 3.9 mm | 6 | |
| 11 May | Patchy light rain with thunder | 30° /26° | 7.1 mm | 6 | |
| 12 May | Light rain shower | 30° /26° | 3.6 mm | 7 | |
| 13 May | Moderate rain at times | 30° /26° | 7.8 mm | 6 | |
| 14 May | Patchy rain possible | 30° /26° | 4.9 mm | 6 | |
| 15 May |  Moderate rain | 30° /28° | 8 mm | 9.7 | |
| 16 May |  Heavy rain | 28° /25° | 36.6 mm | 4 | |
| 17 May | Moderate rain | 28° /26° | 6.1 mm | 1.9 | |
| 18 May | Moderate rain | 29° /27° | 13.8 mm | 6.1 | |
| 19 May | Moderate rain | 26° /25° | 18.9 mm | 3 | |
| 20 May | Patchy rain possible | 29° /26° | 1 mm | 6 | |
| 21 May | Patchy rain possible | 29° /27° | 2.7 mm | 6 | |
| 22 May | Patchy rain possible | 29° /28° | 3 mm | 6 | |
| 23 May | Patchy rain possible | 30° /27° | 2.9 mm | 6 | |
| 24 May | Patchy rain possible | 29° /27° | 2.7 mm | 6 | |
| 25 May | Patchy rain possible | 29° /28° | 0.4 mm | 6 | |
| 26 May |  Partly cloudy | 30° /28° | 0.1 mm | 7 | |
| 27 May | Patchy rain possible | 31° /28° | 0.6 mm | 6 | |
| 28 May | Patchy rain possible | 31° /29° | 1.6 mm | 6 | |
| 29 May |  Heavy rain at times | 30° /27° | 1.5 mm | 7 | |
| 30 May | Light rain shower | 30° /27° | 8.7 mm | 7 | |
| 31 May | Light rain shower | 30° /25° | 9.9 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Singapore in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Singapore forecast closer to your planned date for the most up-to-date weather information.
Change Month
Singapore in May - FAQ
What are the expected maximum and minimum temperatures in Singapore during May?
During May, expect a variety of temperatures with highs around 30° and lows near 26°, suitable for diverse activities and preferences.
How much rainfall should be expected in Singapore during May?
Significant rainfall exceeding 251.3 mm is expected in Singapore during May, occurring over more than 31 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Singapore during May?
The average wind speed in Singapore during May is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Singapore
Explore the daily rainfall trends and prepare for Singapores May weather 💧
Typically, Singapore has 31 rainy days in May with a total of 251.3 mm of rainfall.
UV exposure in Singapore during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
Quick links
More Singapore weather pages
You are here
Where is Singapore?Get accurate weather forecasts for Singapore, located at latitude 1.29 and longitude 103.85. Stay updated with localized weather information tailored for Singapore.
Related locations
Select a location for accurate weather forecast
More Locations Found a mistake?
We appreciate your attention to details. Tell us here.