Singapore Temperatures: Monthly Averages and Year-Round Insights
On this page, we’ll explore Singapore’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in Singapore.
Monthly Temperature Averages
The temperature in Singapore remains steady throughout the year, providing a consistently very warm climate. Typically, maximum daytime temperatures range from a very warm 31°C in May to a warm 29°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to 25°C, particularly during the colder months.
The chart below illustrates the average maximum day and minimum night temperatures in Singapore by month:
The minimum temperature is commonly observed between 4 AM and 6 AM, with the maximum occurring around 3 PM, when the sun’s strength is at its peak. May, the city’s warmest month, sees 180 hours of sunshine.
The chart below shows the average temperature throughout the year:
January, the city’s coldest month, sees about 214 mm of rainfall spread over roughly 13 days. It records 172 hours of sunshine of sunshine.
Annual Temperatures in Singapore Compared
The map below shows the annual temperature across Singapore. You can also select the different months in case you are interested in a specific month.
very warm
warm
pleasant
moderate
cold
very cold
Singapore Temperatures Compared World Wide
Singapore’s average annual maximum temperature is 30°C. Let’s compare this with some popular tourist destinations:
The city of Rome, Italy, has an average annual temperature of 20°C, known for its sunny summers and comfortable winters.
In contrast, in Zermatt, Switzerland, the average annual temperature is significantly lower at 4°C, with mild summers and very cold winters.
Boston, USA, experiences seasonal shifts similar to New York, with an average annual temperature of 16°C.
Adelaide, Australia, enjoys warm summers and mild winters, with an average annual temperature of 21°C.
How does the temperature feel?
Humidity is an essential factor in how you experience temperature. When a warm period is accompanied by high humidity, it results in a higher perceived temperature. This is especially true when temperatures exceed 25°C, as it can cause greater discomfort.
In Singapore, during the coolest month, January, you will experience 85% humidity, which is considered very high. This is accompanied by an average maximum temperature of 29°C. In the warmest month, May, the humidity is 84% combined with an average maximum temperature of 31°C, which creates a very high-feel temperature. Explore our detailed page on humidity levels for further details.
How are these Temperatures Measured?
Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.
This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.
Temperatures in the Mountains
Although not all regions have mountains, elevated areas exhibit distinct temperature variations.
- Sun Exposure: Sunlit slopes tend to be warmer, while shaded areas remain cooler.
- Altitude Effects: Temperatures drop by approximately 6°C for every 1,000 meters of elevation, creating distinct microclimates.
For more detailed information about Singapore’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Singapore climate page.
Current temperature in Singapore
