SW Monsoon in Singapore
Singapore Weather in August
On average, Singapore sees a top of 32°C and an overnight low of 25°C in August, with around 14 rain days and 156mm of total rainfall. UV is typically extreme, 12+.
32°C
25°C
156mm
14
What August is like in Singapore
August is among the months most prone to haze from regional fires. Rain is moderate and temperatures begin to ease slightly. Evenings are pleasant with the occasional coastal breeze.
These figures are long-term averages, not a forecast — for today's actual conditions and the week ahead, check the live Singapore weather forecast. Averages are useful for planning travel, events or what to pack, but any single August can run warmer, cooler, wetter or drier than the long-term normal.