Weather in Singapore in August
August in Singapore is warm with average temperatures around 27.4°C (81.3°F). Expect significant rainfall with 173mm across approximately 23 days.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
29.3°C
84.7°F
Low
25.4°C
77.7°F
Precipitation
173 mm
6.8 inches
~23 rainy days
Conditions
Humidity
84%