Singapore Weather in August
In August, Singapore averages a high of 31°C (89°F) and a low of 25°C (77°F), from 26 years of daily records (1981–2025).
31°C
Average high
89°F
25°C
Average low
77°F
35°C
Record high
95°F · August 29, 1994
21°C
Record low
70°F · August 19, 1981
What August Is Like in Singapore
- The coldest August reading, 21°C (70°F) on August 19, 1981, has not been matched in 44 years.
- The August heat record, 35°C (95°F) on August 29, 1994, has stood for 31 years.
- A typical August brings 28 days above 30°C (86°F).
- The warmest August in the record was 1997; the coldest was 2014.
At least 1 mm of rain falls on 40% of August days, and the month averages 162 mm in total.
Warmest: 1997 (32.5°C)Latest: 2016 (31.7°C)10-year averageLong-run average (31.5°C)
Look Up a Day in August
See the weather in Singapore on any August date, year by year.
Source: NOAA GHCN-Daily, Singapore Changi Intl (1981–2025). Averages cover 1981–2025. How we compute this