Weather in Singapore in May
In an average May, Singapore sees a daily high around 29°C and a low around 27°C, based on 1980–2026 of local climate records.
| Average high | 29°C |
|---|---|
| Typical high range | 28°C to 30°C |
| Average low | 27°C |
| Typical low range | 26°C to 28°C |
| Average daily precipitation | 10 mm |
May records
The most extreme May on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total May accumulation.
High
Highest
32°C
2026-05-20
Lowest
27°C
1986-05-28
Low
Highest
30°C
1998-05-30
Lowest
25°C
1986-05-02
Feels-like
Highest
45°C
2026-05-20
Lowest
31°C
1999-05-08
Humidity
Highest
25.0 g/m³
2026-05-12
Lowest
19.5 g/m³
1993-05-30
Wind
Highest
34 km/h
2024-05-04
Lowest
4 km/h
2026-05-18
Gust
Highest
45 km/h
1986-05-06
Lowest
14 km/h
1981-05-04
Precip
Wettest
3509 mm
2026
Driest
139 mm
1997
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