Weather in Hanoi, Vietnam in May
In an average May, Hanoi sees a daily high around 33°C and a low around 24°C, based on 1981–2026 of local climate records.
| Average high | 33°C |
|---|---|
| Typical high range | 29°C to 38°C |
| Average low | 24°C |
| Typical low range | 21°C to 26°C |
| Average daily precipitation | 5 mm |
May records
The most extreme May on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total May accumulation.
High
Highest
45°C
1994-05-03
Lowest
20°C
1981-05-04
Low
Highest
30°C
1994-05-03
Lowest
14°C
1981-05-04
Feels-like
Highest
74°C
2010-05-05
Lowest
14°C
1981-05-04
Humidity
Highest
27.3 g/m³
2024-05-29
Lowest
9.7 g/m³
1981-05-04
Wind
Highest
37 km/h
1989-05-26
Lowest
7 km/h
1986-05-07
Precip
Wettest
301 mm
2022
Driest
13 mm
1982
See Hanoi's live weather grade →
Visiting Hanoi in May? See how its comfort stacks up against where you live.
Compare Hanoi with your city →