Avg high
26°C
Avg low
19°C
Rainfall
89 mm
Rain days
13.3
Sunshine
3.7 h/day
Daylight
11.9 h
What to pack for Hanoi in March
- t-shirts and light layers
- a light jacket for evenings
- a compact umbrella or rain shell — rain is frequent
- expect humid, sticky conditions
Humidity averages 82%; max daily wind around 16 km/h.
How March compares
Best months in Hanoi: November–December. See the full best time to visit Hanoi guide.
Hanoi in March: the details
In March, Hanoi sees average daytime highs of 26°C (79°F) and overnight lows of 19°C (67°F). Rainfall totals roughly 89 mm across 13.3 rainy days, and the sun shines about 3.7 hours per day with 11.9 hours of daylight mid-month. Relative humidity averages 82%.
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Hanoi, Vietnam (21.02, 105.84) — see our methodology. Actual conditions vary year to year.
Where should you go next month?
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