Avg high
24°C
Avg low
17°C
Rainfall
129 mm
Rain days
15.1
Sunshine
5.5 h/day
Daylight
11.8 h
What to pack for Guangzhou in March
- t-shirts and light layers
- a light jacket for evenings
- a compact umbrella or rain shell — rain is frequent
Humidity averages 78%; max daily wind around 18 km/h.
How March compares
Best months in Guangzhou: November–January. See the full best time to visit Guangzhou guide.
Guangzhou in March: the details
In March, Guangzhou sees average daytime highs of 24°C (76°F) and overnight lows of 17°C (62°F). Rainfall totals roughly 129 mm across 15.1 rainy days, and the sun shines about 5.5 hours per day with 11.8 hours of daylight mid-month. Relative humidity averages 78%.
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Guangzhou, China (23.12, 113.25) — see our methodology. Actual conditions vary year to year.
Where should you go next month?
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