Avg high
17°C
Avg low
7°C
Rainfall
83 mm
Rain days
8.3
Sunshine
7.1 h/day
Daylight
11.8 h
What to pack for Nanjing in March
- long sleeves and a warm layer
- a medium jacket
- a packable rain layer
Humidity averages 69%; max daily wind around 18 km/h.
How March compares
Best months in Nanjing: April–May & October–November. See the full best time to visit Nanjing guide.
Nanjing in March: the details
In March, Nanjing sees average daytime highs of 17°C (62°F) and overnight lows of 7°C (45°F). Rainfall totals roughly 83 mm across 8.3 rainy days, and the sun shines about 7.1 hours per day with 11.8 hours of daylight mid-month. Relative humidity averages 69%.
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Nanjing, China (32.06, 118.78) — see our methodology. Actual conditions vary year to year.
Where should you go next month?
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