Avg high
21°C
Avg low
12°C
Rainfall
29 mm
Rain days
3.2
Sunshine
7.9 h/day
Daylight
10.6 h
What to pack for Dongguan in December
- t-shirts and light layers
- a light jacket for evenings
Humidity averages 63%; max daily wind around 14 km/h.
How December compares
Best months in Dongguan: November–January. See the full best time to visit Dongguan guide.
Dongguan in December: the details
In December, Dongguan sees average daytime highs of 21°C (70°F) and overnight lows of 12°C (53°F). Rainfall totals roughly 29 mm across 3.2 rainy days, and the sun shines about 7.9 hours per day with 10.6 hours of daylight mid-month. Relative humidity averages 63%.
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Dongguan, China (23.02, 113.75) — see our methodology. Actual conditions vary year to year.
Where should you go next month?
Get one email a month with the destinations at their seasonal best. Double opt-in, unsubscribe anytime.