Nanchang Weather in December
In Nanchang, December brings moderate daytime temperatures around 14°C (57°F), with nights cooling to 5°C (41°F). It is the driest month of the year, with minimal rainfall.
Rainfall in Nanchang in December
The risk of rain is at its lowest this month, making it a reliable choice for outdoor plans, even if temperatures are on the cooler side. You can typically expect 10 days of rain this month, averaging around 52 mm (2 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Nanchang in December
In December, Nanchang gets moderate temperatures, with highs of 14°C (57°F). Nights cool to around 5°C (41°F). December is a notable month of the winter season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows around 5°C (41°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Nanchang in December
The month brings about 139 hours of sunlight, offering a comfortable mix of sun and overcast.Our weather planner can help you find worldwide destinations with pleasant weather during this period. October and November typically offer the best weather for Nanchang.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit China, check out our Nanchang's climate page.
Nanchang Temperature in December
Min Temperature
5°C (41°F)
Max Temperature
14°C (57°F)
Chance of Rain
32%
Precipitation
52 mm (2 in)
Rainy days
10 days
Humidity
71%
Sunshine
139 hours
Percentage Sunshine
44%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Nanchang typically drop from around 14°C (57°F) at the start of December to approximately 10°C (50°F) by the end. Nights are cold, with lows typically ranging from 3°C (37°F) to 7°C (45°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Nanchang in December
Browse day-by-day weather records for Nanchang spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Nanchang historical weather extremes in December
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Nanchang.
- On December 16, 2019, temperatures climbed to 25°C (77°F), marking the warmest December day on record.
- Nanchang registered its coldest December night on December 29, 1991, with temperatures dropping to -9°C (16°F).
Best Places in China in December
Find out more about the weather in China and which places have the best travel conditions in this month. See all of China in December →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Nanchang in December
The weather can swing between comfortable and chilly in December, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Nanchang in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit China, check out our Nanchang's climate page.
Temperature Rainfall Sunshine Humidity
See the full Nanchang climate overview or explore weather in China.
