Nanjing
December
Weather in Nanjing for December 2025
Your guide to Nanjing weather in December - trends and predictions
With an average of 5 snowy days, Nanjing usually enjoys a light touch of snow in December.
In general, the average temperature in Nanjing at the beginning of December is 14.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 10 °C by the end of December.
Is December a good time to visit Nanjing? check out the best time to travel to Nanjing page.
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Snow Forecast ❄️
Temperatures
More
20
Dry days
6
Rainy days
5
Snow days
9°/3°
Temperatures
15 km/h
Avg max wind
58 %
Avg humidity
Nanjing in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  13° | 2  15° | 3 14° | 4 13° | 5 15° | 6 14° | 7  16° |
| 8 15° | 9 16° | 10  11° | 11 11° | 12  9° | 13 10° | 14 11° |
| 15 8° | 16  6° | 17 6° | 18  4° | 19  4° | 20 5° | 21  3° |
| 22 3° | 23 6° | 24 6° | 25 8° | 26 9° | 27 9° | 28 9° |
| 29 11° | 30 14° | 31 10° |
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Temperatures trend during December in Nanjing
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. | Overcast | 13° /4° | 0 mm | 0 cm | |
| 2 Dec. | Partly cloudy | 15° /5° | 0 mm | 0 cm | |
| 3 Dec. | Overcast | 14° /5° | 0 mm | 0 cm | |
| 4 Dec. | Overcast | 13° /6° | 1.4 mm | 0 cm | |
| 5 Dec. | Partly cloudy | 15° /6° | 0 mm | 0 cm | |
| 6 Dec. | Overcast | 14° /8° | 0 mm | 0 cm | |
| 7 Dec. | Sunny | 16° /6° | 0 mm | 0 cm | |
| 8 Dec. | Overcast | 15° /5° | 0 mm | 0 cm | |
| 9 Dec. | Partly cloudy | 16° /7° | 0 mm | 0 cm | |
| 10 Dec. | Light rain | 11° /9° | 6.3 mm | 0 cm | |
| 11 Dec. | Light drizzle | 11° /4° | 6.8 mm | 0 cm | |
| 12 Dec. | Patchy rain possible | 9° /3° | 1.7 mm | 0 cm | |
| 13 Dec. | Patchy rain possible | 10° /4° | 0.1 mm | 0 cm | |
| 14 Dec. | Patchy rain possible | 11° /5° | 1 mm | 0 cm | |
| 15 Dec. | Light rain shower | 8° /0° | 10 mm | 1.1 cm | |
| 16 Dec. | Light freezing rain | 6° /0° | 0.2 mm | 0.1 cm | |
| 17 Dec. | Overcast | 6° /0° | 0 mm | 0 cm | |
| 18 Dec. | Heavy snow | 4° /0° | 5.7 mm | 3.4 cm | |
| 19 Dec. | Light snow showers | 4° /0° | 0.7 mm | 0.5 cm | |
| 20 Dec. | Overcast | 5° /-1° | 0 mm | 0 cm | |
| 21 Dec. | Cloudy | 3° /-1° | 0 mm | 0 cm | |
| 22 Dec. | Overcast | 3° /-2° | 0 mm | 0 cm | |
| 23 Dec. | Overcast | 6° /0° | 0.2 mm | 0.1 cm | |
| 24 Dec. | Sunny | 6° /0° | 0 mm | 0 cm | |
| 25 Dec. | Sunny | 8° /1° | 0 mm | 0 cm | |
| 26 Dec. | Overcast | 9° /2° | 0 mm | 0 cm | |
| 27 Dec. | Sunny | 9° /2° | 0 mm | 0 cm | |
| 28 Dec. | Sunny | 9° /1° | 0 mm | 0 cm | |
| 29 Dec. | Overcast | 11° /2° | 0 mm | 0 cm | |
| 30 Dec. | Light rain | 14° /5° | 0.8 mm | 0 cm | |
| 31 Dec. | Sunny | 10° /4° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Nanjing in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Nanjing forecast closer to your planned date for the most up-to-date weather information.
Nanjing in December - FAQ
What are the expected maximum and minimum temperatures in Nanjing during December?
Prepare for cooler days with highs just around 9° and colder nights, dipping below 3°.
How much rainfall should be expected in Nanjing during December?
Moderate rainfall is anticipated in Nanjing during December, with a total of 58.9 mm spread over approximately 6 days. Considering plans for rainy days is advisable.
Will it snow in Nanjing in December 2025?
Nanjing experiences an average snowfall of 10.55 cm during December, occurring over 5 days.
What are the typical wind conditions in Nanjing during December?
The average wind speed in Nanjing during December is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Nanjing in December?
As you prepare for your trip to Nanjing in December, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Nanjing, during December, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Thermal Wear: Base layers for cold destinations
- All-Weather Jacket: Waterproof and breathable
- Footwear
- Waterproof Shoes
- Insulated Boots: For snowy and extremely cold temperatures
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
Nanjing snow forecast December 2025
Track daily snowfall levels and discover Nanjing’s snowy potential this December ❄️
December rainfall patterns in Nanjing
Explore the daily rainfall trends and prepare for Nanjings December weather 💧
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