Chengdu · WinterMonth summary
Chengdu weather in December
⚠️ Fair
🌡️ Temperature min / max
41°F – 54°F
🌧 Rainy days
16% of days
☀️ Sunshine
5.3h per day on average
🌊 🌊 Season
Winter
⭐ ⭐ Weather score
5.5/10
📅 📅 Best month
May (7.6/10)
Quick decision
Should you visit Chengdu in December?
⚠️ Fair
✅ Yes if: you enjoy winter atmosphere and the lowest prices of the year.
❌ No if: you're looking for sunshine or outdoor activities.
Our take: December is an average time for Chengdu. May (7.6/10) is clearly preferable.
By trip type
Chengdu in December by trip type
- 🏙️ 🏙️ City break / culture : ⚠️ Possible
- 🚶 🚶 Outdoor activities : ❌ Not recommended
- 🏖️ Beach / swimming : — No sea access
- 💰 💰 Budget : ✅ Low season
Local context
What to expect in December
In December, Chengdu sees 12°F during the day with 5.3h of sunshine per day. Rain risk remains low (16% of days), leaving good room for outdoor activities. Not the best window, but acceptable if dates are constrained. May (7.6/10) is significantly better if possible.
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Annual table
Month-by-month comparison
| Month | Min °F | Max °F | Rain % | Precip in | Sun h/d | Score |
|---|---|---|---|---|---|---|
| 🌫️ January | 39°F | 52°F | 17% | 0.0in | 5.4h | 5.2/10 |
| ⛅ February | 41°F | 54°F | 26% | 0.0in | 5.7h | 5.1/10 |
| ⛅ March | 50°F | 64°F | 36% | 0.1in | 5.9h | 7.0/10 |
| 🌦️ April | 57°F | 75°F | 43% | 0.1in | 7.4h | 7.3/10 |
| 🌤️ May | 64°F | 81°F | 41% | 0.1in | 8.0h | 7.6/10 |
| 🌤️ June | 70°F | 86°F | 44% | 0.2in | 8.3h | 7.3/10 |
| ⛅ July | 73°F | 88°F | 66% | 0.4in | 9.3h | 7.0/10 |
| ⛅ August | 73°F | 88°F | 63% | 0.3in | 10.2h | 7.1/10 |
| 🌦️ September | 68°F | 79°F | 52% | 0.2in | 6.8h | 7.2/10 |
| 🌦️ October | 59°F | 70°F | 44% | 0.1in | 4.2h | 7.0/10 |
| ⛅ November | 50°F | 61°F | 17% | 0.0in | 5.4h | 7.0/10 |
| ⛅ December | 41°F | 54°F | 16% | 0.0in | 5.3h | 5.5/10 |
Ideal
Fair
Challenging climate
◀ Current month · Source Open-Meteo · 10 years
📊 Data source
Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In December, Chengdu averages 54°F, 16% rainy days and 5.3h of sunshine per day. Overall weather score: 5.5/10.
See methodology →
Comparison
December vs May (best month)
The best month is May (score 7.6/10). Difference:
- 🌡️ Max temperature : +15°F
- 🌧 Rainy days : +25%
- ☀️ Sunshine : +2.7h/day
FAQ
FAQ — Chengdu in December
Is December a good time to visit Chengdu?
December is an acceptable time for Chengdu (score 5.5/10). Conditions are decent but not optimal — consider May (7.6/10) if possible.
What's the weather like in Chengdu in December?
It's cool with 54°F daytime and 41°F at night. 5.3h of sunshine per day. Pack warm clothes and favour indoor visits.
Accommodation
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Activities & tours
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