December 16 is statistically one of the best days of the year in Chengdu. With minimal rain risk (7%) and pleasant highs of 11°C, it's ideal for outdoor adventures. As it's peak season for Chengdu, we recommend booking your stay well in advance to secure the best rates.
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Essential Travel Info for Chengdu
Currency
CNY
¥ Chinese yuan
Language
Chinese
Driving
Right side
Connect
China's country code is86. Chengdu's ar...
Safety
Moderate Safety
GPI: 2.01
Chengdu Weather Forecast for December 16
"Mild & Comfortable. Expect average highs of 10.6°C. 7% chance of rain."
What to Wear in Chengdu in December
Based on historical data for December 16, Chengdu typically experiences temperatures between 4.3°C and 10.6°C. We recommend packing heavy coat, scarf, gloves to stay comfortable. Trends suggest it will stay mostly dry (7% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Chengdu
Smart Suitcase
- Heavy Coat
- Scarf
- Gloves
Average High
10.6°C
Daytime Peak
Average Low
4.3°C
Nighttime Low
Feels Like
9.7°C
❄️ Feels accurate
Rain Chance
7%
Avg 0.2mm if it rains
Cloud Cover
68%
Overcast
Pressure
1026.8 hPa
Medium volatility
Chengdu Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 95% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 15 for extended outdoor time
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
5.8°C
Dry air
Heat Stress
Low
No heat warning
😐 Best outdoor time:
Any time during daylight hours
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in China
Flight Traffic
High
95/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~311
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Chengdu
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
07:55
☀️ Noon
13:00
🌇 Sunset
18:05
⏱️ Daylight
10h 10m
Wind Speed
9.7 km/h
Light breeze
Sunshine
5.0 hrs
Direct Sun (Cloud-free)
Humidity
72%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Chengdu
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Chengdu
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🟡 Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Moderate fluctuations. Some sensitivity possible.
Weather unlikely to affect joint pain.
High pressure may reduce activity.
Unhealthy. Everyone should reduce outdoor activities.
Regional Safety Profile
Seismic Activity
Active seismic zone. Multiple earthquakes per year.
Travel Alert: This region has elevated natural risks. We recommend registering with your embassy and keeping emergency numbers handy.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Chengdu on December 16 averages 10.6°C with a 7% precipitation probability. Wedding/Outdoor Event Score: 78/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Chengdu Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
December 9
12°C • 7% rain
Score
85
December 10
12°C • 6% rain
Score
85
December 11
11.8°C • 4% rain
Score
84
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (December 16) in other destinations
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📍 Is Chengdu Worth Visiting on December 16?
Planning a trip to Chengdu on December 16? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year offers a bracing seasonal atmosphere averaging 10.6°C with a 7% historical precipitation risk.
✈️ Travel Logistics: Approximately 311 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 10 vaccinations are recommended for China, including COVID-19.
📊 Historical Extremes: The hottest December 16 recorded in the last 30 years saw temperatures hit 14.8°C in 2019, while the coldest dropped to 0.4°C in 2018.