December 16 is generally a great time to visit Miami. While there is a slight chance of rain (25%), showers are usually brief. Expect comfortable 25°C weather. Miami is currently in its most popular travel window, meaning vibrant crowds and premium pricing.
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Essential Travel Info for Miami
Currency
USD
$ United States dollar
Language
English
Driving
Right side
Connect
Miami-Dade County is served by an overla...
Safety
Moderate Safety
GPI: 2.44
Miami Weather Forecast for December 16
"Mild & Comfortable. Expect average highs of 24.5°C. 25% chance of rain."
What to Wear in Miami in December
Based on historical data for December 16, Miami typically experiences temperatures between 19.4°C and 24.5°C. We recommend packing t-shirt, light clothing to stay comfortable. Trends suggest it will stay mostly dry (25% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Miami
Smart Suitcase
- T-Shirt
- Light Clothing
Average High
24.5°C
Daytime Peak
Average Low
19.4°C
Nighttime Low
Feels Like
25.3°C
☀️ Feels accurate
Rain Chance
25%
Avg 1mm if it rains
Cloud Cover
51%
Light drizzle
Pressure
1018.6 hPa
Low volatility
Miami Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
✓ This date historically delivers consistent weather 76% 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
19.8°C
Noticeable
Heat Stress
Low
No heat warning
🙂 Best outdoor time:
Any time during daylight hours
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
⚠️ Mixed Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in United States
Flight Traffic
High
96/100 pressure index
Health Advisory
Healthy
Routine only • View Details →
Landing Slots
~627
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Miami
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
07:01
☀️ Noon
12:17
🌇 Sunset
17:33
⏱️ Daylight
10h 32m
Wind Speed
21.4 km/h
Moderate wind
Sunshine
8.5 hrs
Direct Sun (Cloud-free)
Humidity
75%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Miami
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Miami
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🟡 Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Zero seismic activity detected in 30 years.
Atlantic Hurricane Risk
Season: Jun - Nov
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Miami on December 16 averages 24.5°C with a 25% precipitation probability. Wedding/Outdoor Event Score: 96/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Miami Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
December 21
24°C • 12% rain
Score
100
December 22
23.9°C • 10% rain
Score
100
December 23
23.8°C • 12% rain
Score
100
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (December 16) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Miami Worth Visiting on December 16?
Planning a trip to Miami on December 16? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year is characterized by pleasant mild weather averaging 24.5°C with a 25% historical precipitation risk.
✈️ Travel Logistics: Approximately 627 landing slots available daily during this period, indicating peak tourist activity.
🌊 Coastal Conditions: Water temperature averages 23.9°C (swimming pool). Wave conditions are generally fun waves with heights around 1.15m.
📊 Historical Extremes: The hottest December 16 recorded in the last 30 years saw temperatures hit 27.2°C in 2019, while the coldest dropped to 15.4°C in 2017.