December 16 sees frequent showers in Roatán. Historical data shows a 54% chance of rain, so pack accordingly. Temperatures average 26°C. Expect a bustling atmosphere in Roatán right now—this is when the city truly comes alive with visitors.
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Essential Travel Info for Roatán
Currency
HNL
L Honduran lempira
Language
Spanish
Driving
Right side
Safety
Moderate Safety
GPI: 2.269
Roatán Weather Forecast for December 16
"Rainy & Overcast. Expect average highs of 25.8°C. 54% chance of rain."
What to Wear in Roatán in December
Based on historical data for December 16, Roatán typically experiences temperatures between 24.1°C and 25.8°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 54% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Roatán
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
25.8°C
Daytime Peak
Average Low
24.1°C
Nighttime Low
Feels Like
26.9°C
☀️ Minor difference
Rain Chance
54%
Avg 5.2mm if it rains
Cloud Cover
54%
Light drizzle
Pressure
1014.6 hPa
Low volatility
Roatán Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 83% 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
22.1°C
Humid/Sticky
Heat Stress
Low
No heat warning
😐 Best outdoor time:
Morning hours (before 11 AM)
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
⚠️ Mixed Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Honduras
Flight Traffic
High
100/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~21
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Roatán
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
06:08
☀️ Noon
11:43
🌇 Sunset
17:17
⏱️ Daylight
11h 9m
Wind Speed
26.8 km/h
Moderate wind
Sunshine
9.2 hrs
Direct Sun (Cloud-free)
Humidity
80%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Roatán
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Roatán
Travel Comfort Index
Real-time tourism conditions
Weather Quality
🌧️ Variable
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
Moderate seismic activity. Occasional tremors possible.
Atlantic Hurricane Risk
Season: Jun - Nov
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Roatán on December 16 averages 25.8°C with a 54% precipitation probability. Wedding/Outdoor Event Score: 73/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Roatán Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
December 10
26°C • 52% rain
Score
76
December 17
25.7°C • 51% rain
Score
76
December 11
25.9°C • 52% rain
Score
75
💡 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 Roatán Worth Visiting on December 16?
Planning a trip to Roatán on December 16? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 25.8°C with a 54% historical precipitation risk.
✈️ Travel Logistics: Approximately 21 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 8 vaccinations are recommended for Honduras, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 28.1°C (tropical bath). Wave conditions are generally surfers only with heights around 1.24m.
📊 Historical Extremes: The hottest December 16 recorded in the last 30 years saw temperatures hit 27.2°C in 2015, while the coldest dropped to 22.3°C in 2024.