December 12 is statistically one of the best days of the year in Puerto Vallarta. With minimal rain risk (1%) and pleasant highs of 28°C, it's ideal for outdoor adventures. You'll find plenty of company in Puerto Vallarta this month as tourism activity remains quite robust.
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Essential Travel Info for Puerto Vallarta
Currency
MXN
$ Mexican peso
Language
Spanish
Driving
Right side
Connect
Telcel has the best coverage in Mexico. ...
Safety
Travel Precautions
GPI: 2.612
Puerto Vallarta Weather Forecast for December 12
"Warm & Sunny. Expect average highs of 27.5°C. 1% chance of rain."
What to Wear in Puerto Vallarta in December
Based on historical data for December 12, Puerto Vallarta typically experiences temperatures between 18.9°C and 27.5°C. We recommend packing t-shirt, light clothing to stay comfortable. Trends suggest it will stay mostly dry (1% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Puerto Vallarta
Smart Suitcase
- T-Shirt
- Light Clothing
Average High
27.5°C
Daytime Peak
Average Low
18.9°C
Nighttime Low
Feels Like
31.1°C
🔥 Feels warmer
Rain Chance
1%
Avg 0mm if it rains
Cloud Cover
48%
Overcast
Pressure
1013.5 hPa
Low volatility
Puerto Vallarta Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 100% 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
24.1°C
Humid/Sticky
Heat Index
31.1°C
Feels hotter
😐 Best outdoor time:
Morning hours (before 11 AM)
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
✅ Excellent Swimming Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Mexico
Flight Traffic
Busy
79/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~75
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Puerto Vallarta
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
07:29
☀️ Noon
12:56
🌇 Sunset
18:22
⏱️ Daylight
10h 53m
Wind Speed
10.3 km/h
Light breeze
Sunshine
9.5 hrs
Direct Sun (Cloud-free)
Humidity
82%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Puerto Vallarta
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Puerto Vallarta
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
Rare minor tremors. Buildings are earthquake-resistant.
Eastern Pacific Hurricane Risk
Season: May - Nov
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, Puerto Vallarta on December 12 averages 27.5°C with a 1% precipitation probability. Wedding/Outdoor Event Score: 100/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Puerto Vallarta Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Compare Other Cities
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📍 Is Puerto Vallarta Worth Visiting on December 12?
Planning a trip to Puerto Vallarta on December 12? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 27.5°C with a 1% historical precipitation risk.
✈️ Travel Logistics: Approximately 75 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 9 vaccinations are recommended for Mexico, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 27.2°C (tropical bath). Wave conditions are generally fun waves with heights around 0.64m.
📊 Historical Extremes: The hottest December 12 recorded in the last 30 years saw temperatures hit 31.7°C in 2023, while the coldest dropped to 18°C in 2017.