Laos Luang Prabang Weather in December — Climate Guide
December in Luang Prabang is very-high
December is very-high for Luang Prabang.
December is full dry-season recovery + the year's peak tourist crush. Christmas-New Year week (Dec 22-Jan 2) brings the year's maximum hotel pricing (+50-100% above shoulder). The famous Mekong New Year's Eve fireworks + balcony packages at Sofitel, Belmond, and Amantaka ($150-300 per package).
Weather conditions return to near-peak January quality: 1 rainy day, 10mm rainfall, sunshine 8.5 hours daily, Mekong calm and clear. Mount Phou Si sunset photogenic + Tak Bat alms-giving in the morning light at peak.
Travel score
Dry season peak + Christmas-NYE peak crush
December Weather at a Glance
December averages 82°F / 28°C highs and 57°F / 14°C lows with 1 rainy day and 10mm of rain — full dry season. Humidity 70%. UV 8. Sunshine 8.5 hours. Sea/swim 22°C cool but swimmable. Evenings noticeably cool (14°C).
December Travel Advice
Christmas-NYE week (Dec 22-Jan 2): book 4-6 months ahead, expect +50-100% premium. Dec 1-19 is the smart window — same weather, 60% of holiday pricing. Mekong NYE fireworks: Sofitel + Belmond + Amantaka packages $150-300 per couple. Tak Bat overcrowded with tourists — arrive 5:00 AM for good observation distance.
Flying In from Overseas
Year's peak inbound from all major markets: Australia (summer vacation), UK + Europe (Christmas escape), Korea (winter vacation), East Asia broadly. Direct via Bangkok $700-1,200 NYE week. Most expensive flight window of the year.
December Pricing Trends
Year's peak pricing Dec 22-Jan 2: boutique $150-350/night, Sofitel $500-1,000, Amantaka $1,500-3,000. Kuang Si Falls minivan $5-8. Flights $700-1,200 via Bangkok. Dec 1-19 is 40-50% less expensive than holiday week.
Luang Prabang December Weather Stats
Avg High
28°C
Avg Low
14°C
Rainy Days
1
10mm total
Sunshine
8.5h
Daily avg
Humidity
70%
comfortable
UV Index
8
Very high
Wind
6 km/h
Gusts 14
Sea Temp
22°C
swimming Kuang Si
Crowds
Very busy
At attractions
December Sunrise & Sunset
Air Quality
PM2.5
24 μg/m³
PM10
42 μg/m³
Status
moderate
Feels-Like Temperature & Wind
Feels like
Daytime
29°C
Nighttime
13°C
Humidity and wind affect how the actual temperature feels.
Wind
6 km/h
Max gust 14 km/h
Activities Recommended for December
December Travel Pros & Cons
Pros
- Dry season peak weather
- Mekong River fully calm + clear
- Christmas + NYE festive atmosphere
- New Year's Eve Mekong fireworks
Cons
- Maximum pricing Dec 22-Jan 2
- Year's biggest tourist crush
- Honeymoon luxury at $1,000+ peak
December Events & Festivals
- Christmas-New Year peak (Dec 22-Jan 5 maximum prices)
- Western winter escape destination peak
- New Year's fireworks over Mekong (Sofitel + Belmond + Amantaka packages)
- Year's busiest tourist period
Luang Prabang in December — Full Picture
December is full dry-season recovery + the year's peak tourist crush. Christmas-New Year week (Dec 22-Jan 2) brings the year's maximum hotel pricing (+50-100% above shoulder). The famous Mekong New Year's Eve fireworks + balcony packages at Sofitel, Belmond, and Amantaka ($150-300 per package).
Weather conditions return to near-peak January quality: 1 rainy day, 10mm rainfall, sunshine 8.5 hours daily, Mekong calm and clear. Mount Phou Si sunset photogenic + Tak Bat alms-giving in the morning light at peak.
The trade-off is real: maximum prices + maximum crowds in exchange for ideal weather + festive atmosphere. December 1-19 is the smart-money window — dry-season weather at pre-Christmas pricing, before the holiday crush hits. For honeymoon couples + winter escapers, the Mekong riverside balcony + sunset cocktail + candlelit dinner package on Dec 31 is the year's most photogenic Luang Prabang experience.
What to Wear & What to Pack
Dry season peak + winter escape destination. Days 28°C / 82°F + nights 14°C / 57°F — diurnal range 14°C. Short sleeve days + light jacket and long sleeves nights. Pack like a temperate spring/autumn destination. SPF 30-50 + sunglasses + hat. December 24-31 honeymoon + luxury travel peak.
Packing Checklist
Seasonal Weather Overview
Spring (Mar·Apr·May)
33.3°C
21.3°C
8/mo
Summer (Jun·Jul·Aug)
31.3°C
23°C
17.7/mo
Autumn (Sep·Oct·Nov)
30°C
20°C
11.3/mo
Winter (Dec·Jan·Feb)
Current28.7°C
14.7°C
1.7/mo
Luang Prabang Monthly Weather Comparison
| Month | High | Low | Rain | Sun | Humid | UV | Crowd | Price |
|---|---|---|---|---|---|---|---|---|
| January (Best) | 28° | 14° | 2d·15mm | 8.5h | 70% | 8 | Very busy | Peak |
| February (Best) | 30° | 16° | 2d·20mm | 9h | 68% | 9 | Very busy | Peak |
| 33° | 19° | 3d·35mm | 8.5h | 65% | 10 | Moderate | Shoulder | |
| 34° | 22° | 7d·100mm | 8h | 70% | 11 | Very busy | Peak | |
| 33° | 23° | 14d·170mm | 6.5h | 78% | 10 | Moderate | Low season | |
| 32° | 23° | 16d·210mm | 6h | 80% | 10 | Quiet | Low season | |
| 31° | 23° | 18d·250mm | 5.5h | 82% | 10 | Moderate | Shoulder | |
| 31° | 23° | 19d·280mm | 5h | 83% | 9 | Moderate | Shoulder | |
| 31° | 22° | 19d·320mm | 5h | 83% | 9 | Quiet | Low season | |
| 30° | 21° | 12d·130mm | 7h | 78% | 9 | Moderate | Low season | |
| November (Best) | 29° | 17° | 3d·30mm | 8.5h | 70% | 8 | Busy | Shoulder |
| December (Best) | 28° | 14° | 1d·10mm | 8.5h | 70% | 8 | Very busy | Peak |
View Other Months
Luang Prabang December Hotel Picks
Frequently Asked Questions
Is December a good time to visit Luang Prabang?
Luang Prabang in December is very-high. Tourist crowds are very busy and flight/hotel prices are peak.
What's the average temperature in Luang Prabang in December?
Luang Prabang December averages a high of 28°C and a low of 14°C.
Does it rain much in Luang Prabang in December?
Luang Prabang December averages 10mm of rainfall over about 1 rainy days.
What should I wear in Luang Prabang in December?
Dry season peak + winter escape destination. Days 28°C / 82°F + nights 14°C / 57°F — diurnal range 14°C. Short sleeve days + light jacket and long sleeves nights. Pack like a temperate spring/autumn destination. SPF 30-50 + sunglasses + hat. December 24-31 honeymoon + luxury travel peak.
What time are sunrise and sunset in Luang Prabang in December?
Luang Prabang December sunrise is 06:35 and sunset is 17:40, with 11h 05min of daylight.
What's the air quality like in Luang Prabang in December?
Luang Prabang December air quality (AQI) averages 50, rated Good. PM2.5 averages 24μg/m³.
What activities are recommended in Luang Prabang in December?
In December, Luang Prabang is great for New Year's Eve Mekong fireworks (Dec 31), Tak Bat alms-giving, Mount Phou Si sunset.
Is December peak season in Luang Prabang?
Luang Prabang December crowds are very busy and prices are peak. Advance reservations are strongly recommended.
Best Months to Visit Luang Prabang
View Other Months
Why you can trust weather guide
Based in Chiang Mai for 8+ years, with 30+ countries visited across Southeast Asia, Japan, and Europe. Every detail in this guide is primary-source verified as of April 2026, with prices auto-refreshed via live exchange rate APIs. This isn't AI-generated boilerplate — it's written from the perspective of someone who has actually been there.