Luang Prabang weather in December
December in Luang Prabang: warm, dry, with clean air — one of the best months to visit.
#2 of 12 months in Luang Prabang · #50 of 604 destinations to visit in December · comfort 87/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Luang Prabang climate normals — December
| Daytime high | 27°C / 80°F | 🌤 warm |
|---|---|---|
| Nighttime low | 15°C / 60°F | |
| Feels like (high) | 28°C / 82°F | |
| Rainfall | 5 mm / 0.2 in | ☀️ dry |
| Rainy days | 1 days | |
| Humidity | 73% | 💧 humid |
| Dew point | 16°C / 61°F | |
| Sunshine | 9.5 h/day | |
| Daylight | 10.9 h | |
| Wind | 6 km/h / 4 mph | |
| Air quality (US AQI) | 45 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Luang Prabang?
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Luang Prabang in December — FAQ
- Is December a good time to visit Luang Prabang?
- December in Luang Prabang: warm, dry, with clean air — one of the best months to visit. It ranks #2 of 12 months for Luang Prabang on SeasonMap's comfort score (87/100).
- What is the weather like in Luang Prabang in December?
- In December, Luang Prabang averages a daily high of 26.5°C and a low of 15.3°C, with about 4.8 mm of rain over roughly 1 rainy days.
- What is the air quality in Luang Prabang in December?
- Luang Prabang has a mean US Air Quality Index of about 45 in December.