Luang Prabang vs Vientiane

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Vientiane edges ahead as the better destination in December. Vientiane offers 10 hours of daily sunshine with only 1 rain days, while Luang Prabang sees 9 sunshine hours and 3 rain days.

Luang Prabang sits in the comfortable travel range at 26°C. Vientiane is also comfortable at 27°C.

For travelers who prioritize dry weather, Vientiane is the stronger choice in December. Vientiane receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.

Luang Prabang reaches an average high of 26°C (79°F) and drops to 16°C (61°F) at night during December. The daily temperature range is 10°C, meaning moderate variation throughout the day.

Vientiane averages 27°C (81°F) for the high and 17°C (63°F) for the low, with a daily range of 10°C. The two cities feel quite similar in terms of temperature.

Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in December.

Luang Prabang receives approximately 19 mm of rainfall across 3 rain days during December. Rain is occasional, so a light rain jacket should suffice.

Vientiane sees 8 mm over 1 rain days. That makes Vientiane the drier option by 2 rain days and 11 mm of total precipitation.

Both cities share similar humidity levels at 78%.