Weather in Vientiane in January
Vientiane, Laos averages a high of 27.4°C (81.3°F) and low of 17.1°C (62.8°F) in January, with 2 rain days and 10.2 hours of daily sunshine. Travel score: 96.3/100 (Excellent). The best time to visit Vientiane is December.
High
27°C81°F
Low
17°C63°F
🌧️
2
rain days
☀️
10.2
hrs/day sunshine
💧
65%
humidity
96— Excellent
January in Vientiane is warm and dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Vientiane?
How much does it rain in Vientiane in January?
Vientiane receives an average of 11.2mm of rainfall across 2 rainy days in January. The annual total is 1921.3mm.
What should I pack for Vientiane in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 27°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Laos in January?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31