Climate almanac
Ban Xamtai
Houaphan, Laos · 19.99°, 104.63°
What is the climate like in Ban Xamtai?
The best time to visit Ban Xamtai is typically November – December, with trip comfort peaking in February (6.7/10). Ban Xamtai is warmest in June, when daily highs average 87°F (30°C), and coolest in January, when lows fall to about 53°F (12°C). The wettest month is typically August and the driest is December; the year sees roughly 73 in (1864 mm) of precipitation.
- Best time to visitNovember – December — comfort peaks in February (6.7/10)
- Warmest monthJune — average high 87°F (30°C)
- Coolest monthJanuary — average low 53°F (12°C)
- Wettest monthAugust (15 in (393 mm))
- Driest monthDecember (1.0 in (26 mm))
- Annual precipitation73 in (1864 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)