Best Time to Visit Thakhek, Khammouane, Laos
Thakhek is at its sunniest and driest in January–December.
The best time to visit Thakhek for sunny, dry weather is November–February — 4 months of the year fit our sunny profiles at this specific location. The drier stretch runs through October–April; the wetter half falls in May–September. At the city itself, monthly average temperatures range from 21.6°C / 70.9°F in December to 28.5°C / 83.3°F in April, with rainfall from 3 mm / 0.1 in (January) to 574 mm / 22.6 in (August). These are point-value climate normals sampled at Thakhek, Khammouane, Laos's coordinates — usually more actionable for travellers than the country-wide average. Thakhek's climate is broadly tropical. The full month-by-month table below lets you match your travel window against our five weather profiles.
Recommended months
| Month | Temp | Rain | Feels like |
|---|---|---|---|
| January | 21.9°C71.4°F | 3 mm0.1″ | Sunny & Warm, Sunny & Mild |
| February | 23.8°C74.8°F | 25 mm1″ | Sunny & Warm |
| November | 23.8°C74.8°F | 9 mm0.4″ | Sunny & Warm |
| December | 21.6°C70.9°F | 5 mm0.2″ | Sunny & Warm, Sunny & Mild |
Frequently asked questions
When is the best time to visit Thakhek?
The best time to visit Thakhek for sunny, dry weather is January, February, November, December. At the city itself, the warmest month is April averaging 28.5°C / 83.3°F, and the driest is January with about 3 mm / 0.1 in of rain. These are point-value climate normals sampled at Thakhek's coordinates.
When is the rainy season in Thakhek?
The rainy season at Thakhek, Khammouane runs through May–September, when monthly rainfall exceeds the annual median of about 92 mm / 3.6 in. The wettest single month is August (574 mm / 22.6 in).
What is the driest month in Thakhek?
The driest month in Thakhek is January, averaging about 3 mm / 0.1 in of rainfall. Temperature that month averages 21.9°C / 71.4°F.
What months should I avoid visiting Thakhek?
The least comfortable months for travel to Thakhek — based on point-value climate at the city — are January, February, June, July, August, November, December. These are the wettest or coolest months at this location. Rainfall peaks at 574 mm / 22.6 in in August, and the coldest month averages 21.6°C / 70.9°F.
Is Thakhek climate different from Laos overall?
Yes, usually. Our Thakhek figures are point-value climate normals sampled at the city itself, while our Laos figures are area-weighted averages across the whole country. The two can diverge substantially in geographically diverse or elevation-varied countries. The month-by-month table below reflects Thakhek specifically — usually the more actionable data for a traveller planning to spend time in the city.