Best Time to Visit Ubon Ratchathani, Ubon Ratchathani, Thailand
Ubon Ratchathani is at its sunniest and driest in January–December.
The best time to visit Ubon Ratchathani for sunny, dry weather is November–March — 5 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 23.8°C / 74.8°F in December to 30°C / 86°F in April, with rainfall from 1 mm / 0 in (January) to 303 mm / 11.9 in (August). These are point-value climate normals sampled at Ubon Ratchathani, Ubon Ratchathani, Thailand's coordinates — usually more actionable for travellers than the country-wide average. Ubon Ratchathani'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 | 24.1°C75.4°F | 1 mm0″ | Sunny & Warm |
| February | 26.2°C79.2°F | 13 mm0.5″ | Sunny & Hot |
| March | 28.9°C84°F | 27 mm1.1″ | Sunny & Hot |
| November | 25.2°C77.4°F | 23 mm0.9″ | Sunny & Hot, Sunny & Warm |
| December | 23.8°C74.8°F | 1 mm0″ | Sunny & Warm |
Frequently asked questions
When is the best time to visit Ubon Ratchathani?
The best time to visit Ubon Ratchathani for sunny, dry weather is January, February, March, November, December. At the city itself, the warmest month is April averaging 30°C / 86°F, and the driest is January with about 1 mm / 0 in of rain. These are point-value climate normals sampled at Ubon Ratchathani's coordinates.
When is the rainy season in Ubon Ratchathani?
The rainy season at Ubon Ratchathani, Ubon Ratchathani runs through May–September, when monthly rainfall exceeds the annual median of about 108 mm / 4.3 in. The wettest single month is August (303 mm / 11.9 in).
What is the driest month in Ubon Ratchathani?
The driest month in Ubon Ratchathani is January, averaging about 1 mm / 0 in of rainfall. Temperature that month averages 24.1°C / 75.4°F.
What months should I avoid visiting Ubon Ratchathani?
The least comfortable months for travel to Ubon Ratchathani — based on point-value climate at the city — are January, February, June, August, September, November, December. These are the wettest or coolest months at this location. Rainfall peaks at 303 mm / 11.9 in in August, and the coldest month averages 23.8°C / 74.8°F.
Is Ubon Ratchathani climate different from Thailand overall?
Yes, usually. Our Ubon Ratchathani figures are point-value climate normals sampled at the city itself, while our Thailand 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 Ubon Ratchathani specifically — usually the more actionable data for a traveller planning to spend time in the city.