Best Time to Visit Roi Et, Roi Et, Thailand
Roi Et is at its sunniest and driest in January–December.
The best time to visit Roi Et 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 23.1°C / 73.6°F in December to 30.1°C / 86.2°F in April, with rainfall from 2 mm / 0.1 in (December) to 254 mm / 10 in (August). These are point-value climate normals sampled at Roi Et, Roi Et, Thailand's coordinates — usually more actionable for travellers than the country-wide average. Roi Et's climate is broadly consistently warm. 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 | 23.8°C74.8°F | 4 mm0.2″ | Sunny & Warm |
| February | 26.1°C79°F | 20 mm0.8″ | Sunny & Hot |
| March | 28.8°C83.8°F | 30 mm1.2″ | Sunny & Hot |
| November | 25°C77°F | 15 mm0.6″ | Sunny & Hot, Sunny & Warm |
| December | 23.1°C73.6°F | 2 mm0.1″ | Sunny & Warm |
Frequently asked questions
When is the best time to visit Roi Et?
The best time to visit Roi Et for sunny, dry weather is January, February, March, November, December. At the city itself, the warmest month is April averaging 30.1°C / 86.2°F, and the driest is December with about 2 mm / 0.1 in of rain. These are point-value climate normals sampled at Roi Et's coordinates.
When is the rainy season in Roi Et?
The rainy season at Roi Et, Roi Et runs through May–September, when monthly rainfall exceeds the annual median of about 99 mm / 3.9 in. The wettest single month is August (254 mm / 10 in).
What is the driest month in Roi Et?
The driest month in Roi Et is December, averaging about 2 mm / 0.1 in of rainfall. Temperature that month averages 23.1°C / 73.6°F.
What months should I avoid visiting Roi Et?
The least comfortable months for travel to Roi Et — 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 254 mm / 10 in in August, and the coldest month averages 23.1°C / 73.6°F.
Is Roi Et climate different from Thailand overall?
Yes, usually. Our Roi Et 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 Roi Et specifically — usually the more actionable data for a traveller planning to spend time in the city.