Roi Et in May
4.6out of 10
Not the best time
Hot: daytime highs around 35°C. Very wet: about 21 rainy days.
35°CAvg high
26°CAvg low
21Rainy days (181 mm)
12:45 hDaylight
05:39Sunrise · 18:24 Sunset
Why this score
- Hot: daytime highs around 35°C
- Very wet: about 21 rainy days
What to wear and pack
- Light, breathable clothing
- Shorts or a light skirt
- Rain jacket or compact umbrella
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rain in May varies a lot between years (±3.3 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 31°C | 18°C | 6 mm | 2 | – | – | 8.4 |
| February | 33°C | 20°C | 11 mm | 2 | – | – | 7.7 |
| March | 35°C | 23°C | 37 mm | 6 | – | – | 6.6 |
| April | 36°C | 25°C | 66 mm | 11 | – | – | 5.6 |
| May | 35°C | 26°C | 181 mm | 21 | – | – | 4.6 |
| June | 33°C | 26°C | 168 mm | 21 | – | – | 4.8 |
| July | 33°C | 26°C | 207 mm | 23 | – | – | 5.1 |
| August | 32°C | 25°C | 239 mm | 24 | – | – | 5.3 |
| September | 32°C | 25°C | 252 mm | 24 | – | – | 5.4 |
| October | 31°C | 23°C | 108 mm | 12 | – | – | 6.6 |
| November | 31°C | 21°C | 23 mm | 4 | – | – | 8.0 |
| December | 30°C | 18°C | 5 mm | 1 | – | – | 8.6 |
Frequently asked questions
How hot is Roi Et in May?
Daytime highs average 35°C and nights about 26°C.
When is the best time to visit Roi Et?
The best months are December, January, November.