Det Udom in May
4.7out of 10
Not the best time
Hot: daytime highs around 34°C. Very wet: about 22 rainy days.
34°CAvg high
26°CAvg low
22Rainy days (176 mm)
12:42 hDaylight
05:35Sunrise · 18:17 Sunset
Why this score
- Hot: daytime highs around 34°C
- Very wet: about 22 rainy days
- Rain varies a lot between years (±4.4 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 (±4.4 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 | 19°C | 4 mm | 1 | – | – | 8.2 |
| February | 33°C | 21°C | 9 mm | 2 | – | – | 7.7 |
| March | 35°C | 24°C | 32 mm | 6 | – | – | 6.6 |
| April | 35°C | 26°C | 76 mm | 13 | – | – | 5.6 |
| May | 34°C | 26°C | 176 mm | 22 | – | – | 4.7 |
| June | 33°C | 26°C | 190 mm | 23 | – | – | 5.1 |
| July | 32°C | 25°C | 245 mm | 26 | – | – | 5.3 |
| August | 31°C | 25°C | 272 mm | 27 | – | – | 5.5 |
| September | 31°C | 25°C | 276 mm | 26 | – | – | 5.5 |
| October | 31°C | 23°C | 129 mm | 16 | – | – | 6.1 |
| November | 31°C | 22°C | 35 mm | 5 | – | – | 7.9 |
| December | 30°C | 19°C | 7 mm | 1 | – | – | 8.5 |
Frequently asked questions
How hot is Det Udom in May?
Daytime highs average 34°C and nights about 26°C.
When is the best time to visit Det Udom?
The best months are December, January, November.