Ban Phai in September
5.3out of 10
Not the best time
Hot: daytime highs around 32°C. Very wet: about 24 rainy days.
32°CAvg high
25°CAvg low
24Rainy days (237 mm)
12:05 hDaylight
06:01Sunrise · 18:06 Sunset
Why this score
- Hot: daytime highs around 32°C
- Very wet: about 24 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 September varies a lot between years (±3.6 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 | 7 mm | 1 | – | – | 8.3 |
| February | 33°C | 20°C | 11 mm | 2 | – | – | 7.5 |
| March | 36°C | 23°C | 36 mm | 6 | – | – | 6.4 |
| April | 36°C | 25°C | 63 mm | 11 | – | – | 5.6 |
| May | 35°C | 26°C | 148 mm | 20 | – | – | 4.5 |
| June | 34°C | 26°C | 126 mm | 18 | – | – | 5.1 |
| July | 33°C | 26°C | 150 mm | 20 | – | – | 4.9 |
| August | 33°C | 25°C | 200 mm | 22 | – | – | 5.1 |
| September | 32°C | 25°C | 237 mm | 24 | – | – | 5.3 |
| October | 32°C | 24°C | 120 mm | 13 | – | – | 6.4 |
| November | 31°C | 21°C | 26 mm | 4 | – | – | 8.0 |
| December | 30°C | 18°C | 6 mm | 1 | – | – | 8.7 |
Frequently asked questions
How hot is Ban Phai in September?
Daytime highs average 32°C and nights about 25°C.
When is the best time to visit Ban Phai?
The best months are December, January.