Last updated: March 2, 2024
The weather in Phanom Thuan, Thailand, during September is characterized by an average temperature of 29°C (84°F). Highs can soar to 36°C (97°F), while lows may dip to 25°C (77°F). Typically, the humidity level in Phanom Thuan throughout September hovers around 86%.
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Average temperature
Maximum temperature
Humidity
In September, Phanom Thuan averages 240 mm (9.4 inches) of rainfall, typically over the course of 23 rainy days. The month enjoys an average of 12 hours 11 minutes of daylight, with the sun shining for approximately 8 hours 50 minutes each day. Additionally, there is a 9% probability of sunny days during this period.
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In September, the UV Index in Phanom Thuan reaches a maximum of 14, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 2 | 5 | 9 | 12 | 14 | 13 | 10 | 7 | 3 | 1 | 1 | 0 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | |||||