Last updated: March 2, 2024
The weather in Dong Xuan, Vietnam, during September is characterized by an average temperature of 27°C (81°F). Highs can soar to 34°C (93°F), while lows may dip to 23°C (74°F). Typically, the humidity level in Dong Xuan throughout September hovers around 88%.
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Humidity
In September, Dong Xuan averages 222 mm (8.7 inches) of rainfall, typically over the course of 24 rainy days. The month enjoys an average of 12 hours 11 minutes of daylight, with the sun shining for approximately 9 hours 48 minutes each day. Additionally, there is a 13% probability of sunny days during this period.
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In September, the UV Index in Dong Xuan reaches a maximum of 14, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 | 2 | 4 | 8 | 12 | 14 | 14 | 12 | 8 | 5 | 2 | 1 | 0 | 0 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 30 min | 45 min | ||||||