Last updated: March 2, 2024
The weather in Vairao, French Polynesia, during September is characterized by an average temperature of 24°C (76°F). Highs can soar to 26°C (78°F), while lows may dip to 22°C (72°F). Typically, the humidity level in Vairao throughout September hovers around 82%.
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Average temperature
Maximum temperature
Humidity
In September, Vairao averages 128 mm (5.0 inches) of rainfall, typically over the course of 16 rainy days. The month enjoys an average of 11 hours 59 minutes of daylight, with the sun shining for approximately 9 hours 48 minutes each day. Additionally, there is a 65% probability of sunny days during this period.
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Chance of sun
In September, the UV Index in Vairao reaches a maximum of 13, 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 | 7 | 10 | 13 | 13 | 12 | 8 | 5 | 2 | 1 | 0 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 30 min | 45 min | |||||