Last updated: March 2, 2024
The weather in Haapiti, French Polynesia, during September is characterized by an average temperature of 25°C (77°F). Highs can soar to 26°C (79°F), while lows may dip to 23°C (73°F). Typically, the humidity level in Haapiti throughout September hovers around 82%.
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Average temperature
Maximum temperature
Humidity
In September, Haapiti averages 77 mm (3.0 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 11 hours 59 minutes of daylight, with the sun shining for approximately 9 hours 44 minutes each day. Additionally, there is a 67% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In September, the UV Index in Haapiti 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 | 1 | 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 | |||||