Last updated: March 2, 2024
The weather in Hayfan, Yemen, during September is characterized by an average temperature of 27°C (80°F). Highs can soar to 34°C (94°F), while lows may dip to 21°C (70°F). Typically, the humidity level in Hayfan throughout September hovers around 66%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In September, Hayfan averages 77 mm (3.0 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 12 hours 10 minutes of daylight, with the sun shining for approximately 10 hours 47 minutes each day. Additionally, there is a 54% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In September, the UV Index in Hayfan reaches a maximum of 11, 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 | 3 | 5 | 8 | 11 | 11 | 10 | 7 | 4 | 2 | 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 | |||||