Last updated: March 2, 2024
The weather in San Antonio Primera Fraccion, Mexico, during September is characterized by an average temperature of 16°C (61°F). Highs can soar to 25°C (77°F), while lows may dip to 9°C (48°F). Typically, the humidity level in San Antonio Primera Fraccion throughout September hovers around 85%.
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In September, San Antonio Primera Fraccion averages 271 mm (10.7 inches) of rainfall, typically over the course of 24 rainy days. The month enjoys an average of 12 hours 13 minutes of daylight, with the sun shining for approximately 8 hours 45 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 San Antonio Primera Fraccion reaches a maximum of 14, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, 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 | 0 | 1 | 2 | 4 | 8 | 12 | 14 | 14 | 12 | 9 | 5 | 2 | 1 |
| 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 | ||||||