Last updated: March 2, 2024
The weather in San Antonio Fraternidad, Mexico, during September is characterized by an average temperature of 26°C (79°F). Highs can soar to 33°C (92°F), while lows may dip to 20°C (67°F). Typically, the humidity level in San Antonio Fraternidad throughout September hovers around 86%.
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Average temperature
Maximum temperature
Humidity
In September, San Antonio Fraternidad averages 250 mm (9.9 inches) of rainfall, typically over the course of 24 rainy days. The month enjoys an average of 12 hours 12 minutes of daylight, with the sun shining for approximately 9 hours 38 minutes each day. Additionally, there is a 20% probability of sunny days during this period.
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In September, the UV Index in San Antonio Fraternidad reaches a maximum of 13, 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 | 5 | 8 | 11 | 13 | 13 | 11 | 7 | 4 | 2 | 1 |
| Exposure | Low | Moderate | VeryHigh | Extreme | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 25 min | 30 min | 45 min | ||||||