Last updated: March 2, 2024
The weather in Francisco I. Madero, Mexico, during September is characterized by an average temperature of 23°C (74°F). Highs can soar to 31°C (89°F), while lows may dip to 19°C (66°F). Typically, the humidity level in Francisco I. Madero throughout September hovers around 84%.
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Average temperature
Maximum temperature
Humidity
In September, Francisco I. Madero averages 344 mm (13.5 inches) of rainfall, typically over the course of 29 rainy days. The month enjoys an average of 12 hours 13 minutes of daylight, with the sun shining for approximately 8 hours 28 minutes each day. Additionally, there is a 16% probability of sunny days during this period.
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In September, the UV Index in Francisco I. Madero 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 | 1 | 1 | 3 | 6 | 10 | 12 | 13 | 11 | 9 | 5 | 2 | 1 | 1 |
| 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 | |||||