Last updated: March 2, 2024
The weather in Potrero del Llano, Mexico, during September is characterized by an average temperature of 27°C (82°F). Highs can soar to 36°C (97°F), while lows may dip to 20°C (69°F). Typically, the humidity level in Potrero del Llano throughout September hovers around 84%.
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Humidity
In September, Potrero del Llano averages 189 mm (7.4 inches) of rainfall, typically over the course of 20 rainy days. The month enjoys an average of 12 hours 13 minutes of daylight, with the sun shining for approximately 9 hours 23 minutes each day. Additionally, there is a 23% probability of sunny days during this period.
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In September, the UV Index in Potrero del Llano reaches a maximum of 12, 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 | 10 | 12 | 12 | 10 | 7 | 4 | 2 | 1 |
| 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 | |||||