Last updated: March 2, 2024
The weather in Plan de los Muertos, Mexico, during September is characterized by an average temperature of 25°C (77°F). Highs can soar to 32°C (90°F), while lows may dip to 19°C (66°F). Typically, the humidity level in Plan de los Muertos throughout September hovers around 82%.
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Average temperature
Maximum temperature
Humidity
In September, Plan de los Muertos averages 452 mm (17.8 inches) of rainfall, typically over the course of 29 rainy days. The month enjoys an average of 12 hours 11 minutes of daylight, with the sun shining for approximately 8 hours 46 minutes each day. Additionally, there is a 9% probability of sunny days during this period.
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Chance of sun
In September, the UV Index in Plan de los Muertos 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 | 8 | 4 | 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 | ||||||