Last updated: March 2, 2024
The weather in El Letrero, Mexico, during October is characterized by an average temperature of 26°C (79°F). Highs can soar to 34°C (94°F), while lows may dip to 19°C (66°F). Typically, the humidity level in El Letrero throughout October hovers around 79%.
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Average temperature
Maximum temperature
Humidity
In October, El Letrero averages 134 mm (5.3 inches) of rainfall, typically over the course of 17 rainy days. The month enjoys an average of 11 hours 40 minutes of daylight, with the sun shining for approximately 9 hours 1 minutes each day. Additionally, there is a 38% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In October, the UV Index in El Letrero reaches a maximum of 11, 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 | 5 | 7 | 9 | 11 | 11 | 9 | 6 | 3 | 1 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | ||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | ||||