Last updated: March 2, 2024
The weather in Tepechitlan, Mexico, during September is characterized by an average temperature of 18°C (65°F). Highs can soar to 27°C (80°F), while lows may dip to 12°C (53°F). Typically, the humidity level in Tepechitlan throughout September hovers around 84%.
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Average temperature
Maximum temperature
Humidity
In September, Tepechitlan averages 234 mm (9.2 inches) of rainfall, typically over the course of 21 rainy days. The month enjoys an average of 12 hours 13 minutes of daylight, with the sun shining for approximately 9 hours 30 minutes each day. Additionally, there is a 23% probability of sunny days during this period.
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Chance of sun
In September, the UV Index in Tepechitlan reaches a maximum of 14, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 14:00 and 16:00, 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 | 7 | 11 | 13 | 14 | 12 | 9 | 5 | 2 | 1 |
| Exposure | Low | Moderate | High | Extreme | VeryHigh | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 10 min | 15 min | 30 min | 45 min | ||||||