Last updated: March 2, 2024
The weather in San Jose (San Jose de los Melendez), Mexico, during September is characterized by an average temperature of 20°C (67°F). Highs can soar to 28°C (83°F), while lows may dip to 12°C (55°F). Typically, the humidity level in San Jose (San Jose de los Melendez) throughout September hovers around 84%.
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In September, San Jose (San Jose de los Melendez) averages 157 mm (6.2 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 30 minutes each day. Additionally, there is a 25% probability of sunny days during this period.
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In September, the UV Index in San Jose (San Jose de los Melendez) 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 | ||||||