Last updated: March 2, 2024
The weather in Colonia 28 de Mayo (Santa Rosa), Mexico, during September is characterized by an average temperature of 17°C (62°F). Highs can soar to 25°C (77°F), while lows may dip to 9°C (49°F). Typically, the humidity level in Colonia 28 de Mayo (Santa Rosa) throughout September hovers around 84%.
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In September, Colonia 28 de Mayo (Santa Rosa) averages 212 mm (8.3 inches) of rainfall, typically over the course of 24 rainy days. The month enjoys an average of 12 hours 13 minutes of daylight, with the sun shining for approximately 8 hours 49 minutes each day. Additionally, there is a 12% probability of sunny days during this period.
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In September, the UV Index in Colonia 28 de Mayo (Santa Rosa) 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 | 12 | 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 | ||||||