Last updated: March 2, 2024
The weather in Colonia San Luis Rey, Mexico, during September is characterized by an average temperature of 19°C (67°F). Highs can soar to 29°C (84°F), while lows may dip to 11°C (52°F). Typically, the humidity level in Colonia San Luis Rey throughout September hovers around 81%.
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Average temperature
Maximum temperature
Humidity
In September, Colonia San Luis Rey averages 131 mm (5.2 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 12 hours 13 minutes of daylight, with the sun shining for approximately 9 hours 41 minutes each day. Additionally, there is a 21% probability of sunny days during this period.
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Chance of sun
In September, the UV Index in Colonia San Luis Rey reaches a maximum of 14, 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 | 4 | 8 | 11 | 14 | 14 | 12 | 9 | 5 | 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 | ||||||