Last updated: March 2, 2024
The weather in Culebra, Puerto Rico, during October is characterized by an average temperature of 27°C (82°F). Highs can soar to 29°C (84°F), while lows may dip to 25°C (78°F). Typically, the humidity level in Culebra throughout October hovers around 78%.
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Average temperature
Maximum temperature
Humidity
In October, Culebra averages 136 mm (5.4 inches) of rainfall, typically over the course of 18 rainy days. The month enjoys an average of 11 hours 41 minutes of daylight, with the sun shining for approximately 10 hours 10 minutes each day. Additionally, there is a 53% probability of sunny days during this period.
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Chance of sun
In October, the UV Index in Culebra reaches a maximum of 12, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 | 2 | 5 | 8 | 11 | 12 | 11 | 8 | 5 | 3 | 1 | 0 | 0 |
| 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 | ||||||