Last updated: March 2, 2024
The weather in Puerto Williams, Chile, during October is characterized by an average temperature of 5°C (41°F). Highs can soar to 15°C (59°F), while lows may dip to -4°C (25°F). Typically, the humidity level in Puerto Williams throughout October hovers around 83%.
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Average temperature
Maximum temperature
Humidity
In October, Puerto Williams averages 72 mm (2.8 inches) of rainfall, typically over the course of 19 rainy days. The month enjoys an average of 13 hours 57 minutes of daylight, with the sun shining for approximately 9 hours 6 minutes each day. Additionally, there is a 33% probability of sunny days during this period.
Precipitation
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Chance of sun
In October, the UV Index in Puerto Williams reaches a maximum of 9, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 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 | 1 | 2 | 4 | 6 | 8 | 9 | 8 | 7 | 5 | 3 | 1 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||