Last updated: March 2, 2024
The weather in Punta Arenas, Chile, during December is characterized by an average temperature of 9°C (49°F). Highs can soar to 15°C (60°F), while lows may dip to 3°C (37°F). Typically, the humidity level in Punta Arenas throughout December hovers around 84%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In December, Punta Arenas averages 104 mm (4.1 inches) of rainfall, typically over the course of 22 rainy days. The month enjoys an average of 16 hours 50 minutes of daylight, with the sun shining for approximately 7 hours 48 minutes each day. Additionally, there is a 30% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In December, the UV Index in Punta Arenas reaches a maximum of 10, 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 | 2 | 3 | 5 | 7 | 9 | 10 | 10 | 10 | 8 | 6 | 4 | 2 |
| 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 | ||||||