Vilcún Weather in December
What's the weather like in Vilcún (Araucanía) in December 2025?
The climate in Vilcún during December can be summarized as mild and reasonably dry.
December is in the summer in Vilcún and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 23°C (73°F), whilst at night 9°C (48°F) is normal.
| Daytime temperature | 22.8°C 73°F |
|---|---|
| Nightly temperature | 8.9°C 47.9°F |
| Average temperature | 15.8°C 60.4°F |
| Daily sunshine | 11.8 hrs |
| Avg rainfall | 73 mm 2.9 ins |
| Rainy days | 3 days |
| Sea temperature | 14.9°C 58.8°F |
| Humidity | 69% |
| Windspeed | 13.7kph 9 mph |
On average December is the 3rd driest month of the year in Vilcún with around 73mm 2.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 3 days, although this may vary considerably.
On the flip side this corresponds to an average of 11.8 hours of sunshine per day.
December temperatures in Vilcún
December rainfall
December hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Vilcún in December 2025.
Other monthly averages
Best places to visit in December
Vilcún weather stats
| Hottest month: | January | 24.2°C 75.6°F |
|---|---|---|
| Driest month: | January | 52mm 2ins |
| Sunniest month: | January | 11.8hrs |
| Coldest month: | July | 10.5°C 50.9°F |
| Wettest month: | June | 313mm 12.3ins |
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