Pedro García Weather in December
What's the weather like in Pedro García (Santiago) in December 2025?
The climate in Pedro García during December can be summarized as warm, humid and wet.
December is in the winter in Pedro García and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 17°C (62°F) is normal.
| Daytime temperature | 26.5°C 79.7°F |
|---|---|
| Nightly temperature | 16.9°C 62.4°F |
| Average temperature | 21.7°C 71.1°F |
| Daily sunshine | 5.8 hrs |
| Avg rainfall | 189 mm 7.4 ins |
| Rainy days | 14 days |
| Sea temperature | 27.3°C 81.1°F |
| Humidity | 81% |
| Windspeed | 8.6kph 5 mph |
On average December is the 3rd wettest month of the year in Pedro García with around 189mm 7.4 inches of rain making it a wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.8 hours of sunshine per day.
December temperatures in Pedro García
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 Pedro García in December 2025.
Other monthly averages
Best places to visit in December
Pedro García weather stats
| Hottest month: | August | 30.7°C 87.3°F |
|---|---|---|
| Driest month: | July | 88mm 3.5ins |
| Sunniest month: | August | 8.4hrs |
| Coldest month: | January | 26.1°C 79°F |
| Wettest month: | May | 214mm 8.4ins |
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