The climate in Villa del Rosario during December can be summarized as hot and damp.
December is in the summer in Villa del Rosario and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 31°C (88°F), whilst at night 18°C (64°F) is normal.
Daytime temperature | 30.9°C 87.5°F |
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Nightly temperature | 18°C 64.3°F |
Average temperature | 24.4°C 75.9°F |
Daily sunshine | 10 hrs |
Avg rainfall | 118 mm 4.6 ins |
Rainy days | 8 days |
Sea temperature | 21°C 69.8°F |
Humidity | 64% |
Windspeed | 10.8kph 7 mph |
On average December is the 6th driest month of the year in Villa del Rosario with around 118mm 4.6 inches of rain making it a damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 10 hours of sunshine per day.
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 Villa del Rosario in December 2025.
Best places to visit in December
Hottest month: | January | 31.9°C 89.4°F |
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Driest month: | August | 63mm 2.5ins |
Sunniest month: | December | 10hrs |
Coldest month: | June | 18.2°C 64.8°F |
Wettest month: | March | 143mm 5.6ins |