The climate in Río Esteban during December can be summarized as hot, humid and very wet.
December is in the winter in Río Esteban and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 19°C (67°F) is normal.
Daytime temperature | 26.9°C 80.3°F |
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Nightly temperature | 19.2°C 66.5°F |
Average temperature | 23°C 73.4°F |
Daily sunshine | 6.5 hrs |
Avg rainfall | 203 mm 8 ins |
Rainy days | 18 days |
Sea temperature | 27.5°C 81.4°F |
Humidity | 80% |
Windspeed | 22.7kph 14 mph |
On average December is the 3rd wettest month of the year in Río Esteban with around 203mm 8 inches of rain making it a very wet time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.5 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 Río Esteban in December 2025.
Best places to visit in December
Hottest month: | May | 30.3°C 86.5°F |
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Driest month: | April | 51mm 2ins |
Sunniest month: | April | 8.9hrs |
Coldest month: | January | 26.2°C 79.2°F |
Wettest month: | October | 263mm 10.4ins |