Barberena Weather in December
What's the weather like in Barberena (Santa Rosa) in December 2025?
The climate in Barberena during December can be summarized as warm, humid and very dry.
December is in the winter in Barberena and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a muggy 27°C (81°F), whilst at night 16°C (61°F) is normal.
| Daytime temperature | 27°C 80.5°F |
|---|---|
| Nightly temperature | 15.9°C 60.5°F |
| Average temperature | 21.4°C 70.5°F |
| Daily sunshine | 7.3 hrs |
| Avg rainfall | 6 mm 0.2 ins |
| Rainy days | 7 days |
| Sea temperature | 28.9°C 84°F |
| Humidity | 76% |
| Windspeed | 8.6kph 5 mph |
On average December is the 2nd driest month of the year in Barberena with around 6mm 0.2 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 7.3 hours of sunshine per day.
December temperatures in Barberena
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 Barberena in December 2025.
Other monthly averages
Best places to visit in December
Barberena weather stats
| Hottest month: | May | 28.9°C 84°F |
|---|---|---|
| Driest month: | January | 2mm 0.1ins |
| Sunniest month: | February | 8.8hrs |
| Coldest month: | January | 26.9°C 80.4°F |
| Wettest month: | September | 365mm 14.4ins |
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