Rioja Weather in December
What's the weather like in Rioja (San MartÃn) in December 2024?
The climate in Rioja during December can be summarized as hot, humid and wet.
December is in the summer in Rioja and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a muggy 29°C (84°F), whilst at night 18°C (64°F) is normal.
| Daytime temperature | 28.7°C 83.7°F |
|---|---|
| Nightly temperature | 17.5°C 63.5°F |
| Average temperature | 23.1°C 73.6°F |
| Daily sunshine | 6.2 hrs |
| Avg rainfall | 123 mm 4.8 ins |
| Rainy days | 13 days |
| Sea temperature | 22°C 71.7°F |
| Humidity | 75% |
| Windspeed | 11.2kph 7 mph |
On average December is the 6th driest month of the year in Rioja with around 123mm 4.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.2 hours of sunshine per day.
December temperatures in Rioja
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 Rioja in December 2024.
Other monthly averages
Best places to visit in December
Rioja weather stats
| Hottest month: | November | 28.7°C 83.7°F |
|---|---|---|
| Driest month: | July | 72mm 2.8ins |
| Sunniest month: | August | 6.9hrs |
| Coldest month: | July | 27.6°C 81.7°F |
| Wettest month: | March | 180mm 7.1ins |
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