Ouranoupolis Weather in December
What's the weather like in Ouranoupolis (Greece) in December 2025?
The climate in Ouranoupolis during December can be summarized as cool and a little damp.
December is in the winter in Ouranoupolis and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 11°C (51°F), whilst at night 3°C (38°F) is normal.
| Daytime temperature | 10.5°C 50.9°F |
|---|---|
| Nightly temperature | 3.4°C 38.1°F |
| Average temperature | 6.9°C 44.5°F |
| Daily sunshine | 4.3 hrs |
| Avg rainfall | 82 mm 3.2 ins |
| Rainy days | 9 days |
| Sea temperature | 15.1°C 59.1°F |
| Humidity | 78% |
| Windspeed | 8.4kph 5 mph |
On average December is the wettest month of the year in Ouranoupolis with around 82mm 3.2 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.3 hours of sunshine per day.
December temperatures in Ouranoupolis
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 Ouranoupolis in December 2025.
Other monthly averages
Best places to visit in December
Ouranoupolis weather stats
| Hottest month: | July | 28.9°C 84°F |
|---|---|---|
| Driest month: | August | 26mm 1ins |
| Sunniest month: | July | 12.6hrs |
| Coldest month: | January | 8.4°C 47.1°F |
| Wettest month: | December | 82mm 3.2ins |
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