Ølen Weather in December
What's the weather like in Ølen (Rogaland) in December 2025?
The climate in Ølen during December can be summarized as cold and very wet.
December is in the winter in Ølen and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a freezing 2°C (35°F), whilst at night -2°C (29°F) is normal.
| Daytime temperature | 1.6°C 34.9°F |
|---|---|
| Nightly temperature | -1.8°C 28.8°F |
| Average temperature | -0.1°C 31.8°F |
| Daily sunshine | 0.9 hrs |
| Avg rainfall | 259 mm 10.2 ins |
| Rainy days | 26 days |
| Sea temperature | 8°C 46.5°F |
| Humidity | 81% |
| Windspeed | 20.5kph 13 mph |
On average December is the 4th wettest month of the year in Ølen with around 259mm 10.2 inches of rain making it a very wet time to visit. This rainfall is typically spread over 26 days, although this may vary considerably.
On the flip side this corresponds to an average of 0.9 hours of sunshine per day.
December temperatures in Ølen
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 Ølen in December 2025.
Other monthly averages
Best places to visit in December
Ølen weather stats
| Hottest month: | July | 16°C 60.8°F |
|---|---|---|
| Driest month: | April | 97mm 3.8ins |
| Sunniest month: | May | 7.2hrs |
| Coldest month: | February | 0.4°C 32.7°F |
| Wettest month: | October | 292mm 11.5ins |
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