Argir Weather in December
What's the weather like in Argir (Streymoy) in December 2025?
The climate in Argir during December can be summarized as cool and wet.
December is in the winter in Argir and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cold 5°C (42°F), whilst at night 1°C (34°F) is normal.
| Daytime temperature | 5.4°C 41.7°F |
|---|---|
| Nightly temperature | 1.2°C 34.2°F |
| Average temperature | 3.3°C 37.9°F |
| Daily sunshine | 0.4 hrs |
| Avg rainfall | 173 mm 6.8 ins |
| Rainy days | 26 days |
| Sea temperature | 8.4°C 47.1°F |
| Humidity | 90% |
| Windspeed | 25.9kph 16 mph |
On average December is the 2nd wettest month of the year in Argir with around 173mm 6.8 inches of rain making it a 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 0.4 hours of sunshine per day.
December temperatures in Argir
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 Argir in December 2025.
Other monthly averages
Best places to visit in December
Argir weather stats
| Hottest month: | August | 12.4°C 54.3°F |
|---|---|---|
| Driest month: | June | 73mm 2.9ins |
| Sunniest month: | April | 4hrs |
| Coldest month: | January | 4.9°C 40.8°F |
| Wettest month: | October | 189mm 7.4ins |
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