December
Weather in Streymoy for December 2025
Your guide to Streymoy weather in December - trends and predictions
Streymoy typically experiences moderate snowfall in December, with an average of 7 snowy days.
In general, the average temperature in Streymoy at the beginning of December is 5.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 4.4 °C by the end of December.
Snow Forecast ❄️
Temperatures
1
Dry days
23
Rainy days
7
Snow days
5°/3°
Temperatures
51 km/h
Avg max wind
75 %
Avg humidity
Streymoy in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  7° | 2  3° | 3  5° | 4 7° | 5 7° | 6 6° | 7 6° |
| 8 6° | 9 7° | 10 7° | 11 7° | 12 7° | 13 7° | 14 7° |
| 15 9° | 16 8° | 17  7° | 18  7° | 19 4° | 20 7° | 21 6° |
| 22  3° | 23 4° | 24  6° | 25  6° | 26 5° | 27 5° | 28 5° |
| 29 4° | 30 3° | 31  3° |
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Temperatures trend during December in Streymoy
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. | Moderate or heavy snow showers | 7° /1° | 6.8 mm | 0.4 cm | |
| 2 Dec. | Light sleet showers | 3° /1° | 3 mm | 0.1 cm | |
| 3 Dec. | Patchy rain possible | 5° /2° | 5.7 mm | 0 cm | |
| 4 Dec. | Light sleet showers | 7° /3° | 3.9 mm | 0 cm | |
| 5 Dec. | Light sleet showers | 7° /4° | 5.1 mm | 0 cm | |
| 6 Dec. | Patchy sleet possible | 6° /4° | 1.2 mm | 0 cm | |
| 7 Dec. | Light rain shower | 6° /3° | 3.5 mm | 0.1 cm | |
| 8 Dec. | Light rain shower | 6° /2° | 5.4 mm | 0 cm | |
| 9 Dec. | Patchy rain possible | 7° /5° | 2 mm | 0 cm | |
| 10 Dec. | Light rain shower | 7° /4° | 8.5 mm | 0 cm | |
| 11 Dec. | Patchy rain possible | 7° /4° | 6 mm | 0 cm | |
| 12 Dec. | Light rain shower | 7° /4° | 2.3 mm | 0 cm | |
| 13 Dec. | Light rain shower | 7° /2° | 5.3 mm | 0.1 cm | |
| 14 Dec. | Patchy sleet possible | 7° /3° | 4 mm | 0.2 cm | |
| 15 Dec. | Light rain shower | 9° /5° | 8.5 mm | 0 cm | |
| 16 Dec. | Patchy rain possible | 8° /4° | 3.1 mm | 0 cm | |
| 17 Dec. | Light rain | 7° /5° | 4.4 mm | 0 cm | |
| 18 Dec. | Moderate rain | 7° /3° | 15.3 mm | 3.7 cm | |
| 19 Dec. | Light sleet showers | 4° /2° | 4.6 mm | 0.2 cm | |
| 20 Dec. | Light sleet showers | 7° /3° | 8.3 mm | 0.1 cm | |
| 21 Dec. | Moderate or heavy snow showers | 6° /1° | 8.7 mm | 1.9 cm | |
| 22 Dec. | Overcast | 3° /1° | 1.6 mm | 0.1 cm | |
| 23 Dec. | Overcast | 4° /0° | 3.6 mm | 0.1 cm | |
| 24 Dec. | Light freezing rain | 6° /2° | 12.8 mm | 0.9 cm | |
| 25 Dec. | Moderate or heavy rain shower | 6° /2° | 8 mm | 0.1 cm | |
| 26 Dec. | Light freezing rain | 5° /2° | 1.5 mm | 0 cm | |
| 27 Dec. | Overcast | 5° /1° | 1.9 mm | 0 cm | |
| 28 Dec. | Overcast | 5° /2° | 3.3 mm | 0 cm | |
| 29 Dec. | Overcast | 4° /0° | 2 mm | 0.1 cm | |
| 30 Dec. | Overcast | 3° /0° | 1.2 mm | 0.2 cm | |
| 31 Dec. | Partly cloudy | 3° /0° | 4.1 mm | 0.1 cm | |
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Important Notice
Our weather forecast for Streymoy in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Streymoy forecast closer to your planned date for the most up-to-date weather information.
Streymoy in December - FAQ
What are the expected maximum and minimum temperatures in Streymoy during December?
During December, expect a variety of temperatures with highs around 5° and lows near 3°, suitable for diverse activities and preferences.
How much rainfall should be expected in Streymoy during December?
Significant rainfall exceeding 149 mm is expected in Streymoy during December, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Streymoy in December 2025?
Streymoy experiences an average snowfall of 4.19 cm during December, occurring over 7 days.
What are the typical wind conditions in Streymoy during December?
The average wind speed in Streymoy during December is 51 km/h, suggesting breezy to windy conditions, depending on your activities.
Streymoy snow forecast December 2025
Track daily snowfall levels and discover Streymoy’s snowy potential this December ❄️
December rainfall patterns in Streymoy
Explore the daily rainfall trends and prepare for Streymoys December weather 💧
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