Stornoway
December
Weather in Stornoway for December 2025
Your guide to Stornoway weather in December - trends and predictions
In general, the average temperature in Stornoway at the beginning of December is 8 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 7.4 °C by the end of December.
Stornoway experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 204.5 mm.
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Temperatures
Rain 🌧️
More
5
Dry days
26
Rainy days
0
Snow days
8°/5°
Temperatures
39 km/h
Avg max wind
79 %
Avg humidity
Stornoway Weather December
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  12° | 2 5° | 3  6° | 4  10° | 5 9° | 6 7° | 7 7° |
| 8  7° | 9  5° | 10  6° | 11 6° | 12 7° | 13 6° | 14 9° |
| 15 11° | 16 9° | 17 11° | 18 11° | 19 5° | 20 8° | 21 9° |
| 22 6° | 23 10° | 24 12° | 25 11° | 26 7° | 27 6° | 28 8° |
| 29 8° | 30 4° | 31  8° |
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Access Stornoway weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during December in Stornoway
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. | Patchy rain possible | 12° /4° | 6.6 mm | 3 | |
| 2 Dec. | Patchy rain possible | 5° /2° | 0.5 mm | 2 | |
| 3 Dec. | Heavy rain at times | 6° /2° | 7.5 mm | 2 | |
| 4 Dec. | Moderate or heavy rain shower | 10° /5° | 6.8 mm | 3 | |
| 5 Dec. | Moderate or heavy rain shower | 9° /5° | 19.7 mm | 2 | |
| 6 Dec. | Moderate rain at times | 7° /5° | 4.6 mm | 2 | |
| 7 Dec. | Heavy rain at times | 7° /4° | 4.5 mm | 2 | |
| 8 Dec. | Overcast | 7° /5° | 0 mm | 2 | |
| 9 Dec. | Cloudy | 5° /3° | 0 mm | 2 | |
| 10 Dec. | Partly cloudy | 6° /4° | 0 mm | 3 | |
| 11 Dec. | Overcast | 6° /4° | 0 mm | 2 | |
| 12 Dec. | Overcast | 7° /5° | 0 mm | 2 | |
| 13 Dec. | Patchy rain possible | 6° /5° | 0.9 mm | 2 | |
| 14 Dec. | Patchy rain possible | 9° /5° | 1.7 mm | 2 | |
| 15 Dec. | Heavy rain at times | 11° /8° | 4.1 mm | 3 | |
| 16 Dec. | Heavy rain at times | 9° /7° | 10.4 mm | 2 | |
| 17 Dec. | Moderate or heavy rain shower | 11° /7° | 24.3 mm | 3 | |
| 18 Dec. | Heavy rain at times | 11° /5° | 12.1 mm | 3 | |
| 19 Dec. | Moderate rain at times | 5° /4° | 2.4 mm | 2 | |
| 20 Dec. | Moderate or heavy rain shower | 8° /6° | 8.5 mm | 2 | |
| 21 Dec. | Heavy rain at times | 9° /3° | 7.4 mm | 2 | |
| 22 Dec. | Heavy rain at times | 6° /2° | 2.7 mm | 2 | |
| 23 Dec. | Moderate rain at times | 10° /3° | 5.1 mm | 3 | |
| 24 Dec. | Moderate rain at times | 12° /10° | 3 mm | 3 | |
| 25 Dec. | Moderate rain at times | 11° /9° | 5.5 mm | 3 | |
| 26 Dec. | Overcast | 7° /5° | 0.9 mm | 2 | |
| 27 Dec. | Overcast | 6° /5° | 0.3 mm | 2 | |
| 28 Dec. | Overcast | 8° /6° | 4.6 mm | 2 | |
| 29 Dec. | Moderate or heavy rain shower | 8° /3° | 11.1 mm | 2 | |
| 30 Dec. | Moderate or heavy rain shower | 4° /1° | 11.8 mm | 1 | |
| 31 Dec. | Light sleet showers | 8° /2° | 37.6 mm | 2 | |
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Important Notice
Our weather forecast for Stornoway 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 Stornoway forecast closer to your planned date for the most up-to-date weather information.
Stornoway in December - FAQ
What are the expected maximum and minimum temperatures in Stornoway during December?
During December, expect a variety of temperatures with highs around 8° and lows near 5°, suitable for diverse activities and preferences.
How much rainfall should be expected in Stornoway during December?
Significant rainfall exceeding 204.5 mm is expected in Stornoway during December, occurring over more than 26 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Stornoway in December 2025?
Stornoway typically sees 0 cm of snowfall during December.
What are the typical wind conditions in Stornoway during December?
The average wind speed in Stornoway during December is 39 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Stornoway
Explore the daily rainfall trends and prepare for Stornoways December weather 💧
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