Lisburn
December
Weather in Lisburn for December 2025
Your guide to Lisburn weather in December - trends and predictions
Yellow Rain Warning - See hour by hour.
So far, December 2025 in Lisburn is slightly warmer than the historical average by 0.8 °C.
The forecast for the next days in Lisburn predicts temperatures to be around 9 °C, close to the historical average.
In general, the average temperature in Lisburn at the beginning of December is 7.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 8.3 °C by the end of December.
Lisburn experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 114.1 mm.
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Temperatures
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7
Dry days
24
Rainy days
0
Snow days
8°/4°
Temperatures
30 km/h
Avg max wind
86 %
Avg humidity
Lisburn Weather December
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Temperatures trend during December in Lisburn
See the weather trend as well as the moving average line
December weather in Lisburn day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Partly cloudy | 8° /3° | 5.6 mm | 2 | |
| 2 Dec. |  Overcast | 5° /1° | 0.2 mm | 2 | |
| 3 Dec. |  Light rain shower | 5° /1° | 3.5 mm | 2 | |
| 4 Dec. |  Light sleet | 7° /1° | 3.2 mm | 2 | |
| 5 Dec. | Light rain shower | 8° /2° | 8.7 mm | 2 | |
| 6 Dec. |  Moderate rain | 9° /3° | 14 mm | 2 | |
| 7 Dec. | Light rain shower | 10° /5° | 13.3 mm | 3 | |
| 8 Dec. |  Light rain | 8° /5° | 2.3 mm | 2 | |
| 9 Dec. | Light rain | 10° /4° | 7.3 mm | 3 | |
| 10 Dec. | Light rain | 8° /3° | 1.9 mm | 2 | |
| 11 Dec. |  Mist | 8° /3° | 4.7 mm | 2 | |
| 12 Dec. | Light rain shower | 7° /2° | 3.6 mm | 2 | |
| 13 Dec. | Patchy rain possible | 9° /4° | 2.1 mm | 0 | |
| 14 Dec. | Moderate rain | 11° /10° | 11.5 mm | 0 | |
| 15 Dec. | Patchy rain possible | 8° /4° | 0.4 mm | 0.1 | |
| 16 Dec. |  Sunny | 5° /2° | 0 mm | 0.1 | |
| 17 Dec. | Moderate rain | 10° /4° | 5.4 mm | 0 | |
| 18 Dec. | Patchy rain possible | 9° /4° | 1.7 mm | 2 | |
| 19 Dec. | Patchy rain possible | 7° /6° | 0.4 mm | 2 | |
| 20 Dec. | Moderate rain | 10° /7° | 7.2 mm | 2 | |
| 21 Dec. | Patchy rain possible | 12° /7° | 4.4 mm | 2 | |
| 22 Dec. | Patchy rain possible | 12° /7° | 4.1 mm | 2 | |
| 23 Dec. | Overcast | 6° /3° | 0 mm | 1 | |
| 24 Dec. | Patchy rain possible | 7° /2° | 0.5 mm | 1 | |
| 25 Dec. | Patchy rain possible | 9° /2° | 3 mm | 2 | |
| 26 Dec. | Partly cloudy | 6° /1° | 0.1 mm | 2 | |
| 27 Dec. | Light rain shower | 11° /6° | 17.2 mm | 3 | |
| 28 Dec. | Light rain shower | 8° /4° | 1.3 mm | 2 | |
| 29 Dec. | Light drizzle | 7° /3° | 0.5 mm | 2 | |
| 30 Dec. | Moderate rain | 9° /3° | 8.9 mm | 3 | |
| 31 Dec. | Light rain | 8° /3° | 2.6 mm | 3 | |
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Important Notice
Our weather forecast for Lisburn 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 Lisburn forecast closer to your planned date for the most up-to-date weather information.
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Lisburn in December - FAQ
What are the expected maximum and minimum temperatures in Lisburn during December?
Prepare for cooler days with highs just around 8° and colder nights, dipping below 4°.
How much rainfall should be expected in Lisburn during December?
Significant rainfall exceeding 114.1 mm is expected in Lisburn during December, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Lisburn in December 2025?
Lisburn typically sees 0.045 cm of snowfall during December.
What are the typical wind conditions in Lisburn during December?
The average wind speed in Lisburn during December is 30 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Lisburn
Explore the daily rainfall trends and prepare for Lisburns December weather 💧
Typically, Lisburn has 24 rainy days in December with a total of 114.1 mm of rainfall.
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