Northern Ireland (Belfast)
December
Weather in Northern Ireland for December 2024
Your guide to Northern Ireland weather in December - trends and predictions
The forecast for the first days of December 2024 in Northern Ireland predicts a temperature of 8.2 °C, which is slightly above the historical average.
In general, the average temperature in Northern Ireland at the beginning of December is 8.1 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 7.9 °C by the end of December.
Northern Ireland experiences an exceptionally high level of rainfall in December, with more than 24 rainy days on average.
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6
Dry days
25
Rainy days
0
Snow days
9°/4°
Temperatures
32 km/h
Avg max wind
86 %
Avg humidity
Northern Ireland in December average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  9° | ||||||
| 2  8° | 3 7° | 4 8° | 5  7° | 6 7° | 7 11° | 8  9° |
| 9 9° | 10 9° | 11 8° | 12 8° | 13 7° | 14 7° | 15 9° |
| 16  11° | 17 12° | 18 12° | 19 8° | 20 10° | 21 11° | 22  10° |
| 23  10° | 24 10° | 25 9° | 26 6° | 27 10° | 28 9° | 29 6° |
| 30 8° | 31 7° |
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Temperatures trend during December in Northern Ireland
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. | Overcast | 9° /7° | 0 mm | 2 | |
| 2 Dec. | Patchy rain possible | 8° /6° | 0.2 mm | 2 | |
| 3 Dec. | Overcast | 7° /5° | 0 mm | 2 | |
| 4 Dec. | Patchy rain possible | 8° /5° | 0.1 mm | 2 | |
| 5 Dec. | Partly cloudy | 7° /4° | 0 mm | 3 | |
| 6 Dec. | Partly cloudy | 7° /4° | 0 mm | 2 | |
| 7 Dec. | Light rain shower | 11° /7° | 20 mm | 3 | |
| 8 Dec. | Light rain | 9° /6° | 5.4 mm | 2 | |
| 9 Dec. | Light rain shower | 9° /6° | 6.3 mm | 2 | |
| 10 Dec. | Light rain | 9° /4° | 5.1 mm | 2 | |
| 11 Dec. | Overcast | 8° /4° | 10.4 mm | 2 | |
| 12 Dec. | Light rain shower | 8° /5° | 11.7 mm | 2 | |
| 13 Dec. | Patchy rain possible | 7° /5° | 0.3 mm | 2 | |
| 14 Dec. | Overcast | 7° /4° | 0.2 mm | 2 | |
| 15 Dec. | Overcast | 9° /5° | 0 mm | 2 | |
| 16 Dec. | Cloudy | 11° /8° | 0 mm | 3 | |
| 17 Dec. | Light drizzle | 12° /9° | 1.2 mm | 3 | |
| 18 Dec. | Light drizzle | 12° /8° | 1.1 mm | 3 | |
| 19 Dec. | Patchy rain possible | 8° /5° | 0.4 mm | 2 | |
| 20 Dec. | Light drizzle | 10° /7° | 1.7 mm | 3 | |
| 21 Dec. | Light rain shower | 11° /8° | 3.3 mm | 3 | |
| 22 Dec. | Heavy rain at times | 10° /5° | 3.1 mm | 3 | |
| 23 Dec. | Moderate or heavy rain shower | 10° /7° | 6.6 mm | 3 | |
| 24 Dec. | Patchy rain possible | 10° /6° | 2.3 mm | 3 | |
| 25 Dec. | Heavy rain at times | 9° /3° | 4.8 mm | 2 | |
| 26 Dec. | Patchy rain possible | 6° /2° | 0.4 mm | 2 | |
| 27 Dec. | Moderate or heavy rain shower | 10° /3° | 20.2 mm | 3 | |
| 28 Dec. | Moderate or heavy rain shower | 9° /4° | 4 mm | 3 | |
| 29 Dec. | Heavy rain at times | 6° /2° | 1.5 mm | 2 | |
| 30 Dec. | Moderate or heavy rain shower | 8° /2° | 15.3 mm | 2 | |
| 31 Dec. | Patchy rain possible | 7° /4° | 3.4 mm | 2 | |
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Important Notice
Our weather forecast for Northern Ireland 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 Northern Ireland forecast closer to your planned date for the most up-to-date weather information.
Northern Ireland in December - FAQ
What are the expected maximum and minimum temperatures in Northern Ireland during December?
Prepare for cooler days with highs just around 9° and colder nights, dipping below 4°.
How much rainfall should be expected in Northern Ireland during December?
Significant rainfall exceeding 213 mm is expected in Northern Ireland during December, occurring over more than 25 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Northern Ireland during December?
Northern Ireland experiences an average snowfall of 0 cm during December, occurring over 0 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Northern Ireland during December?
The average wind speed in Northern Ireland during December is 32 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Northern Ireland
Explore the daily rainfall trends and prepare for Northern Irelands December weather 💧
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