County of Ceredigion (Aberystwyth)
December
Weather in County of Ceredigion for December 2026
Your guide to County of Ceredigion weather in December - trends and predictions
County of Ceredigion in December brings notable rainfall, with an average of 20 rainy days and a total precipitation of 249.4 mm.
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Rain 🌧️
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11
Dry days
20
Rainy days
0
Snow days
9°/5°
Temperatures
33 km/h
Avg max wind
85 %
Avg humidity
County of Ceredigion Weather December
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Temperatures trend during December in County of Ceredigion
See the weather trend as well as the moving average line
December weather in County of Ceredigion day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Heavy rain | 13° /9° | 40.1 mm | 0.5 | |
| 2 Dec. |  Moderate rain | 9° /5° | 14.2 mm | 0.5 | |
| 3 Dec. |  Light rain | 8° /4° | 2.7 mm | 0.5 | |
| 4 Dec. |  Heavy rain at times | 9° /4° | 6.6 mm | 0.5 | |
| 5 Dec. | Heavy rain | 11° /6° | 26.9 mm | 0.5 | |
| 6 Dec. | Heavy rain at times | 11° /7° | 12.1 mm | 0.5 | |
| 7 Dec. | Moderate rain | 12° /6° | 15.3 mm | 0.5 | |
| 8 Dec. | Light rain | 9° /7° | 5.5 mm | 0.5 | |
| 9 Dec. | Moderate rain | 10° /7° | 11.6 mm | 0.4 | |
| 10 Dec. |  Partly cloudy | 8° /5° | 0.9 mm | 0.4 | |
| 11 Dec. | Partly cloudy | 8° /5° | 0 mm | 0.4 | |
| 12 Dec. | Light rain | 7° /4° | 4 mm | 0.4 | |
| 13 Dec. |  Patchy rain possible | 8° /5° | 0.3 mm | 0.4 | |
| 14 Dec. | Light rain | 10° /8° | 4 mm | 0.4 | |
| 15 Dec. | Moderate rain | 10° /8° | 16.2 mm | 0.4 | |
| 16 Dec. | Heavy rain at times | 9° /5° | 6.5 mm | 0.4 | |
| 17 Dec. | Moderate rain | 11° /5° | 12.3 mm | 0.4 | |
| 18 Dec. | Moderate rain | 11° /7° | 20.9 mm | 0.4 | |
| 19 Dec. | Moderate rain | 7° /6° | 11.3 mm | 0.4 | |
| 20 Dec. |  Moderate or heavy rain shower | 9° /6° | 6.9 mm | 0.4 | |
| 21 Dec. | Moderate rain | 9° /6° | 11.5 mm | 0.4 | |
| 22 Dec. | Moderate or heavy rain shower | 8° /5° | 7.7 mm | 0.4 | |
| 23 Dec. | Light rain | 9° /5° | 3.6 mm | 0.4 | |
| 24 Dec. | Patchy rain possible | 8° /6° | 0.9 mm | 0.4 | |
| 25 Dec. | Patchy rain possible | 7° /5° | 0.6 mm | 0.4 | |
| 26 Dec. |  Overcast | 7° /5° | 0 mm | 0.4 | |
| 27 Dec. | Overcast | 8° /5° | 0 mm | 0.4 | |
| 28 Dec. | Patchy rain possible | 7° /4° | 0.1 mm | 0.4 | |
| 29 Dec. | Patchy rain possible | 7° /4° | 0.3 mm | 0.4 | |
| 30 Dec. | Patchy rain possible | 7° /3° | 1.6 mm | 0.4 | |
| 31 Dec. | Light rain | 7° /5° | 5 mm | 0.4 | |
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Important Notice
Our weather forecast for County of Ceredigion 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 County of Ceredigion forecast closer to your planned date for the most up-to-date weather information.
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County of Ceredigion in December - FAQ
What are the expected maximum and minimum temperatures in County of Ceredigion during December?
During December, expect a variety of temperatures with highs around 9° and lows near 5°, suitable for diverse activities and preferences.
How much rainfall should be expected in County of Ceredigion during December?
Significant rainfall exceeding 249.4 mm is expected in County of Ceredigion during December, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
Will it snow in County of Ceredigion in December 2026?
County of Ceredigion typically sees 0 cm of snowfall during December.
What are the typical wind conditions in County of Ceredigion during December?
The average wind speed in County of Ceredigion during December is 33 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in County of Ceredigion
Explore the daily rainfall trends and prepare for County of Ceredigions December weather 💧
Typically, County of Ceredigion has 20 rainy days in December with a total of 249.4 mm of rainfall.
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