Rhondda Cynon Taf (Rhondda)
December
Weather in Rhondda Cynon Taf for December 2026
Your guide to Rhondda Cynon Taf weather in December - trends and predictions
Snowfall in Rhondda Cynon Taf during December is quite rare, with fewer than 2 snowy days on average.
In general, the average temperature in Rhondda Cynon Taf at the beginning of December is 7.3 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 6.5 °C by the end of December.
Rhondda Cynon Taf in December brings notable rainfall, with an average of 16 rainy days and a total precipitation of 196 mm.
Is December a good time to visit Rhondda Cynon Taf? check out the best time to travel to Rhondda Cynon Taf page.
✨ Is December a good time to visit Rhondda Cynon Taf? – Ask the AI Weatherman
Snow Forecast ❄️
Temperatures
Rain 🌧️
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14
Dry days
16
Rainy days
1
Snow days
7°/4°
Temperatures
29 km/h
Avg max wind
90 %
Avg humidity
Rhondda Cynon Taf Weather December
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Temperatures trend during December in Rhondda Cynon Taf
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December weather in Rhondda Cynon Taf day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Moderate rain | 8° /4° | 12.4 mm | 0 cm | |
| 2 Dec. |  Light rain | 5° /2° | 2.6 mm | 0 cm | |
| 3 Dec. | Moderate rain | 5° /3° | 9.7 mm | 0 cm | |
| 4 Dec. | Light rain | 7° /3° | 5.9 mm | 0.3 cm | |
| 5 Dec. | Moderate rain | 8° /3° | 14.3 mm | 0 cm | |
| 6 Dec. | Light rain | 8° /3° | 8 mm | 0 cm | |
| 7 Dec. | Moderate rain | 10° /5° | 17.4 mm | 0.6 cm | |
| 8 Dec. | Light rain | 7° /6° | 3.7 mm | 0 cm | |
| 9 Dec. | Moderate rain | 9° /5° | 13.3 mm | 0 cm | |
| 10 Dec. | Light rain | 7° /5° | 4 mm | 0 cm | |
| 11 Dec. |  Patchy rain possible | 7° /4° | 1.2 mm | 0 cm | |
| 12 Dec. | Light rain | 7° /3° | 3.1 mm | 0 cm | |
| 13 Dec. | Patchy rain possible | 6° /3° | 1.8 mm | 0 cm | |
| 14 Dec. |  Fog | 7° /3° | 0.3 mm | 0 cm | |
| 15 Dec. | Moderate rain | 9° /5° | 17.6 mm | 0 cm | |
| 16 Dec. | Patchy rain possible | 8° /5° | 1.1 mm | 0 cm | |
| 17 Dec. | Moderate rain | 9° /5° | 11.9 mm | 0 cm | |
| 18 Dec. | Moderate rain | 10° /6° | 15.3 mm | 0 cm | |
| 19 Dec. | Light rain | 7° /3° | 4.2 mm | 0 cm | |
| 20 Dec. | Light rain | 7° /3° | 5.5 mm | 0 cm | |
| 21 Dec. | Light rain | 8° /5° | 2.9 mm | 0 cm | |
| 22 Dec. | Patchy rain possible | 7° /4° | 1.5 mm | 0 cm | |
| 23 Dec. | Patchy rain possible | 8° /4° | 0.7 mm | 0 cm | |
| 24 Dec. | Light rain | 8° /6° | 3.9 mm | 0 cm | |
| 25 Dec. | Light rain | 7° /4° | 3.4 mm | 0 cm | |
| 26 Dec. | Light rain | 6° /3° | 2.6 mm | 0 cm | |
| 27 Dec. | Light rain | 8° /4° | 5.8 mm | 0 cm | |
| 28 Dec. | Light rain | 7° /3° | 2.7 mm | 0 cm | |
| 29 Dec. | Light rain | 6° /2° | 2.8 mm | 0 cm | |
| 30 Dec. | Light rain | 6° /3° | 6.9 mm | 0 cm | |
| 31 Dec. | Light rain | 6° /4° | 9.7 mm | 0 cm | |
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Important Notice
Our weather forecast for Rhondda Cynon Taf 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 Rhondda Cynon Taf forecast closer to your planned date for the most up-to-date weather information.
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Rhondda Cynon Taf in December - FAQ
What are the expected maximum and minimum temperatures in Rhondda Cynon Taf during December?
Prepare for cooler days with highs just around 7° and colder nights, dipping below 4°.
How much rainfall should be expected in Rhondda Cynon Taf during December?
Significant rainfall exceeding 196 mm is expected in Rhondda Cynon Taf during December, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Rhondda Cynon Taf in December 2026?
Rhondda Cynon Taf typically sees 1 cm of snowfall during December.
What are the typical wind conditions in Rhondda Cynon Taf during December?
The average wind speed in Rhondda Cynon Taf during December is 29 km/h, suggesting breezy to windy conditions, depending on your activities.
Rhondda Cynon Taf snow forecast December 2026
Track daily snowfall levels and discover Rhondda Cynon Taf’s snowy potential this December ❄️
On average, Rhondda Cynon Taf sees 1 snowy days during December, with approximately 1 cm of total snowfall.
December rainfall patterns in Rhondda Cynon Taf
Explore the daily rainfall trends and prepare for Rhondda Cynon Tafs December weather 💧
Typically, Rhondda Cynon Taf has 16 rainy days in December with a total of 196 mm of rainfall.
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