Typically, you can expect that the weather in Treforest through the whole of December is 6. Throughout the month you should see a high of 7 and low of 3. The table below has further info:
| Month | Degrees Celsius |
|---|---|
| Temperature | 6 |
| High Temperature | 7 |
| Low Temperature | 3 |
| Sunshine Per Day | 3 |
Treforest, UK Weather in December FAQs
How is the weather looking?
Generally it will be 6 degress celsius.
What are the winter temperatures like?
6 degrees
How cold does it get?
The average daily low temperatures are 3 Useful Links: Treforest Weather: Average Weather & Yearly Climate