Typically, the expected weather in Rugby during December is 6. Average high degrees are usually 7 and typical average low being around 2.4. The table below has further info:
| Month | Degrees Celsius |
|---|---|
| Temperature | 6 |
| High Temperature | 7 |
| Low Temperature | 2.4 |
| Sunshine Per Day | 2 |
Useful Links: Rugby Weather: Average Weather & Yearly Climate