Average temperatures within Saint-Quentin during December is 5. You can expect highs around 6 with low temperatures being around 2 celsius. The table below includes more detail:
| Month | Degrees Celsius |
|---|---|
| Temperature | 5 |
| High Temperature | 6 |
| Low Temperature | 2 |
| Sunshine Per Day | 3 |
Useful Links: Saint-Quentin Weather: Average Weather & Yearly Climate