Usually the weather in Roncesvalles through December is 7, with highs being around 12 with lows of 5 degrees celsius. We have put some more info below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 7 |
| High Temperature | 12 |
| Low Temperature | 5 |
Useful Links: Roncesvalles Weather: Average Weather & Yearly Climate