Weather in Atlas Mountains in December is 12. Highs are around 20 and low being 8 degrees celsius. We have put some more detail below here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 12 |
| High Temperature | 20 |
| Low Temperature | 8 |
| Sunshine Per Day | 6 |
Useful Links: Atlas Mountains Weather: Average Weather & Yearly Climate