Average temperatures within Metz throughout September is 13. You can expect highs around 20 and low around 10. See our table below for a full breakdown:
| Month | Degrees Celsius |
|---|---|
| Temperature | 13 |
| High Temperature | 20 |
| Low Temperature | 10 |
| Sunshine Per Day | 6 |
Useful Links: Metz Weather: Average Weather & Yearly Climate