Normally the average weather in Clermont Ferrand during the time of September is 15. High average temperature is 23 and low being around 11. We have provided a clearer breakdown here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 15 |
| High Temperature | 23 |
| Low Temperature | 11 |
| Sunshine Per Day | 8 |
Useful Links: Clermont Ferrand Weather: Average Weather & Yearly Climate