Normally the weather in Avallon in the course of October is 11 with a normal high in the month being 17 degrees celsius with a low of 8 celsius. We have put some more information here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 11 |
| High Temperature | 17 |
| Low Temperature | 8 |
Useful Links: Avallon Weather: Average Weather & Yearly Climate