Generally, the weather in Biarritz right through the month of October is 14. With the average high being 20 and low of 12. We have put some more information below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 14 |
| High Temperature | 20 |
| Low Temperature | 12 |
| Sunshine Per Day | 6 |
Useful Links: Biarritz Weather: Average Weather & Yearly Climate