More often than not the weather in Ischia right through December is 8. Throughout the month you should see a high of 13 and low being around 10 degrees. Find more information below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 8 |
| High Temperature | 13 |
| Low Temperature | 10 |
| Sunshine Per Day | 4 |
Useful Links: Ischia Weather: Average Weather & Yearly Climate