Generally, the weather in Castelsardo during the duration of June is 20. Average high is typically 28 and low around 16 degrees celsius. We have put some more detail below here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 20 |
| High Temperature | 28 |
| Low Temperature | 16 |
Useful Links: Castelsardo Weather: Average Weather & Yearly Climate