Weather temperatures in Costa Smeralda right through July is 22 with highs being 31 and average daily low being 18. We have put some more information below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 22 |
| High Temperature | 31 |
| Low Temperature | 18 |
| Sunshine Per Day | 10 |
Useful Links: Costa Smeralda Weather: Average Weather & Yearly Climate