Generally the weather in Stromboli in July is 26. Through the month the highs are about 31 and typical average low being around 24 degrees celsius. We have put some more detail below here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 26 |
| High Temperature | 31 |
| Low Temperature | 24 |
Useful Links: Stromboli Weather: Average Weather & Yearly Climate