Typically, the expected weather in Lugano right through the month of June is 18. High average temperature is 25 with lows around 14 celsius. We have put some more information here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 18 |
| High Temperature | 25 |
| Low Temperature | 14 |
| Sunshine Per Day | 4 |
Useful Links: Lugano Weather: Average Weather & Yearly Climate