Normally, you can expect the weather in Ascona through the month of July is 20. Average high is typically 26 degrees with a low of 17 degrees celsius. We have put some more detail below here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 20 |
| High Temperature | 26 |
| Low Temperature | 17 |
| Sunshine Per Day | 8 |
Useful Links: Ascona Weather: Average Weather & Yearly Climate