Generally the typical temperate in Delph in June is 12. You can expect a high of 18 with low of 9 celsius. We have put some more information here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 12 |
| High Temperature | 18 |
| Low Temperature | 9 |
| Sunshine Per Day | 7 |
Useful Links: Delph Weather: Average Weather & Yearly Climate