Weather temperatures in Dover for the duration of June is 11. Throughout the month you should see a high of 15 and average daily low being 11 celsius. The table below includes more detail:
| Month | Degrees Celsius |
|---|---|
| Temperature | 11 |
| High Temperature | 15 |
| Low Temperature | 11 |
| Sunshine Per Day | 9 |
Useful Links: Dover Weather: Average Weather & Yearly Climate