Frequently the average temperatures in Newhaven for the month of June is 13 with a normal high in the month being 17 and low being around 12 degrees.
| Month | Degrees Celsius |
|---|---|
| Temperature | 13 |
| High Temperature | 17 |
| Low Temperature | 12 |
| Sunshine Per Day | 9 |
Useful Links: Newhaven Weather: Average Weather & Yearly Climate