Normally the average daily weather in Harlech for the month of April is 7. Average high degrees are usually 12 and low around 6. We have provided a clearer breakdown here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 7 |
| High Temperature | 12 |
| Low Temperature | 6 |
Useful Links: Harlech Weather: Average Weather & Yearly Climate