Generally, average daily wearther in Morfa Dyffryn in the month of September is 13 with the high being 17 and low around 12. We have provided a clearer breakdown here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 13 |
| High Temperature | 17 |
| Low Temperature | 12 |
Useful Links: Morfa Dyffryn Weather: Average Weather & Yearly Climate