Generally, average temperature in Alnwick all through August is 12. With the average high being 18 with low of 9. Discover more information below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 12 |
| High Temperature | 18 |
| Low Temperature | 9 |
| Sunshine Per Day | 7 |
Useful Links: Alnwick Weather: Average Weather & Yearly Climate