Typical average weather in Thorney Island in September is 13. With the average high being 19 with low daily temperautes being 11 degrees. Find more information below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 13 |
| High Temperature | 19 |
| Low Temperature | 11 |
| Sunshine Per Day | 6 |
Useful Links: Thorney Island Weather: Average Weather & Yearly Climate