You should expect the average temperature in Gutersloh through September is 13 with the high being 19 and typical average low being around 11. We have provided a clearer breakdown here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 13 |
| High Temperature | 19 |
| Low Temperature | 11 |
| Sunshine Per Day | 7 |
Useful Links: Gutersloh Weather: Average Weather & Yearly Climate