Wind — 2003
| Monat | Borgloon | Herstappe | Unterschied |
|---|---|---|---|
| Jan | 17.3 km/h | – | – |
| Feb | 12.7 km/h | – | – |
| Mär | 12.3 km/h | – | – |
| Apr | 13.6 km/h | – | – |
| Mai | 12.9 km/h | – | – |
| Jun | 10.1 km/h | – | – |
| Jul | 11.1 km/h | – | – |
| Aug | 9.3 km/h | – | – |
| Sep |
| 10.4 km/h |
| – |
| – |
| Okt | 14 km/h | – | – |
| Nov | 14.8 km/h | – | – |
| Dez | 15.9 km/h | – | – |