Wind — 1999
| Mois | Daverdisse | Bièvre | Différence |
|---|---|---|---|
| Jan | 19.1 km/h | – | – |
| Fév | 16 km/h | – | – |
| Mar | 15.2 km/h | – | – |
| Avr | 13.9 km/h | – | – |
| Mai | 11.9 km/h | – | – |
| Juin | 12.9 km/h | – | – |
| Juil | 11.6 km/h | – | – |
| Aoû | 11.7 km/h | – | – |
| Sep |
| 13.6 km/h |
| – |
| – |
| Oct | 16.4 km/h | – | – |
| Nov | 14.8 km/h | – | – |
| Déc | 20 km/h | – | – |