Données de Avril 2005
| Jour | G Nord | G Sud | G Tot | Wnord | W sud | Wtotal | W K | Sidc | Nb Obs | Observateurs |
| 1 | 0.9 | 0.4 | 1.3 | 10 | 5 | 15 | 14 | 16 | 9 | BERNARD Claude F79100 |
| 2 | 0.9 | 0.6 | 1.5 | 10 | 9 | 19 | 17 | 20 | 9 | BIDAUT Jean-Pierre F94800 |
| 3 | 1.0 | 1.3 | 2.3 | 11 | 18 | 30 | 28 | 28 | 9 | CAMBON Laurent F31390 |
| 4 | 1.0 | 1.6 | 2.6 | 11 | 27 | 38 | 35 | 33 | 8 | CAZENEUVE Jacques F69800 |
| 5 | 1.1 | 1.9 | 3.0 | 12 | 29 | 42 | 37 | 35 | 8 | COURDURIE Claude F59700 |
| 6 | 1.2 | 1.8 | 3.0 | 13 | 24 | 37 | 34 | 29 | 5 | DAUTEAU Andr‚ F37420 |
| 7 | 0.7 | 1.7 | 2.3 | 8 | 21 | 29 | 26 | 28 | 3 | DUVAL Pierre F26150 |
| 8 | 1.0 | 1.0 | 2.0 | 11 | 11 | 23 | 21 | 27 | 2 | GARROS Dominique F28310 |
| 9 | 0.3 | 2.0 | 2.3 | 3 | 26 | 29 | 27 | 27 | 7 | GAUTHIER Daniel F69400 |
| 10 | 0.3 | 1.4 | 1.7 | 3 | 19 | 22 | 20 | 27 | 7 | GOUYAUD François F38550 |
| 11 | 0.3 | 0.9 | 1.1 | 3 | 12 | 15 | 14 | 13 | 8 | GUILLERY Philippe F54160 |
| 12 | 1.0 | 1.5 | 2.5 | 12 | 20 | 32 | 30 | 21 | 4 | JOLLIVET Christian F45770 |
| 13 | 1.0 | 1.0 | 2.0 | 12 | 13 | 25 | 25 | 29 | 3 | MATHELIN Jean Christophe F75012 |
| 14 | 1.7 | 1.6 | 3.2 | 22 | 18 | 40 | 38 | 35 | 9 | MORCHOINE Robert F45800 |
| 15 | 1.5 | 1.3 | 2.8 | 18 | 15 | 33 | 30 | 36 | 4 | OUDIN |
| 16 | 1.7 | 0.7 | 2.3 | 20 | 8 | 28 | 28 | 28 | 3 | PHILIPPE André F68310 |
| 17 | 1.7 | 0.3 | 2.0 | 21 | 3 | 24 | 24 | 26 | 3 | |
| 18 | 1.0 | 1.0 | 2.0 | 12 | 11 | 23 | 23 | 26 | 4 | |
| 19 | 0.9 | 1.1 | 2.0 | 10 | 13 | 24 | 23 | 26 | 8 | |
| 20 | 1.0 | 0.7 | 1.7 | 11 | 8 | 19 | 17 | 25 | 3 | |
| 21 | 0.7 | 0.7 | 1.4 | 8 | 8 | 16 | 15 | 16 | 7 | |
| 22 | 0.6 | 0.4 | 1.0 | 8 | 5 | 12 | 12 | 16 | 8 | |
| 23 | 1.0 | 0.5 | 1.5 | 11 | 5 | 17 | 17 | 14 | 2 | |
| 24 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0 | 9 | 1 | |
| 25 | 0.3 | 0.7 | 1.0 | 4 | 8 | 12 | 12 | 13 | 3 | |
| 26 | 0.5 | 0.5 | 1.0 | 6 | 6 | 13 | 12 | 11 | 6 | |
| 27 | 0.4 | 0.7 | 1.1 | 7 | 8 | 15 | 14 | 17 | 9 | |
| 28 | 0.7 | 1.2 | 1.8 | 12 | 17 | 30 | 28 | 30 | 6 | |
| 29 | 0.4 | 1.6 | 2.0 | 7 | 23 | 30 | 29 | 35 | 10 | |
| 30 | 0.2 | 1.9 | 2.1 | 4 | 30 | 33 | 31 | 37 | 9 | |
| 10.1 | 14.0 | 24.1 | 22.6 | 24.4 | 177 |
Chiffres S.I.D.C. provisoires
Nombre de jours observation : 30
Nombre observateurs : 16
Autres informations :