Données de Juillet 1997
| Jour | Gne | Gnw | Gse | Gsw | Gtot | Wnord | W sud | Wtotal | W K | Sidc | Nb Obs | Observateurs |
| 1 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 9 | BERNARD Claude 79100 |
| 2 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 8 | BIDAUT Jean-Pierre 94800 |
| 3 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 8 | 6 | BIFFE Arnaud 45560 |
| 4 | 0.00 | 0.00 | 0.33 | 0.00 | 0.33 | 0 | 4 | 4 | 4 | 9 | 6 | BONNEVILLE Didier 94400 |
| 5 | 0.00 | 0.00 | 0.00 | 0.11 | 0.11 | 0 | 2 | 2 | 2 | 8 | 10 | CAZENEUVE Jacques 69800 |
| 6 | 0.00 | 0.00 | 0.00 | 0.17 | 0.17 | 0 | 2 | 2 | 2 | 10 | 12 | COURDURIE Claude 59700 |
| 7 | 0.15 | 0.00 | 0.62 | 0.92 | 1.69 | 2 | 21 | 23 | 22 | 26 | 15 | DAUTEAU Andr‚ 45000 |
| 8 | 0.00 | 0.06 | 0.00 | 0.31 | 0.37 | 1 | 4 | 5 | 5 | 16 | 16 | DUVAL Pierre 26150 |
| 9 | 0.25 | 0.50 | 0.00 | 0.44 | 1.19 | 11 | 6 | 17 | 19 | 17 | 16 | FM |
| 10 | 0.00 | 0.20 | 0.00 | 0.07 | 0.27 | 3 | 1 | 4 | 3 | 13 | 15 | GARROS Dominique 28310 |
| 11 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 11 | GAUTHIER Daniel 69400 |
| 12 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 15 | GOUYAUD François 38550 |
| 13 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 12 | GREDIN Patrick |
| 14 | 0.00 | 0.00 | 0.08 | 0.00 | 0.08 | 0 | 1 | 1 | 1 | 9 | 12 | GUILLERY Philippe 54160 |
| 15 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 18 | LG |
| 16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 15 | LM |
| 17 | 0.30 | 0.00 | 0.00 | 0.00 | 0.30 | 3 | 0 | 3 | 3 | 7 | 10 | MATHELIN Jean Christophe 67260 |
| 18 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 7 | 8 | MORCHOINE Robert 45800 |
| 19 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 11 | PHILIPPE André 68310 |
| 20 | 0.00 | 0.00 | 0.08 | 0.15 | 0.23 | 0 | 3 | 3 | 3 | 11 | 13 | RASSON André |
| 21 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 15 | RP |
| 22 | 0.46 | 0.00 | 0.00 | 0.00 | 0.46 | 5 | 0 | 5 | 5 | 11 | 13 | |
| 23 | 1.13 | 0.75 | 0.00 | 0.00 | 1.88 | 28 | 0 | 28 | 26 | 20 | 8 | |
| 24 | 0.86 | 1.86 | 0.00 | 0.00 | 2.72 | 37 | 0 | 37 | 36 | 29 | 7 | |
| 25 | 0.60 | 1.60 | 0.00 | 0.00 | 2.20 | 31 | 0 | 31 | 29 | 39 | 5 | |
| 26 | 0.36 | 1.64 | 0.18 | 0.00 | 2.18 | 31 | 2 | 33 | 31 | 37 | 12 | |
| 27 | 0.36 | 0.79 | 0.07 | 0.07 | 1.29 | 16 | 2 | 18 | 17 | 28 | 15 | |
| 28 | 0.21 | 0.00 | 0.00 | 0.00 | 0.21 | 3 | 0 | 3 | 2 | 11 | 15 | |
| 29 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 11 | 13 | |
| 30 | 0.13 | 0.00 | 0.00 | 0.00 | 0.13 | 1 | 0 | 1 | 1 | 0 | 9 | |
| 31 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 4 | |
| 5.6 | 1.5 | 7.1 | 6.8 | 10.5 | 354 |
Chiffres S.I.D.C. définitifs
Nombre de jours observation : 31
Nombre observateurs : 21
Autres informations :
Moyenne Annuelle Mobile du 01-08-1996 au 31-07-1997 : W Sidc = 10.7 W Sidc = 9.3
W Gfoes sans K = 10.1
W Gfoes avec K = 9.9
N.Observations = 3148
J.Observes = 350
W Gfoes sans K = 7.1
W Gfoes avec K = 6.9
N.Observations = 257
J.Observes = 27