Données de Janvier 1987
| Jour | Gne | Gnw | Gse | Gsw | Gtot | Wnord | W sud | Wtotal | W K | Sidc | Nb Obs | Observateurs |
| 1 | 19 | 0 | AUDEJAN Maurice 37500 | |||||||||
| 2 | 1.00 | 0.00 | 0.00 | 0.00 | 1.00 | 13 | 0 | 13 | 18 | 15 | 4 | BERNARD Claude 79100 |
| 3 | 0.00 | 1.00 | 0.00 | 0.00 | 1.00 | 14 | 0 | 14 | 18 | 13 | 7 | BONNEVILLE Didier 94400 |
| 4 | 0.33 | 0.67 | 0.00 | 0.00 | 1.00 | 13 | 0 | 13 | 20 | 12 | 5 | CAZENEUVE Jacques 69800 |
| 5 | 0.00 | 1.00 | 0.00 | 0.00 | 1.00 | 12 | 0 | 12 | 13 | 11 | 2 | COURDURIE Claude 59700 |
| 6 | 0.00 | 0.50 | 0.00 | 0.00 | 0.50 | 6 | 0 | 6 | 6 | 10 | 2 | GOUYAUD François 38550 |
| 7 | 0.00 | 0.33 | 0.00 | 0.00 | 0.33 | 5 | 0 | 5 | 5 | 11 | 7 | GREDIN Patrick |
| 8 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 9 | GUILLERY Philippe 54160 |
| 9 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 1 | LA |
| 10 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 1 | LM |
| 11 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 6 | PHILIPPE André 68310 |
| 12 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 5 | RASSON André |
| 13 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 1 | VB 05380 |
| 14 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 8 | 2 | VR |
| 15 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 9 | 1 | |
| 16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 17 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 13 | 2 | |
| 18 | 13 | 0 | ||||||||||
| 19 | 0.00 | 0.00 | 1.00 | 0.00 | 1.00 | 0 | 11 | 11 | 12 | 9 | 1 | |
| 20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0 | 9 | 1 | |
| 21 | 0.00 | 0.00 | 0.50 | 0.50 | 1.00 | 0 | 15 | 15 | 19 | 14 | 3 | |
| 22 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 15 | 25 | 20 | 1 | |
| 23 | 0.00 | 0.00 | 0.00 | 0.67 | 0.67 | 0 | 14 | 14 | 16 | 23 | 3 | |
| 24 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 7 | 11 | 14 | 2 | |
| 25 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 3 | 5 | 13 | 4 | |
| 26 | 1.00 | 0.00 | 0.00 | 0.00 | 1.00 | 13 | 0 | 13 | 14 | 14 | 2 | |
| 27 | 0.75 | 0.00 | 0.00 | 0.00 | 0.75 | 11 | 0 | 11 | 12 | 13 | 5 | |
| 28 | 1.00 | 0.00 | 1.00 | 0.00 | 2.00 | 13 | 13 | 26 | 29 | 20 | 2 | |
| 29 | 0.17 | 0.00 | 0.67 | 0.00 | 0.84 | 3 | 10 | 13 | 14 | 15 | 8 | |
| 30 | 0.00 | 0.00 | 0.29 | 0.00 | 0.29 | 0 | 3 | 3 | 3 | 14 | 7 | |
| 31 | 0.00 | 0.00 | 0.44 | 0.00 | 0.44 | 0 | 5 | 5 | 5 | 11 | 9 | |
| 3.5 | 2.4 | 6.8 | 8.4 | 10.4 | 104 |
Chiffres S.I.D.C. définitifs
Nombre de jours observation : 29
Nombre observateurs : 14
Autres informations :
Moyenne Annuelle Mobile du 01-02-1986 au 31-01-1987 : W Sidc = 14.0 W Sidc = 9.0 W Sidc = 9.9
W Gfoes sans K = 11.2
W Gfoes avec K = 13.2
N.Observations = 2313
J.Observes = 357
W Gfoes sans K = 6.8
W Gfoes avec K = 7.8
N.Observations = 89
J.Observes = 25
W Gfoes sans K = 6.6
W Gfoes avec K = 8.2
N.Observations = 91
J.Observes = 27