| Mois | Cupresáceas/ | Plátano de p | Gramíneas | Plantago | Olivo | Abedul | Aligustre | Aliso | Artemisia | Castaño | Compuestas | Corylus | Ericáceas | Fresno | Moreras | Olmos | Pinos | Populus | Quenopodiáce | Quercus | Rumex | Sauces | Urticáceas | PNI |
| Janvier | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 104 |
| Février | 0 | 0 | 53 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 703 |
| Mars | 22 | 3.276 | 42 | 10 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 14 | 75 | 18 | 28 | 18 | 0 | 117 | 10 | 18 | 495 | 916 |
| Avril | 16 | 268 | 36 | 38 | 13 | 17 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 4 | 58 | 8 | 11 | 2 | 1 | 80 | 11 | 40 | 34 | 69 |
| Mai | 34 | 44 | 74 | 38 | 298 | 16 | 4 | 0 | 0 | 1 | 3 | 0 | 11 | 0 | 2 | 0 | 42 | 0 | 8 | 34 | 12 | 14 | 26 | 136 |
| Juin | 14 | 0 | 91 | 24 | 246 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 4 | 0 | 0 | 0 | 23 | 0 | 18 | 3 | 15 | 0 | 17 | 78 |
| Juillet | 7 | 0 | 16 | 4 | 6 | 0 | 0 | 1 | 1 | 4 | 4 | 0 | 3 | 0 | 0 | 0 | 2 | 0 | 19 | 3 | 4 | 0 | 8 | 31 |
| Août | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Septembre | 1 | 0 | 5 | 3 | 2 | 0 | 0 | 0 | 6 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 26 | 2 | 1 | 0 | 4 | 13 |
| Octobre | 2 | 4 | 4 | 1 | 1 | 0 | 0 | 0 | 7 | 0 | 3 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 3 | 1 | 1 | 0 | 2 | 9 |
| Novembre | 7 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 8 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 0 | 1 | 1 | 0 | 0 | 2 | 5 |
| Décembre | 128 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 1 | 0 | 1 | 93 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 3 | 8 |