| Mois | Cupresáceas/ | Plátano de p | Gramíneas | Plantago | Olivo | Abedul | Aligustre | Aliso | Arce | Artemisia | Castaño | Compuestas | Corylus | Ericáceas | Eucalipto | Fresno | Moreras | Olmos | Pinos | Populus | Quenopodiáce | Quercus | Rumex | Sauces | Urticáceas | PNI |
| Janvier | 601 | 0 | 10 | 0 | 0 | 0 | 0 | 3 | — | 1 | 0 | 0 | 1 | 0 | 0 | 29 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 2 |
| Février | 805 | 0 | 14 | 0 | 0 | 0 | 0 | 7 | — | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 0 | 17 | 0 | 0 | 0 | 2 | 2 | 2 | 5 | 2 |
| Mars | 300 | 746 | 22 | 1 | 2 | 0 | 0 | 0 | — | 0 | 0 | 0 | 1 | 1 | 0 | 4 | 1 | 8 | 3 | 1.001 | 0 | 3 | 3 | 3 | 8 | 68 |
| Avril | 10 | 645 | 16 | 20 | 0 | 10 | 0 | 0 | — | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 24 | 0 | 14 | 14 | 0 | 214 | 3 | 7 | 15 | 54 |
| Mai | 13 | 25 | 458 | 84 | 364 | 5 | 0 | 1 | — | 0 | 0 | 10 | 0 | 5 | 0 | 0 | 5 | 0 | 184 | 1 | 9 | 753 | 44 | 1 | 19 | 17 |
| Juin | 9 | 1 | 161 | 21 | 201 | 0 | 44 | 0 | — | 1 | 7 | 14 | 0 | 7 | 1 | 0 | 0 | 0 | 70 | 0 | 3 | 193 | 33 | 0 | 12 | 21 |
| Juillet | 1 | 0 | 142 | 15 | 5 | 0 | 5 | 0 | — | 0 | 13 | 11 | 0 | 1 | 7 | 0 | 0 | 0 | 16 | 0 | 5 | 5 | 19 | 0 | 7 | 8 |
| Août | 1 | 1 | 13 | 3 | 1 | 0 | 0 | 0 | — | 0 | 7 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 0 | 5 | 2 | 1 | 0 | 14 | 6 |
| Septembre | 1 | 0 | 5 | 1 | 1 | 0 | 0 | 0 | — | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 1 | 0 | 1 | 1 |
| Octobre | 8 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | — | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 10 | 2 |
| Novembre | 10 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | — | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 9 | 0 | 6 | 1 | 0 | 0 | 5 | 3 |
| Décembre | 355 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 1 |