| 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 | Otros | PNI |
| Janvier | 1.597 | 0 | 6 | 0 | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1.248 | 0 | 2 | 3 | 0 | 0 | 2 | 0 | 0 | 4 | 1 | 1 |
| Février | 3.513 | 0 | 11 | 2 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 12 | 0 | 1 | 1.825 | 2 | 59 | 3 | 20 | 1 | 7 | 0 | 2 | 14 | 1 | 2 |
| Mars | 310 | 143 | 12 | 2 | 0 | 7 | 0 | 2 | 13 | 0 | 0 | 1 | 2 | 1 | 2 | 170 | 10 | 11 | 55 | 89 | 1 | 13 | 0 | 9 | 5 | 8 | 6 |
| Avril | 36 | 82 | 11 | 18 | 1 | 13 | 0 | 7 | 90 | 1 | 0 | 2 | 1 | 6 | 1 | 10 | 16 | 2 | 157 | 15 | 3 | 225 | 3 | 10 | 6 | 17 | 6 |
| Mai | 79 | 11 | 91 | 62 | 40 | 6 | 30 | 0 | 276 | 0 | 1 | 6 | 0 | 9 | 3 | 0 | 4 | 0 | 579 | 1 | 3 | 3.101 | 58 | 2 | 10 | 32 | 19 |
| Juin | 23 | 1 | 49 | 29 | 28 | 1 | 96 | 0 | 16 | 0 | 9 | 8 | 0 | 3 | 3 | 0 | 2 | 0 | 747 | 0 | 10 | 583 | 14 | 2 | 12 | 12 | 7 |
| Juillet | 4 | 1 | 20 | 8 | 6 | 2 | 8 | 0 | 1 | 2 | 11 | 5 | 0 | 7 | 4 | 0 | 2 | 0 | 25 | 0 | 9 | 100 | 5 | 1 | 3 | 6 | 4 |
| Août | 5 | 1 | 9 | 2 | 1 | 1 | 2 | 0 | 0 | 2 | 1 | 2 | 0 | 1 | 1 | 0 | 2 | 0 | 6 | 0 | 10 | 22 | 1 | 0 | 3 | 2 | 4 |
| Septembre | 2 | 3 | 14 | 2 | 1 | 0 | 1 | 0 | 0 | 6 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 7 | 0 | 6 | 9 | 0 | 0 | 2 | 2 | 3 |
| Octobre | 3 | 0 | 27 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 6 | 1 | 0 | 0 | 0 | 1 |
| Novembre | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 5 | 0 | 0 | 4 | 0 | 0 | 1 | 0 | 1 |
| Décembre | 372 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 241 | 0 | 0 | 2 | 2 | 1 | 15 | 0 | 1 | 3 | 0 | 2 |