| Mois | Plantago | Olivo | Abedul | Aligustre | Aliso | Arce | Artemisia | Compuestas | Corylus | Ericáceas | Eucalipto | Fresno | Moreras | Olmos | Pinos | Populus | Quercus | Rumex | Sauces | Urticáceas | Otros | PNI |
| Janvier | 1 | 0 | 0 | 0 | 27 | 0 | 0 | 1 | 0 | 0 | 0 | 14 | 0 | 1 | 1 | 0 | 4 | 0 | 0 | 2 | 0 | 1 |
| Février | 1 | 0 | 0 | 0 | 3 | 2 | 0 | 0 | 1 | 0 | 0 | 51 | 0 | 255 | 1 | 76 | 2 | 0 | 0 | 36 | 3 | 2 |
| Mars | 4 | 0 | 2 | 0 | 0 | 26 | 0 | 1 | 1 | 5 | 0 | 8 | 76 | 4 | 12 | 32 | 2 | 4 | 5 | 19 | 5 | 6 |
| Avril | 69 | 9 | 9 | 0 | 0 | 17 | 0 | 1 | 0 | 4 | 0 | 2 | 115 | 2 | 21 | 5 | 212 | 5 | 4 | 21 | 6 | 8 |
| Mai | 152 | 763 | 3 | 0 | 0 | 3 | 0 | 22 | 0 | 26 | 0 | 0 | 11 | 10 | 86 | 0 | 791 | 40 | 2 | 22 | 14 | 11 |
| Juin | 19 | 193 | 1 | 1 | 0 | 0 | 0 | 7 | 0 | 8 | 4 | 0 | 64 | 0 | 52 | 0 | 85 | 9 | 4 | 14 | 11 | 5 |
| Juillet | 9 | 9 | 12 | 13 | 1 | 0 | 0 | 5 | 0 | 0 | 3 | 0 | 0 | 1 | 3 | 35 | 18 | 5 | 0 | 7 | 18 | 3 |
| Août | 5 | 2 | 0 | 1 | 0 | 0 | 3 | 4 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0 | 12 | 0 | 0 | 2 | 11 | 2 |
| Septembre | 2 | 2 | 0 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 4 | 0 | 0 | 7 | 2 | 2 |
| Octobre | 1 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 0 | 0 | 5 | 1 | 2 |
| Novembre | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 3 | 0 | 0 | 4 | 0 | 1 |
| Décembre | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 5 | 0 | 0 | 0 | 18 | 0 | 0 | 2 | 0 | 4 | 0 | 0 | 13 | 1 | 1 |