| 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 | 1.228 | 0 | 7 | 0 | 0 | 0 | 0 | 15 | — | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 1 | 18 | 0 | 0 | 0 | 0 | 3 | 2 | 1 | — | 3 |
| Février | 142 | 0 | 4 | 0 | 0 | 0 | 0 | 3 | — | 0 | 0 | 0 | 1 | 0 | 0 | 11 | 0 | 164 | 1 | 8 | 0 | 0 | 0 | 2 | 3 | — | 7 |
| Mars | 238 | 3 | 3 | 0 | 0 | 0 | 0 | 1 | — | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 2 | 5 | 3 | 33 | 1 | 0 | 5 | 9 | 8 | — | 21 |
| Avril | 3 | 28 | 9 | 12 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 365 | 1 | 5 | 9 | 1 | 61 | 7 | 6 | 7 | 0 | 21 |
| Mai | 7 | 5 | 79 | 36 | 11 | 0 | 0 | 1 | — | 0 | 0 | 1 | 1 | 3 | 0 | 0 | 7 | 1 | 5 | 1 | 1 | 108 | 11 | 0 | 2 | — | 29 |
| Juin | 9 | 0 | 88 | 23 | 64 | 0 | 0 | 0 | — | 0 | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 36 | 0 | 4 | 63 | 3 | 0 | 10 | — | 23 |
| Juillet | 1 | 3 | 7 | 2 | 2 | 0 | 1 | 0 | — | 0 | 15 | 2 | 0 | 1 | 3 | 0 | 0 | 0 | 2 | 0 | 5 | 3 | 1 | 0 | 4 | — | 10 |
| Août | 1 | 0 | 3 | 1 | 0 | 0 | 1 | 0 | — | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 0 | 1 | — | 8 |
| Septembre | 2 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | — | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 8 | 1 | 0 | 0 | 0 | — | 5 |
| Octobre | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | — | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 1 | — | 7 |
| Novembre | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | — | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | — | 1 |
| Décembre | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | 1 |