| 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 | 1 | 0 | 0 | 29 | 0 | 0 | 2 | 1 | 0 | 0 | 241 | 0 | 232 | 1 | 9 | 3 | 0 | 0 | 13 | 1 | 4 |
| Février | 2 | 0 | 0 | 0 | 36 | 1 | 0 | 1 | 1 | 0 | 0 | 143 | 0 | 217 | 3 | 46 | 1 | 2 | 1 | 13 | 6 | 21 |
| Mars | 2 | 0 | 1 | 0 | 4 | 234 | 0 | 6 | 1 | 0 | 0 | 10 | 40 | 9 | 13 | 143 | 32 | 2 | 10 | 15 | 6 | 21 |
| Avril | 41 | 5 | 19 | 0 | 1 | 27 | 0 | 2 | 0 | 3 | 0 | 3 | 124 | 0 | 75 | 43 | 299 | 8 | 13 | 67 | 22 | 50 |
| Mai | 127 | 389 | 13 | 0 | 0 | 970 | 0 | 17 | 0 | 8 | 2 | 0 | 26 | 0 | 281 | 4 | 2.643 | 50 | 38 | 36 | 59 | 62 |
| Juin | 35 | 82 | 1 | 0 | 0 | 0 | 0 | 15 | 3 | 6 | 2 | 0 | 2 | 0 | 100 | 0 | 198 | 8 | 1 | 5 | 28 | 28 |
| Juillet | 10 | 8 | 0 | 3 | 0 | 0 | 0 | 4 | 0 | 1 | 5 | 0 | 0 | 1 | 9 | 0 | 31 | 2 | 0 | 7 | 13 | 15 |
| Août | 4 | 4 | 0 | 1 | 2 | 0 | 2 | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 9 | 0 | 30 | 1 | 2 | 5 | 17 | 14 |
| Septembre | 4 | 2 | 0 | 0 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 11 | 1 | 0 | 3 | 9 | 13 |
| Octobre | 4 | 4 | 0 | 0 | 0 | 0 | 4 | 4 | 12 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 21 | 5 | 0 | 4 | 3 | 9 |
| Novembre | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 5 | 0 | 0 | 8 | 4 | 11 |
| Décembre | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 19 | 0 | 0 | 2 | 0 | 4 | 0 | 0 | 8 | 0 | 6 |