| 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 | 37 | 0 | 4 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 2 |
| Février | 262 | 1 | 2 | 0 | 0 | 0 | 0 | 7 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 25 | 0 | 42 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 |
| Mars | 108 | 0 | 2 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 37 | 1 | 12 | 1 | 28 | 0 | 2 | 3 | 13 | 1 | 0 | 1 |
| Avril | 26 | 17 | 10 | 2 | 0 | 14 | 0 | 0 | 47 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 77 | 2 | 3 | 3 | 1 | 9 | 12 | 2 | 4 | 3 | 4 |
| Mai | 15 | 5 | 97 | 14 | 3 | 38 | 22 | 0 | 49 | 0 | 2 | 2 | 0 | 4 | 1 | 0 | 50 | 0 | 231 | 0 | 1 | 98 | 77 | 18 | 22 | 14 | 2 |
| Juin | 43 | 0 | 197 | 28 | 128 | 1 | 19 | 0 | 3 | 1 | 2 | 5 | 0 | 11 | 0 | 0 | 3 | 0 | 210 | 0 | 3 | 119 | 43 | 2 | 8 | 19 | 2 |
| Juillet | 4 | 0 | 34 | 9 | 3 | 1 | 8 | 0 | 0 | 1 | 9 | 4 | 0 | 1 | 1 | 0 | 1 | 0 | 8 | 0 | 6 | 15 | 10 | 0 | 4 | 10 | 2 |
| Août | 10 | 0 | 14 | 4 | 3 | 1 | 4 | 0 | 1 | 4 | 1 | 5 | 0 | 1 | 0 | 0 | 2 | 0 | 5 | 0 | 8 | 4 | 1 | 0 | 3 | 10 | 1 |
| Septembre | 3 | 0 | 4 | 2 | 2 | 0 | 4 | 0 | 0 | 11 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 10 | 2 | 0 | 0 | 1 | 1 | 1 |
| Octobre | 38 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 40 | 0 | 3 | 9 | 0 | 0 | 1 | 1 | 1 |
| Novembre | 49 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 3 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 53 | 0 | 1 | 6 | 1 | 0 | 1 | 3 | 2 |
| Décembre | 1.069 | 0 | 2 | 1 | 1 | 0 | 0 | 1 | 2 | 3 | 0 | 1 | 0 | 0 | 0 | 6 | 0 | 1 | 6 | 0 | 1 | 10 | 0 | 0 | 0 | 1 | 1 |