| 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 | 223 | 0 | 2 | 0 | 1 | 0 | 0 | 22 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 61 | 0 | 2 | 1 | 0 | 1 | 4 | 0 | 0 | 4 | 1 | 1 |
| Février | 1.360 | 0 | 8 | 0 | 1 | 0 | 4 | 14 | 0 | 2 | 0 | 0 | 1 | 2 | 0 | 77 | 2 | 278 | 3 | 51 | 1 | 4 | 1 | 0 | 9 | 2 | 3 |
| Mars | 819 | 3.161 | 13 | 5 | 0 | 0 | 0 | 5 | 50 | 0 | 0 | 0 | 2 | 2 | 0 | 4 | 20 | 167 | 565 | 485 | 0 | 99 | 6 | 4 | 49 | 4 | 10 |
| Avril | 18 | 5.838 | 25 | 41 | 10 | 2 | 0 | 0 | 47 | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 117 | 0 | 437 | 69 | 2 | 231 | 9 | 2 | 51 | 9 | 9 |
| Mai | 18 | 66 | 211 | 49 | 108 | 9 | 1 | 0 | 3 | 0 | 1 | 5 | 2 | 5 | 1 | 0 | 12 | 0 | 577 | 1 | 5 | 214 | 22 | 1 | 18 | 25 | 6 |
| Juin | 15 | 3 | 272 | 46 | 312 | 7 | 9 | 0 | 0 | 1 | 11 | 6 | 0 | 9 | 1 | 0 | 1 | 0 | 474 | 0 | 8 | 352 | 25 | 0 | 15 | 28 | 10 |
| Juillet | 4 | 5 | 53 | 13 | 16 | 0 | 23 | 0 | 0 | 1 | 12 | 4 | 0 | 1 | 2 | 0 | 0 | 0 | 23 | 0 | 5 | 35 | 1 | 0 | 6 | 6 | 7 |
| Août | 1 | 0 | 7 | 5 | 1 | 0 | 2 | 0 | 0 | 5 | 3 | 4 | 0 | 0 | 2 | 0 | 0 | 0 | 4 | 0 | 19 | 12 | 0 | 0 | 4 | 5 | 2 |
| Septembre | 1 | 1 | 5 | 2 | 3 | 0 | 3 | 0 | 0 | 1 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 1 | 3 | 0 | 15 | 10 | 1 | 0 | 2 | 4 | 2 |
| Octobre | 8 | 1 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 3 | 0 | 0 | 0 | 1 | 0 | 1 | 4 | 0 | 6 | 5 | 0 | 0 | 4 | 2 | 2 |
| Novembre | 5 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | 2 | 0 | 0 | 3 | 2 | 2 |
| Décembre | 34 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 2 | 1 | 5 |