Precedente Alcalá de Henares — 2026
| Mese | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gennaio | 499 | 0 | 2 | 0 | 0 | 0 | 0 | 19 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 22 | 1 | 0 | 43 | 0 | 1 | 1 | 1 | 0 | 2 | 0 | 3 |
| Febbraio | 3.545 | 0 | 11 | 0 | 0 | 0 | 0 | 9 | 1 | 0 | 0 | 1 | 2 | 1 | 0 | 84 | 0 | 425 | 9 | 436 | 0 | 0 | 1 | 1 | 25 | 1 | 3 |
| Marzo | 1.281 | 975 | 12 | 1 | 0 | 2 | 0 | 1 | 58 | 0 | 0 | 1 | 2 | 1 | 1 | 4 | 3.481 | 24 | 24 | 214 | 1 | 4 | 1 | 5 | 53 | 8 | 8 |
| Aprile | — | — | — | 18 | 730 | 2 | 0 | 0 | 4 | 0 | — | 2 | 0 | 2 | 1 | 0 | 1.190 | 1 | 41 | 35 | — | 541 | 11 | 8 | 154 | 33 | 34 |
| Maggio | — | — | — | 30 | 461 | 1 | 0 | 1 | 1 | 0 | — | 8 | 0 | 1 | 0 | 0 | 242 | 0 | 43 | 0 | — | 307 | 16 | 1 | 11 | 35 | 35 |
| Giugno | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Luglio | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Agosto | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Settembre | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Ottobre | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Novembre | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Dicembre | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |