Previous Aranjuez — 2026
| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive | Birch | Privet | Alder | Maple | Mugwort | Chestnut | Composites | Hazel | Heather | Eucalyptus | Ash | Mulberry | Elm | Pine | Poplar | Goosefoot/Am | Oak | Sorrel | Willow | Nettle | Other | Unidentified |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| January | 63 | 0 | 3 | 0 | 0 | 0 | 0 | 17 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 32 | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 5 | 1 | 4 |
| February | 2.071 | 0 | 8 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 5 | 0 | 1 | 58 | 2 | 300 | 0 | 247 | 2 | 2 | 1 | 0 | 21 | 1 | 10 |
| March | 288 | 266 | 11 | 2 | 0 | 2 | 0 | 0 | 85 | 0 | 0 | 1 | 2 | 3 | 0 | 3 | 107 | 38 | 64 | 53 | 3 | 37 | 4 | 8 | 29 | 10 | 15 |
| April | — | — | — | 22 | 974 | 5 | 3 | 0 | 467 | 0 | — | 7 | 0 | 4 | 0 | 2 | 1.733 | 2 | 70 | 21 | — | 564 | 19 | 7 | 11 | 16 | 24 |
| May | — | — | — | 16 | 608 | 2 | 1 | 0 | 46 | 0 | — | 16 | 0 | 4 | 1 | 0 | 8 | 0 | 38 | 0 | — | 247 | 19 | 11 | 4 | 18 | 22 |
| June | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| July | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| August | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| September | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| October | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| November | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| December | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |