Oak
Thresholds
Low 0 — 14 grains/m³
Medium 15 — 49 grains/m³
High 50 — 99 grains/m³
Very high 100 + grains/m³
Levels by station (Thursday, July 2, 2026)
| Station | Jul 2 | Jul 1 |
|---|---|---|
| Alcalá de Henares | 1 Low | 0 Low |
| Alcobendas | 15 Medium | 15 Medium |
| Aranjuez | 9 Low | — No data |
| Collado Villalba | 2 Low | — No data |
| Coslada | 3 Low | — No data |
| Getafe | 6 Low | — No data |
| Las Rozas | 1 Low | — No data |
| Leganés | 14 Low | — No data |
| Madrid-Arganzuela | 2 Low | — No data |
| Madrid-Barrio Salamanca | 12 Low | 12 Low |
| Madrid-Ciudad Universitaria | 4 Low | — No data |