Olive
Thresholds
Low 0 — 49 grains/m³
Medium 50 — 199 grains/m³
High 200 — 399 grains/m³
Very high 400 + grains/m³
Levels by station (Wednesday, April 8, 2026)
| Station | Apr 8 | Apr 7 |
|---|---|---|
| Alcalá de Henares | 0 Low | 3 Low |
| Alcobendas | 0 Low | 0 Low |
| Aranjuez | 0 Low | 0 Low |
| Collado Villalba | 0 Low | 0 Low |
| Coslada | 1 Low | 0 Low |
| Getafe | 0 Low | 4 Low |
| Las Rozas | 0 Low | 0 Low |
| Leganés | 0 Low | — No data |
| Madrid-Arganzuela | 0 Low | 0 Low |
| Madrid-Barrio Salamanca | 0 Low | 2 Low |
| Madrid-Ciudad Universitaria | 0 Low | 1 Low |