Collado Villalba — April 2025

Show all types
384 London Plane — day 8
167 London Plane — day 10
120 London Plane — day 9
22 Days measured
Daily pollen level evolution
Day Cypress/Yew London Plane Grasses Plantain Olive
1 9 (Low) 22 (Low) 3 (Low) 1 (Low) 0 (Low)
2 10 (Low) 21 (Low) 4 (Low) 1 (Low) 0 (Low)
3 — — — — —
4 — — — — —
5 — — — — —
6 — — — — —
7 — — — — —
8 3 (Low) 384 (Very high) 4 (Low) 1 (Low) 0 (Low)
9 3 (Low) 120 (High) 5 (Low) 2 (Low) 0 (Low)
10 8 (Low) 167 (High) 4 (Low) 4 (Low) 1 (Low)
11 1 (Low) 15 (Low) 1 (Low) 3 (Low) 0 (Low)
12 0 (Low) 17 (Low) 1 (Low) 0 (Low) 1 (Low)
13 4 (Low) 34 (Medium) 1 (Low) 2 (Low) 0 (Low)
14 1 (Low) 60 (Medium) 4 (Low) 1 (Low) 0 (Low)
15 0 (Low) 10 (Low) 1 (Low) 1 (Low) 0 (Low)
16 0 (Low) 7 (Low) 1 (Low) 0 (Low) 0 (Low)
17 0 (Low) 10 (Low) 4 (Low) 2 (Low) 0 (Low)
18 1 (Low) 13 (Low) 3 (Low) 3 (Low) 0 (Low)
19 1 (Low) 7 (Low) 2 (Low) 2 (Low) 0 (Low)
20 — — — — —
21 — — — — —
22 1 (Low) 4 (Low) 3 (Low) 2 (Low) 0 (Low)
23 3 (Low) 22 (Low) 3 (Low) 9 (Low) 0 (Low)
24 1 (Low) 20 (Low) 7 (Low) 25 (Medium) 0 (Low)
25 3 (Low) 21 (Low) 11 (Low) 17 (Low) 0 (Low)
26 3 (Low) 2 (Low) 6 (Low) 15 (Low) 0 (Low)
27 5 (Low) 6 (Low) 7 (Low) 19 (Low) 0 (Low)
28 — — — — —
29 10 (Low) 7 (Low) 8 (Low) 38 (Medium) 0 (Low)
30 2 (Low) 9 (Low) 12 (Low) 18 (Low) 9 (Low)