Collado Villalba — July 2025

Show all types
25 Grasses — day 7
15 Grasses — day 3
15 Grasses — day 8
31 Days measured
Daily pollen level evolution
Day Cypress/Yew London Plane Grasses Plantain Olive
1 0 (Low) 0 (Low) 13 (Low) 5 (Low) 2 (Low)
2 2 (Low) 0 (Low) 9 (Low) 5 (Low) 3 (Low)
3 0 (Low) 0 (Low) 15 (Low) 4 (Low) 7 (Low)
4 1 (Low) 0 (Low) 11 (Low) 5 (Low) 2 (Low)
5 0 (Low) 0 (Low) 10 (Low) 6 (Low) 5 (Low)
6 1 (Low) 0 (Low) 9 (Low) 4 (Low) 2 (Low)
7 1 (Low) 0 (Low) 25 (Low) 3 (Low) 1 (Low)
8 1 (Low) 0 (Low) 15 (Low) 7 (Low) 4 (Low)
9 1 (Low) 0 (Low) 13 (Low) 8 (Low) 5 (Low)
10 1 (Low) 0 (Low) 7 (Low) 4 (Low) 2 (Low)
11 0 (Low) 0 (Low) 11 (Low) 3 (Low) 2 (Low)
12 1 (Low) 0 (Low) 10 (Low) 5 (Low) 3 (Low)
13 0 (Low) 0 (Low) 8 (Low) 3 (Low) 1 (Low)
14 0 (Low) 0 (Low) 6 (Low) 1 (Low) 2 (Low)
15 1 (Low) 0 (Low) 7 (Low) 3 (Low) 2 (Low)
16 0 (Low) 0 (Low) 4 (Low) 2 (Low) 1 (Low)
17 0 (Low) 0 (Low) 12 (Low) 5 (Low) 3 (Low)
18 0 (Low) 1 (Low) 10 (Low) 6 (Low) 4 (Low)
19 0 (Low) 0 (Low) 13 (Low) 2 (Low) 1 (Low)
20 0 (Low) 0 (Low) 11 (Low) 6 (Low) 2 (Low)
21 1 (Low) 2 (Low) 7 (Low) 2 (Low) 1 (Low)
22 0 (Low) 0 (Low) 2 (Low) 2 (Low) 1 (Low)
23 0 (Low) 0 (Low) 4 (Low) 2 (Low) 1 (Low)
24 0 (Low) 0 (Low) 3 (Low) 1 (Low) 0 (Low)
25 1 (Low) 0 (Low) 7 (Low) 4 (Low) 2 (Low)
26 0 (Low) 0 (Low) 3 (Low) 1 (Low) 2 (Low)
27 0 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low)
28 1 (Low) 0 (Low) 2 (Low) 2 (Low) 0 (Low)
29 1 (Low) 0 (Low) 3 (Low) 2 (Low) 0 (Low)
30 1 (Low) 0 (Low) 3 (Low) 0 (Low) 1 (Low)
31 0 (Low) 0 (Low) 2 (Low) 1 (Low) 1 (Low)