Alcalá de Henares — May 2002

Show all types
239 Grasses — day 21
238 Grasses — day 22
124 Grasses — day 13
31 Days measured
Daily pollen level evolution
Day Cypress/Yew London Plane Grasses Plantain Olive
1 5 (Low) 15 (Low) 15 (Low) 25 (Medium) 3 (Low)
2 0 (Low) 4 (Low) 9 (Low) 8 (Low) 0 (Low)
3 0 (Low) 20 (Low) 1 (Low) 2 (Low) 0 (Low)
4 1 (Low) 4 (Low) 5 (Low) 1 (Low) 0 (Low)
5 0 (Low) 2 (Low) 0 (Low) 2 (Low) 0 (Low)
6 0 (Low) 4 (Low) 2 (Low) 1 (Low) 0 (Low)
7 1 (Low) 1 (Low) 1 (Low) 0 (Low) 1 (Low)
8 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low)
9 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low)
10 0 (Low) 1 (Low) 4 (Low) 10 (Low) 0 (Low)
11 0 (Low) 2 (Low) 2 (Low) 6 (Low) 1 (Low)
12 0 (Low) 1 (Low) 59 (Medium) 12 (Low) 18 (Low)
13 0 (Low) 0 (Low) 124 (High) 25 (Medium) 27 (Low)
14 0 (Low) 0 (Low) 47 (Medium) 6 (Low) 12 (Low)
15 0 (Low) 0 (Low) 31 (Medium) 8 (Low) 34 (Low)
16 1 (Low) 42 (Medium) 0 (Low) 22 (Medium) 53 (Medium)
17 1 (Low) 54 (Medium) 0 (Low) 15 (Low) 60 (Medium)
18 1 (Low) 0 (Low) 15 (Low) 2 (Low) 4 (Low)
19 0 (Low) 0 (Low) 7 (Low) 8 (Low) 2 (Low)
20 1 (Low) 0 (Low) 26 (Low) 6 (Low) 7 (Low)
21 1 (Low) 0 (Low) 239 (Very high) 20 (Medium) 61 (Medium)
22 1 (Low) 0 (Low) 238 (Very high) 34 (Medium) 28 (Low)
23 0 (Low) 0 (Low) 11 (Low) 8 (Low) 1 (Low)
24 1 (Low) 0 (Low) 53 (Medium) 20 (Medium) 3 (Low)
25 2 (Low) 0 (Low) 81 (Medium) 31 (Medium) 16 (Low)
26 1 (Low) 0 (Low) 36 (Medium) 20 (Medium) 15 (Low)
27 1 (Low) 0 (Low) 19 (Low) 11 (Low) 2 (Low)
28 0 (Low) 0 (Low) 30 (Medium) 11 (Low) 5 (Low)
29 2 (Low) 0 (Low) 72 (Medium) 12 (Low) 11 (Low)
30 0 (Low) 0 (Low) 81 (Medium) 10 (Low) 31 (Low)
31 0 (Low) 0 (Low) 78 (Medium) 7 (Low) 26 (Low)