Alcalá de Henares — April 2019

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2,045 London Plane — day 2
1,804 London Plane — day 15
1,313 London Plane — day 1
30 Days measured
Daily pollen level evolution
Day Cypress/Yew London Plane Grasses Plantain Olive
1 8 (Low) 1,313 (Very high) 3 (Low) 0 (Low) 0 (Low)
2 4 (Low) 2,045 (Very high) 8 (Low) 2 (Low) 0 (Low)
3 20 (Low) 1,149 (Very high) 7 (Low) 2 (Low) 0 (Low)
4 4 (Low) 329 (Very high) 2 (Low) 2 (Low) 0 (Low)
5 42 (Medium) 559 (Very high) 4 (Low) 0 (Low) 0 (Low)
6 80 (Medium) 605 (Very high) 2 (Low) 0 (Low) 0 (Low)
7 12 (Low) 314 (Very high) 0 (Low) 0 (Low) 0 (Low)
8 23 (Low) 511 (Very high) 1 (Low) 1 (Low) 0 (Low)
9 30 (Medium) 301 (Very high) 5 (Low) 1 (Low) 0 (Low)
10 11 (Low) 512 (Very high) 2 (Low) 0 (Low) 0 (Low)
11 4 (Low) 439 (Very high) 4 (Low) 2 (Low) 0 (Low)
12 3 (Low) 255 (High) 5 (Low) 0 (Low) 0 (Low)
13 2 (Low) 359 (Very high) 6 (Low) 0 (Low) 0 (Low)
14 27 (Low) 732 (Very high) 11 (Low) 2 (Low) 0 (Low)
15 35 (Medium) 1,804 (Very high) 7 (Low) 5 (Low) 0 (Low)
16 8 (Low) 361 (Very high) 3 (Low) 3 (Low) 0 (Low)
17 26 (Low) 920 (Very high) 5 (Low) 6 (Low) 2 (Low)
18 3 (Low) 82 (Medium) 0 (Low) 1 (Low) 0 (Low)
19 1 (Low) 83 (Medium) 0 (Low) 1 (Low) 0 (Low)
20 9 (Low) 470 (Very high) 1 (Low) 0 (Low) 0 (Low)
21 3 (Low) 143 (High) 1 (Low) 1 (Low) 0 (Low)
22 6 (Low) 135 (High) 9 (Low) 4 (Low) 1 (Low)
23 3 (Low) 195 (High) 4 (Low) 4 (Low) 0 (Low)
24 1 (Low) 47 (Medium) 1 (Low) 1 (Low) 0 (Low)
25 6 (Low) 116 (High) 2 (Low) 2 (Low) 0 (Low)
26 5 (Low) 16 (Low) 4 (Low) 4 (Low) 0 (Low)
27 6 (Low) 29 (Low) 3 (Low) 8 (Low) 0 (Low)
28 15 (Low) 52 (Medium) 6 (Low) 9 (Low) 0 (Low)
29 46 (Medium) 29 (Low) 8 (Low) 15 (Low) 0 (Low)
30 58 (Medium) 34 (Medium) 11 (Low) 12 (Low) 0 (Low)