Alcalá de Henares — April 2011

Main only
22,056 London Plane — day 1
14,145 London Plane — day 3
13,214 London Plane — day 2
30 Days measured
Daily pollen level evolution
Day Cypress/Yew London Plane Grasses Plantain Olive Birch Privet Alder Maple Mugwort Chestnut Composites Hazel Heather Eucalyptus Ash Mulberry Elm Pine Poplar Goosefoot/Amaranth Oak Sorrel Willow Nettle Other Unidentified
1 6 (Low) 22,056 (Very high) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 92 (High) 1 (Low) 312 (Very high) 20 (Medium) 0 (Low) 2 (Low) 0 (Low) 6 (Low) 12 (Low) 0 1
2 7 (Low) 13,214 (Very high) 9 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 49 (Medium) 1 (Low) 318 (Very high) 29 (Medium) 0 (Low) 11 (Low) 0 (Low) 0 (Low) 14 (Low) 1 0
3 4 (Low) 14,145 (Very high) 20 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 133 (Very high) 0 (Low) 116 (Very high) 3 (Low) 0 (Low) 13 (Low) 0 (Low) 0 (Low) 8 (Low) 1 0
4 1 (Low) 3,681 (Very high) 15 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 117 (Very high) 0 (Low) 37 (Medium) 1 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 12 (Low) 0 0
5 4 (Low) 4,313 (Very high) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 95 (High) 0 (Low) 56 (High) 8 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 7 (Low) 2 2
6 3 (Low) 5,899 (Very high) 12 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 232 (Very high) 0 (Low) 176 (Very high) 1 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 23 (Medium) 0 0
7 4 (Low) 2,212 (Very high) 38 (Medium) 4 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 82 (High) 0 (Low) 46 (Medium) 2 (Low) 0 (Low) 10 (Low) 0 (Low) 1 (Low) 9 (Low) 9 1
8 4 (Low) 2,855 (Very high) 54 (Medium) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 292 (Very high) 0 (Low) 268 (Very high) 4 (Low) 0 (Low) 27 (Medium) 0 (Low) 5 (Low) 46 (Medium) 5 1
9 6 (Low) 2,320 (Very high) 68 (Medium) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 491 (Very high) 0 (Low) 216 (Very high) 1 (Low) 0 (Low) 283 (Very high) 0 (Low) 2 (Low) 31 (Medium) 0 1
10 8 (Low) 2,492 (Very high) 40 (Medium) 8 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 147 (Very high) 0 (Low) 176 (Very high) 4 (Low) 0 (Low) 556 (Very high) 5 (Low) 1 (Low) 8 (Low) 0 4
11 20 (Low) 1,819 (Very high) 29 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 118 (Very high) 0 (Low) 37 (Medium) 1 (Low) 0 (Low) 191 (Very high) 0 (Low) 4 (Low) 4 (Low) 0 0
12 5 (Low) 572 (Very high) 27 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 70 (High) 0 (Low) 30 (Medium) 1 (Low) 0 (Low) 113 (Very high) 0 (Low) 5 (Low) 6 (Low) 2 5
13 8 (Low) 422 (Very high) 27 (Low) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 121 (Very high) 0 (Low) 30 (Medium) 1 (Low) 0 (Low) 118 (Very high) 0 (Low) 1 (Low) 2 (Low) 6 1
14 5 (Low) 321 (Very high) 29 (Low) 8 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 60 (High) 0 (Low) 33 (Medium) 0 (Low) 0 (Low) 470 (Very high) 3 (Low) 4 (Low) 2 (Low) 3 0
15 36 (Medium) 593 (Very high) 12 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 38 (Medium) 0 (Low) 46 (Medium) 0 (Low) 0 (Low) 297 (Very high) 0 (Low) 3 (Low) 0 (Low) 6 1
16 21 (Low) 442 (Very high) 27 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 26 (Medium) 0 (Low) 101 (Very high) 0 (Low) 0 (Low) 252 (Very high) 0 (Low) 0 (Low) 0 (Low) 6 4
17 7 (Low) 109 (High) 18 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 25 (Medium) 0 (Low) 40 (Medium) 0 (Low) 0 (Low) 170 (Very high) 0 (Low) 0 (Low) 5 (Low) 2 2
18 23 (Low) 413 (Very high) 26 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 25 (Medium) 0 (Low) 95 (High) 0 (Low) 0 (Low) 345 (Very high) 0 (Low) 1 (Low) 6 (Low) 6 0
19 8 (Low) 416 (Very high) 27 (Low) 12 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 57 (High) 1 (Low) 0 (Low) 500 (Very high) 0 (Low) 0 (Low) 9 (Low) 4 0
20 8 (Low) 360 (Very high) 4 (Low) 4 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 77 (High) 0 (Low) 1 (Low) 198 (Very high) 0 (Low) 0 (Low) 9 (Low) 2 3
21 2 (Low) 254 (High) 2 (Low) 1 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 32 (Medium) 0 (Low) 1 (Low) 111 (Very high) 0 (Low) 0 (Low) 3 (Low) 7 0
22 1 (Low) 112 (High) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 23 (Medium) 0 (Low) 0 (Low) 49 (Medium) 0 (Low) 0 (Low) 4 (Low) 1 2
23 2 (Low) 64 (Medium) 4 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 26 (Medium) 1 (Low) 0 (Low) 1 (Low) 3 0
24 4 (Low) 194 (High) 4 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 19 (Medium) 0 (Low) 0 (Low) 91 (High) 0 (Low) 0 (Low) 2 (Low) 3 0
25 4 (Low) 53 (Medium) 7 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 42 (Medium) 0 (Low) 0 (Low) 147 (Very high) 0 (Low) 0 (Low) 7 (Low) 1 1
26 26 (Low) 82 (Medium) 9 (Low) 5 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 19 (Medium) 0 (Low) 0 (Low) 222 (Very high) 2 (Low) 0 (Low) 4 (Low) 1 0
27 14 (Low) 22 (Low) 21 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 18 (Medium) 0 (Low) 0 (Low) 184 (Very high) 1 (Low) 4 (Low) 1 (Low) 0 1
28 18 (Low) 75 (Medium) 18 (Low) 11 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 20 (Medium) 0 (Low) 0 (Low) 580 (Very high) 2 (Low) 2 (Low) 3 (Low) 1 4
29 29 (Low) 26 (Low) 7 (Low) 3 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 12 (Low) 0 (Low) 0 (Low) 285 (Very high) 0 (Low) 0 (Low) 9 (Low) 1 1
30 3 (Low) 12 (Low) 2 (Low) 3 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 11 (Low) 0 (Low) 0 (Low) 108 (Very high) 0 (Low) 0 (Low) 4 (Low) 2 0