Alcalá de Henares — May 1999

Main only
584 Pine — day 13
495 Olive — day 31
437 Olive — day 30
31 Days measured
Daily pollen level evolution
Day Cypress/Yew London Plane Grasses Plantain Olive Birch Privet Alder Mugwort Chestnut Composites Hazel Heather Eucalyptus Ash Mulberry Elm Pine Poplar Goosefoot/Amaranth Oak Sorrel Willow Nettle Unidentified
1 1 (Low) 1 (Low) 3 (Low) 4 (Low) 4 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 4 (Low) 0 (Low) 1 (Low) 44 (Medium) 1 (Low) 5 (Low) 2 (Low) 14
2 1 (Low) 1 (Low) 1 (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) 2 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 1 (Low) 9
3 1 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (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) 4 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 2
4 1 (Low) 0 (Low) 5 (Low) 0 (Low) 1 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 362 (Very high) 2 (Low) 0 (Low) 1 (Low) 36
5 1 (Low) 1 (Low) 3 (Low) 11 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 141 (Very high) 1 (Low) 0 (Low) 2 (Low) 8
6 0 (Low) 0 (Low) 4 (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) 4 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 73 (High) 1 (Low) 0 (Low) 1 (Low) 8
7 1 (Low) 0 (Low) 3 (Low) 5 (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) 2 (Low) 0 (Low) 0 (Low) 110 (Very high) 2 (Low) 0 (Low) 4 (Low) 10
8 0 (Low) 0 (Low) 4 (Low) 3 (Low) 1 (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) 4 (Low) 0 (Low) 1 (Low) 19 (Medium) 2 (Low) 0 (Low) 2 (Low) 4
9 0 (Low) 0 (Low) 9 (Low) 11 (Low) 26 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 4 (Low) 0 (Low) 2 (Low) 116 (Very high) 4 (Low) 0 (Low) 8 (Low) 17
10 0 (Low) 0 (Low) 16 (Low) 16 (Low) 21 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 14 (Low) 0 (Low) 11 (Low) 0 (Low) 1 (Low) 88 (High) 1 (Low) 0 (Low) 6 (Low) 24
11 0 (Low) 0 (Low) 19 (Low) 12 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 10 (Low) 0 (Low) 0 (Low) 63 (High) 4 (Low) 0 (Low) 4 (Low) 22
12 1 (Low) 1 (Low) 19 (Low) 26 (Medium) 2 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 95 (High) 0 (Low) 0 (Low) 202 (Very high) 10 (Low) 0 (Low) 4 (Low) 37
13 0 (Low) 0 (Low) 49 (Medium) 57 (High) 15 (Low) 2 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 19 (Medium) 0 (Low) 584 (Very high) 0 (Low) 0 (Low) 179 (Very high) 8 (Low) 0 (Low) 12 (Low) 57
14 2 (Low) 0 (Low) 33 (Medium) 33 (Medium) 17 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 269 (Very high) 0 (Low) 1 (Low) 261 (Very high) 31 (Medium) 0 (Low) 4 (Low) 86
15 1 (Low) 0 (Low) 22 (Low) 34 (Medium) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 55 (High) 0 (Low) 0 (Low) 176 (Very high) 9 (Low) 0 (Low) 7 (Low) 27
16 1 (Low) 0 (Low) 47 (Medium) 58 (High) 57 (Medium) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 47 (Medium) 0 (Low) 2 (Low) 123 (Very high) 10 (Low) 0 (Low) 8 (Low) 28
17 0 (Low) 0 (Low) 23 (Low) 22 (Medium) 39 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 32 (Medium) 0 (Low) 1 (Low) 104 (Very high) 6 (Low) 0 (Low) 4 (Low) 47
18 0 (Low) 0 (Low) 3 (Low) 5 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 28 (Medium) 0 (Low) 1 (Low) 18 (Medium) 0 (Low) 0 (Low) 2 (Low) 8
19 0 (Low) 0 (Low) 9 (Low) 6 (Low) 10 (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) 32 (Medium) 0 (Low) 0 (Low) 60 (High) 6 (Low) 0 (Low) 1 (Low) 8
20 0 (Low) 0 (Low) 6 (Low) 17 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 20 (Medium) 2 (Low) 0 (Low) 1 (Low) 6
21 1 (Low) 0 (Low) 32 (Medium) 15 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 26 (Medium) 0 (Low) 0 (Low) 54 (High) 6 (Low) 0 (Low) 3 (Low) 5
22 39 (Medium) 0 (Low) 25 (Low) 29 (Medium) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 39 (Medium) 0 (Low) 0 (Low) 78 (High) 2 (Low) 0 (Low) 4 (Low) 6
23 16 (Low) 0 (Low) 20 (Low) 27 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 11 (Low) 0 (Low) 0 (Low) 50 (High) 3 (Low) 0 (Low) 5 (Low) 10
24 2 (Low) 0 (Low) 43 (Medium) 12 (Low) 40 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 13 (Low) 0 (Low) 1 (Low) 99 (High) 1 (Low) 0 (Low) 9 (Low) 25
25 4 (Low) 0 (Low) 45 (Medium) 22 (Medium) 44 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 2 (Low) 133 (Very high) 3 (Low) 0 (Low) 12 (Low) 28
26 3 (Low) 0 (Low) 64 (Medium) 26 (Medium) 108 (Medium) 0 (Low) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 16 (Medium) 0 (Low) 4 (Low) 160 (Very high) 1 (Low) 0 (Low) 6 (Low) 23
27 2 (Low) 0 (Low) 150 (High) 42 (Medium) 284 (High) 0 (Low) 33 (Medium) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 12 (Low) 0 (Low) 1 (Low) 194 (Very high) 5 (Low) 0 (Low) 15 (Medium) 57
28 0 (Low) 0 (Low) 120 (High) 28 (Medium) 148 (Medium) 0 (Low) 23 (Medium) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 3 (Low) 123 (Very high) 2 (Low) 0 (Low) 5 (Low) 22
29 0 (Low) 0 (Low) 96 (High) 8 (Low) 219 (High) 0 (Low) 16 (Medium) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 97 (High) 5 (Low) 0 (Low) 7 (Low) 13
30 2 (Low) 0 (Low) 124 (High) 20 (Medium) 437 (Very high) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 3 (Low) 58 (High) 1 (Low) 0 (Low) 5 (Low) 13
31 1 (Low) 0 (Low) 88 (High) 18 (Low) 495 (Very high) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 12 (Low) 0 (Low) 2 (Low) 127 (Very high) 1 (Low) 0 (Low) 3 (Low) 26