Alcalá de Henares — May 1996

Main only
363 Oak — day 5
312 Grasses — day 31
309 Grasses — day 26
29 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 2 (Low) 0 (Low) 11 (Low) 9 (Low) 0 (Low) 1 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 11 (Low) 0 (Low) 29 (Medium) 0 (Low) 2 (Low) 103 (Very high) 12 (Low) 1 (Low) 4 (Low) 28
2 2 (Low) 1 (Low) 5 (Low) 26 (Medium) 4 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 25 (Medium) 0 (Low) 1 (Low) 66 (High) 4 (Low) 1 (Low) 16 (Medium) 0
3 0 (Low) 0 (Low) 0 (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) 2 (Low) 0 (Low) 0 (Low) 30 (Medium) 5 (Low) 0 (Low) 3 (Low) 1
4 0 (Low) 0 (Low) 11 (Low) 13 (Low) 1 (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) 2 (Low) 0 (Low) 0 (Low) 38 (Medium) 1 (Low) 0 (Low) 7 (Low) 14
5 0 (Low) 0 (Low) 18 (Low) 16 (Low) 5 (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) 9 (Low) 0 (Low) 1 (Low) 363 (Very high) 9 (Low) 0 (Low) 16 (Medium) 35
6 0 (Low) 0 (Low) 2 (Low) 2 (Low) 4 (Low) 0 (Low) 4 (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) 0 (Low) 63 (High) 1 (Low) 0 (Low) 6 (Low) 9
7 1 (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) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 2 (Low) 0 (Low) 0 (Low) 4 (Low) 2
8 0 (Low) 0 (Low) 4 (Low) 10 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 26 (Medium) 1 (Low) 0 (Low) 3 (Low) 3
9 0 (Low) 0 (Low) 4 (Low) 22 (Medium) 1 (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) 11 (Low) 0 (Low) 2 (Low) 40 (Medium) 0 (Low) 0 (Low) 3 (Low) 14
10 1 (Low) 0 (Low) 2 (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) 1 (Low) 0 (Low) 4 (Low) 0 (Low) 1 (Low) 11 (Low) 1 (Low) 0 (Low) 1 (Low) 0
11 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) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 1
12 0 (Low) 0 (Low) 5 (Low) 1 (Low) 1 (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) 22 (Medium) 0 (Low) 0 (Low) 44 (Medium) 2 (Low) 0 (Low) 4 (Low) 14
13 0 (Low) 0 (Low) 15 (Low) 25 (Medium) 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) 8 (Low) 0 (Low) 0 (Low) 13 (Low) 4 (Low) 0 (Low) 4 (Low) 11
14 1 (Low) 0 (Low) 51 (Medium) 21 (Medium) 2 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 45 (Medium) 0 (Low) 1 (Low) 226 (Very high) 6 (Low) 0 (Low) 7 (Low) 24
15 — — — — — — — — — — — — — — — — — — — — — — — — —
16 — — — — — — — — — — — — — — — — — — — — — — — — —
17 0 (Low) 0 (Low) 15 (Low) 12 (Low) 11 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 190 (Very high) 0 (Low) 1 (Low) 49 (Medium) 8 (Low) 0 (Low) 11 (Low) 53
18 0 (Low) 0 (Low) 9 (Low) 5 (Low) 5 (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) 101 (Very high) 0 (Low) 1 (Low) 34 (Medium) 6 (Low) 0 (Low) 5 (Low) 33
19 1 (Low) 0 (Low) 19 (Low) 17 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 176 (Very high) 0 (Low) 1 (Low) 33 (Medium) 11 (Low) 0 (Low) 5 (Low) 46
20 0 (Low) 0 (Low) 25 (Low) 9 (Low) 2 (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) 9 (Low) 0 (Low) 1 (Low) 7 (Low) 3 (Low) 0 (Low) 6 (Low) 3
21 0 (Low) 0 (Low) 31 (Medium) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 2 (Low) 16 (Medium) 5 (Low) 0 (Low) 5 (Low) 14
22 0 (Low) 0 (Low) 26 (Low) 22 (Medium) 3 (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) 1 (Low) 0 (Low) 1 (Low) 17 (Medium) 2 (Low) 0 (Low) 4 (Low) 16
23 1 (Low) 0 (Low) 47 (Medium) 27 (Medium) 4 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 2 (Low) 51 (High) 4 (Low) 0 (Low) 4 (Low) 23
24 3 (Low) 0 (Low) 55 (Medium) 28 (Medium) 33 (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) 4 (Low) 66 (High) 9 (Low) 0 (Low) 8 (Low) 47
25 2 (Low) 0 (Low) 206 (Very high) 40 (Medium) 60 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 19 (Medium) 0 (Low) 9 (Low) 102 (Very high) 37 (Medium) 0 (Low) 7 (Low) 78
26 6 (Low) 0 (Low) 309 (Very high) 55 (High) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 2 (Low) 240 (Very high) 54 (High) 0 (Low) 14 (Low) 66
27 3 (Low) 0 (Low) 159 (Very high) 40 (Medium) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 3 (Low) 95 (High) 22 (Medium) 0 (Low) 11 (Low) 60
28 13 (Low) 0 (Low) 297 (Very high) 23 (Medium) 6 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 14 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 4 (Low) 105 (Very high) 6 (Low) 0 (Low) 8 (Low) 47
29 9 (Low) 0 (Low) 236 (Very high) 23 (Medium) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 5 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 25 (Medium) 0 (Low) 0 (Low) 61 (High) 12 (Low) 0 (Low) 13 (Low) 39
30 4 (Low) 0 (Low) 118 (High) 22 (Medium) 32 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 6 (Low) 96 (High) 2 (Low) 0 (Low) 11 (Low) 55
31 8 (Low) 0 (Low) 312 (Very high) 56 (High) 90 (Medium) 0 (Low) 11 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 29 (Medium) 0 (Low) 12 (Low) 116 (Very high) 13 (Low) 0 (Low) 15 (Medium) 111