Alcalá de Henares — May 2003

Main only
425 Grasses — day 24
322 Oak — day 18
317 Oak — day 2
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 3 (Low) 0 (Low) 11 (Low) 20 (Medium) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 4 (Low) 0 (Low) 1 (Low) 219 (Very high) 7 (Low) 0 (Low) 12 (Low) 10
2 0 (Low) 0 (Low) 26 (Low) 77 (High) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 22 (Medium) 0 (Low) 0 (Low) 317 (Very high) 18 (Medium) 0 (Low) 5 (Low) 16
3 1 (Low) 0 (Low) 18 (Low) 23 (Medium) 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) 31 (Medium) 0 (Low) 0 (Low) 294 (Very high) 1 (Low) 0 (Low) 20 (Medium) 25
4 4 (Low) 1 (Low) 20 (Low) 29 (Medium) 22 (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) 9 (Low) 0 (Low) 4 (Low) 276 (Very high) 2 (Low) 0 (Low) 19 (Medium) 23
5 1 (Low) 0 (Low) 40 (Medium) 59 (High) 40 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 47 (Medium) 0 (Low) 2 (Low) 209 (Very high) 37 (Medium) 0 (Low) 16 (Medium) 13
6 1 (Low) 5 (Low) 7 (Low) 16 (Low) 6 (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) 29 (Medium) 0 (Low) 0 (Low) 92 (High) 1 (Low) 0 (Low) 2 (Low) 5
7 0 (Low) 2 (Low) 4 (Low) 5 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 13 (Low) 0 (Low) 0 (Low) 137 (Very high) 1 (Low) 0 (Low) 5 (Low) 4
8 0 (Low) 1 (Low) 1 (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) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 6 (Low) 1 (Low) 0 (Low) 3 (Low) 0
9 0 (Low) 0 (Low) 15 (Low) 37 (Medium) 1 (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) 8 (Low) 0 (Low) 0 (Low) 70 (High) 10 (Low) 0 (Low) 4 (Low) 5
10 1 (Low) 0 (Low) 66 (Medium) 64 (High) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 167 (Very high) 0 (Low) 0 (Low) 261 (Very high) 12 (Low) 0 (Low) 19 (Medium) 13
11 0 (Low) 0 (Low) 79 (Medium) 71 (High) 29 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 190 (Very high) 0 (Low) 1 (Low) 194 (Very high) 15 (Medium) 0 (Low) 8 (Low) 16
12 0 (Low) 0 (Low) 42 (Medium) 29 (Medium) 5 (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) 1 (Low) 90 (High) 8 (Low) 0 (Low) 11 (Low) 3
13 2 (Low) 0 (Low) 33 (Medium) 27 (Medium) 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) 31 (Medium) 0 (Low) 0 (Low) 124 (Very high) 16 (Medium) 0 (Low) 10 (Low) 6
14 2 (Low) 0 (Low) 73 (Medium) 32 (Medium) 12 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 18 (Medium) 0 (Low) 1 (Low) 101 (Very high) 11 (Low) 0 (Low) 5 (Low) 17
15 7 (Low) 0 (Low) 110 (High) 53 (High) 25 (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) 43 (Medium) 0 (Low) 2 (Low) 267 (Very high) 13 (Low) 0 (Low) 13 (Low) 23
16 1 (Low) 0 (Low) 88 (High) 70 (High) 101 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 12 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 18 (Medium) 0 (Low) 1 (Low) 143 (Very high) 8 (Low) 0 (Low) 9 (Low) 16
17 1 (Low) 0 (Low) 140 (High) 52 (High) 12 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 23 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 35 (Medium) 0 (Low) 4 (Low) 104 (Very high) 32 (Medium) 0 (Low) 10 (Low) 27
18 5 (Low) 0 (Low) 292 (Very high) 51 (High) 74 (Medium) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 33 (Medium) 0 (Low) 1 (Low) 322 (Very high) 63 (High) 0 (Low) 11 (Low) 40
19 1 (Low) 1 (Low) 281 (Very high) 11 (Low) 100 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 1 (Low) 5 (Low) 0 (Low) 3 (Low) 13 (Low) 7 (Low) 0 (Low) 1 (Low) 34
20 5 (Low) 0 (Low) 130 (High) 53 (High) 16 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 16 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 40 (Medium) 0 (Low) 1 (Low) 119 (Very high) 12 (Low) 0 (Low) 2 (Low) 12
21 5 (Low) 0 (Low) 105 (High) 21 (Medium) 12 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 28 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 35 (Medium) 0 (Low) 1 (Low) 135 (Very high) 6 (Low) 0 (Low) 12 (Low) 4
22 1 (Low) 0 (Low) 101 (High) 21 (Medium) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 22 (Medium) 0 (Low) 0 (Low) 113 (Very high) 6 (Low) 0 (Low) 9 (Low) 7
23 10 (Low) 0 (Low) 265 (Very high) 39 (Medium) 104 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 46 (Medium) 0 (Low) 13 (Low) 154 (Very high) 19 (Medium) 0 (Low) 20 (Medium) 22
24 12 (Low) 0 (Low) 425 (Very high) 50 (High) 71 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 26 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 134 (Very high) 0 (Low) 2 (Low) 265 (Very high) 65 (High) 0 (Low) 8 (Low) 17
25 4 (Low) 0 (Low) 79 (Medium) 22 (Medium) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 37 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 65 (High) 0 (Low) 1 (Low) 125 (Very high) 8 (Low) 0 (Low) 5 (Low) 12
26 2 (Low) 0 (Low) 77 (Medium) 16 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 23 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 30 (Medium) 0 (Low) 1 (Low) 71 (High) 9 (Low) 0 (Low) 7 (Low) 6
27 0 (Low) 0 (Low) 88 (High) 9 (Low) 20 (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) 22 (Medium) 0 (Low) 1 (Low) 59 (High) 2 (Low) 0 (Low) 8 (Low) 5
28 6 (Low) 0 (Low) 132 (High) 16 (Low) 83 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 32 (Medium) 0 (Low) 4 (Low) 98 (High) 4 (Low) 0 (Low) 8 (Low) 11
29 1 (Low) 0 (Low) 87 (High) 15 (Low) 44 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 14 (Low) 0 (Low) 1 (Low) 38 (Medium) 1 (Low) 0 (Low) 1 (Low) 5
30 5 (Low) 0 (Low) 122 (High) 27 (Medium) 122 (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) 4 (Low) 88 (High) 2 (Low) 0 (Low) 11 (Low) 11
31 7 (Low) 0 (Low) 242 (Very high) 22 (Medium) 277 (High) 0 (Low) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 28 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 69 (High) 0 (Low) 5 (Low) 42 (Medium) 10 (Low) 0 (Low) 7 (Low) 19