Alcobendas — April 1997

Main only
928 Oak — day 17
826 Oak — day 16
388 Oak — day 12
30 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 14 (Low) 7 (Low) 5 (Low) 5 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 1 (Low) 8 (Low) 3 (Low) 2 (Low) 59 (High) 0 (Low) 5 (Low) 13 (Low) 16
2 13 (Low) 7 (Low) 1 (Low) 3 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 11 (Low) 2 (Low) 1 (Low) 86 (High) 0 (Low) 5 (Low) 8 (Low) 16
3 17 (Low) 10 (Low) 3 (Low) 6 (Low) 1 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 9 (Low) 4 (Low) 1 (Low) 232 (Very high) 0 (Low) 8 (Low) 12 (Low) 23
4 35 (Medium) 19 (Low) 3 (Low) 3 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 22 (Medium) 8 (Low) 0 (Low) 134 (Very high) 0 (Low) 6 (Low) 8 (Low) 13
5 14 (Low) 3 (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) 2 (Low) 0 (Low) 20 (Medium) 0 (Low) 0 (Low) 130 (Very high) 0 (Low) 6 (Low) 4 (Low) 14
6 15 (Low) 2 (Low) 6 (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) 4 (Low) 2 (Low) 1 (Low) 177 (Very high) 0 (Low) 4 (Low) 1 (Low) 12
7 26 (Low) 3 (Low) 5 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 25 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 5 (Low) 4 (Low) 1 (Low) 253 (Very high) 0 (Low) 11 (Low) 4 (Low) 9
8 16 (Low) 2 (Low) 2 (Low) 1 (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) 2 (Low) 2 (Low) 1 (Low) 35 (Medium) 0 (Low) 3 (Low) 5 (Low) 8
9 4 (Low) 1 (Low) 2 (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) 0 (Low) 5 (Low) 1 (Low) 0 (Low) 57 (High) 0 (Low) 0 (Low) 2 (Low) 5
10 7 (Low) 1 (Low) 2 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 4 (Low) 0 (Low) 0 (Low) 45 (Medium) 0 (Low) 1 (Low) 0 (Low) 5
11 10 (Low) 2 (Low) 1 (Low) 5 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 195 (Very high) 0 (Low) 6 (Low) 1 (Low) 4
12 87 (Medium) 2 (Low) 8 (Low) 10 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 38 (Medium) 0 (Low) 1 (Low) 388 (Very high) 0 (Low) 9 (Low) 2 (Low) 14
13 29 (Low) 1 (Low) 3 (Low) 16 (Low) 0 (Low) 3 (Low) 1 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 10 (Low) 1 (Low) 1 (Low) 127 (Very high) 0 (Low) 5 (Low) 3 (Low) 8
14 28 (Low) 0 (Low) 3 (Low) 21 (Medium) 0 (Low) 2 (Low) 1 (Low) 0 (Low) 0 (Low) 5 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 5 (Low) 3 (Low) 0 (Low) 0 (Low) 186 (Very high) 1 (Low) 3 (Low) 3 (Low) 15
15 15 (Low) 0 (Low) 5 (Low) 16 (Low) 0 (Low) 1 (Low) 3 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 2 (Low) 11 (Low) 0 (Low) 1 (Low) 383 (Very high) 1 (Low) 1 (Low) 5 (Low) 26
16 66 (Medium) 0 (Low) 4 (Low) 28 (Medium) 4 (Low) 5 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 85 (High) 0 (Low) 1 (Low) 826 (Very high) 6 (Low) 0 (Low) 21 (Medium) 28
17 11 (Low) 0 (Low) 6 (Low) 14 (Low) 36 (Low) 1 (Low) 3 (Low) 0 (Low) 0 (Low) 3 (Low) 1 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 2 (Low) 18 (Medium) 0 (Low) 0 (Low) 928 (Very high) 1 (Low) 0 (Low) 7 (Low) 12
18 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) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 4
19 1 (Low) 0 (Low) 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) 0 (Low) 0 (Low) 0 (Low) 0
20 16 (Low) 1 (Low) 3 (Low) 5 (Low) 9 (Low) 1 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 31 (Medium) 0 (Low) 0 (Low) 193 (Very high) 2 (Low) 0 (Low) 3 (Low) 26
21 18 (Low) 0 (Low) 4 (Low) 6 (Low) 3 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 62 (High) 0 (Low) 0 (Low) 181 (Very high) 2 (Low) 0 (Low) 2 (Low) 23
22 14 (Low) 0 (Low) 5 (Low) 11 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 50 (High) 0 (Low) 0 (Low) 139 (Very high) 1 (Low) 1 (Low) 2 (Low) 34
23 12 (Low) 0 (Low) 8 (Low) 12 (Low) 23 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 11 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 47 (Medium) 0 (Low) 0 (Low) 178 (Very high) 0 (Low) 0 (Low) 4 (Low) 39
24 2 (Low) 0 (Low) 17 (Low) 15 (Low) 129 (Medium) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 18 (Medium) 0 (Low) 0 (Low) 135 (Very high) 2 (Low) 0 (Low) 2 (Low) 20
25 6 (Low) 0 (Low) 6 (Low) 13 (Low) 21 (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) 1 (Low) 40 (Medium) 0 (Low) 0 (Low) 5 (Low) 6
26 4 (Low) 0 (Low) 2 (Low) 6 (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) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 46 (Medium) 0 (Low) 0 (Low) 2 (Low) 6
27 0 (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) 7 (Low) 0 (Low) 0 (Low) 16 (Medium) 1 (Low) 0 (Low) 0 (Low) 1
28 3 (Low) 0 (Low) 4 (Low) 31 (Medium) 4 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 28 (Medium) 0 (Low) 0 (Low) 111 (Very high) 2 (Low) 0 (Low) 3 (Low) 8
29 65 (Medium) 0 (Low) 11 (Low) 6 (Low) 1 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 49 (Medium) 0 (Low) 1 (Low) 204 (Very high) 3 (Low) 0 (Low) 1 (Low) 22
30 18 (Low) 0 (Low) 3 (Low) 10 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 20 (Medium) 0 (Low) 0 (Low) 104 (Very high) 0 (Low) 1 (Low) 1 (Low) 5