Leganés — April 1997

Main only
442 Oak — day 17
306 Oak — day 16
305 Olive — day 24
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 1 (Low) 10 (Low) 4 (Low) 6 (Low) 2 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 12 (Low) 0 (Low) 0 (Low) 45 (Medium) 2 (Low) 0 (Low) 0 (Low) 5
2 1 (Low) 8 (Low) 5 (Low) 8 (Low) 9 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 11 (Low) 0 (Low) 15 (Medium) 0 (Low) 0 (Low) 81 (High) 8 (Low) 0 (Low) 2 (Low) 17
3 10 (Low) 17 (Low) 12 (Low) 15 (Low) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 22 (Medium) 0 (Low) 11 (Low) 0 (Low) 0 (Low) 173 (Very high) 8 (Low) 0 (Low) 3 (Low) 20
4 16 (Low) 24 (Low) 5 (Low) 10 (Low) 5 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 12 (Low) 0 (Low) 19 (Medium) 0 (Low) 0 (Low) 73 (High) 3 (Low) 0 (Low) 0 (Low) 18
5 12 (Low) 12 (Low) 8 (Low) 11 (Low) 5 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 18 (Medium) 0 (Low) 11 (Low) 0 (Low) 1 (Low) 72 (High) 1 (Low) 0 (Low) 0 (Low) 23
6 14 (Low) 4 (Low) 11 (Low) 10 (Low) 11 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 11 (Low) 0 (Low) 13 (Low) 0 (Low) 2 (Low) 45 (Medium) 2 (Low) 0 (Low) 0 (Low) 23
7 6 (Low) 4 (Low) 2 (Low) 5 (Low) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 4 (Low) 0 (Low) 10 (Low) 0 (Low) 1 (Low) 56 (High) 2 (Low) 0 (Low) 0 (Low) 2
8 8 (Low) 1 (Low) 2 (Low) 1 (Low) 4 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 16 (Medium) 0 (Low) 0 (Low) 19 (Medium) 1 (Low) 0 (Low) 0 (Low) 11
9 5 (Low) 0 (Low) 1 (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) 2 (Low) 0 (Low) 9 (Low) 1 (Low) 0 (Low) 31 (Medium) 0 (Low) 1 (Low) 0 (Low) 11
10 1 (Low) 0 (Low) 2 (Low) 0 (Low) 2 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 4 (Low) 1 (Low) 0 (Low) 8 (Low) 1 (Low) 0 (Low) 1 (Low) 6
11 6 (Low) 2 (Low) 3 (Low) 13 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 2 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 52 (High) 0 (Low) 0 (Low) 1 (Low) 4
12 49 (Medium) 0 (Low) 6 (Low) 19 (Low) 10 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 5 (Low) 4 (Low) 0 (Low) 29 (Medium) 0 (Low) 0 (Low) 297 (Very high) 4 (Low) 0 (Low) 2 (Low) 20
13 31 (Medium) 3 (Low) 3 (Low) 16 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 9 (Low) 0 (Low) 1 (Low) 58 (High) 3 (Low) 0 (Low) 0 (Low) 14
14 10 (Low) 0 (Low) 1 (Low) 9 (Low) 4 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 55 (High) 1 (Low) 0 (Low) 1 (Low) 16
15 12 (Low) 1 (Low) 5 (Low) 22 (Medium) 8 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 15 (Medium) 0 (Low) 3 (Low) 107 (Very high) 0 (Low) 0 (Low) 4 (Low) 27
16 17 (Low) 6 (Low) 7 (Low) 56 (High) 15 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 21 (Medium) 0 (Low) 0 (Low) 306 (Very high) 0 (Low) 0 (Low) 2 (Low) 45
17 4 (Low) 4 (Low) 5 (Low) 69 (High) 21 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 22 (Medium) 0 (Low) 0 (Low) 442 (Very high) 2 (Low) 0 (Low) 1 (Low) 31
18 4 (Low) 0 (Low) 2 (Low) 15 (Low) 18 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 67 (High) 0 (Low) 0 (Low) 53 (High) 6 (Low) 0 (Low) 3 (Low) 15
19 1 (Low) 0 (Low) 2 (Low) 10 (Low) 8 (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) 22 (Medium) 1 (Low) 0 (Low) 0 (Low) 5
20 1 (Low) 0 (Low) 0 (Low) 1 (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) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 3
21 4 (Low) 0 (Low) 2 (Low) 4 (Low) 6 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 12 (Low) 0 (Low) 0 (Low) 47 (Medium) 0 (Low) 0 (Low) 3 (Low) 16
22 9 (Low) 0 (Low) 4 (Low) 38 (Medium) 4 (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) 24 (Medium) 0 (Low) 0 (Low) 44 (Medium) 4 (Low) 0 (Low) 2 (Low) 27
23 2 (Low) 0 (Low) 6 (Low) 31 (Medium) 26 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 18 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 46 (Medium) 0 (Low) 0 (Low) 48 (Medium) 5 (Low) 0 (Low) 0 (Low) 71
24 1 (Low) 0 (Low) 20 (Low) 35 (Medium) 305 (High) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 2 (Low) 63 (High) 2 (Low) 0 (Low) 3 (Low) 68
25 0 (Low) 0 (Low) 4 (Low) 19 (Low) 49 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 19 (Medium) 1 (Low) 0 (Low) 1 (Low) 12
26 1 (Low) 0 (Low) 8 (Low) 35 (Medium) 68 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 15 (Medium) 0 (Low) 0 (Low) 94 (High) 0 (Low) 0 (Low) 3 (Low) 46
27 1 (Low) 0 (Low) 2 (Low) 9 (Low) 28 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 0 (Low) 73 (High) 2 (Low) 0 (Low) 0 (Low) 33
28 0 (Low) 0 (Low) 4 (Low) 36 (Medium) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 11 (Low) 0 (Low) 0 (Low) 45 (Medium) 1 (Low) 0 (Low) 2 (Low) 25
29 15 (Low) 0 (Low) 16 (Low) 37 (Medium) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 34 (Medium) 0 (Low) 0 (Low) 150 (Very high) 9 (Low) 0 (Low) 3 (Low) 52
30 12 (Low) 0 (Low) 9 (Low) 30 (Medium) 13 (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) 39 (Medium) 0 (Low) 0 (Low) 75 (High) 2 (Low) 0 (Low) 2 (Low) 49