Alcobendas — July 1998

Main only
85 Grasses — day 10
82 Grasses — day 8
79 Grasses — day 11
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 0 (Low) 0 (Low) 43 (Medium) 6 (Low) 15 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 17 (Medium) 0 (Low) 0 (Low) 14 (Low) 0 (Low) 0 (Low) 0 (Low) 23 (Medium) 0 (Low) 0 (Low) 24 (Medium) 2 (Low) 0 (Low) 0 (Low) 21
2 0 (Low) 0 (Low) 28 (Low) 1 (Low) 4 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 21 (Medium) 0 (Low) 0 (Low) 0 (Low) 27 (Medium) 0 (Low) 5 (Low) 6 (Low) 1 (Low) 0 (Low) 2 (Low) 10
3 0 (Low) 0 (Low) 21 (Low) 2 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 1 (Low) 7 (Low) 3 (Low) 0 (Low) 0 (Low) 6
4 0 (Low) 0 (Low) 25 (Low) 2 (Low) 2 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 1 (Low) 9 (Low) 0 (Low) 0 (Low) 1 (Low) 7
5 0 (Low) 0 (Low) 34 (Medium) 6 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 12 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 3 (Low) 5 (Low) 0 (Low) 0 (Low) 3 (Low) 9
6 1 (Low) 0 (Low) 41 (Medium) 3 (Low) 1 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 3 (Low) 11 (Low) 2 (Low) 0 (Low) 0 (Low) 10
7 0 (Low) 0 (Low) 58 (Medium) 6 (Low) 3 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 11 (Low) 0 (Low) 3 (Low) 15 (Medium) 2 (Low) 0 (Low) 5 (Low) 14
8 1 (Low) 0 (Low) 82 (Medium) 3 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 14 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 1 (Low) 5 (Low) 2 (Low) 0 (Low) 2 (Low) 12
9 1 (Low) 0 (Low) 39 (Medium) 2 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 5 (Low) 2 (Low) 0 (Low) 3 (Low) 4
10 1 (Low) 0 (Low) 85 (High) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 3 (Low) 3 (Low) 1 (Low) 0 (Low) 0 (Low) 9
11 0 (Low) 0 (Low) 79 (Medium) 4 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 4 (Low) 5 (Low) 1 (Low) 0 (Low) 3 (Low) 21
12 0 (Low) 0 (Low) 54 (Medium) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 7 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 5 (Low) 5 (Low) 2 (Low) 0 (Low) 4 (Low) 9
13 0 (Low) 0 (Low) 59 (Medium) 1 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 12 (Low) 3 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 2 (Low) 4 (Low) 4 (Low) 0 (Low) 4 (Low) 10
14 1 (Low) 0 (Low) 28 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 9 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 3 (Low) 1 (Low) 0 (Low) 0 (Low) 12
15 1 (Low) 0 (Low) 21 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 3 (Low) 5
16 1 (Low) 0 (Low) 49 (Medium) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 1 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 5
17 0 (Low) 0 (Low) 12 (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) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 8
18 0 (Low) 0 (Low) 14 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 4 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 5
19 0 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2
20 2 (Low) 0 (Low) 14 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 8
21 0 (Low) 0 (Low) 21 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 5 (Low) 2 (Low) 0 (Low) 2 (Low) 6
22 1 (Low) 0 (Low) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 3 (Low) 1 (Low) 0 (Low) 0 (Low) 6
23 0 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 2 (Low) 3 (Low) 2 (Low) 0 (Low) 1 (Low) 2
24 1 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 2 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 4
25 0 (Low) 0 (Low) 7 (Low) 2 (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) 3 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5
26 0 (Low) 0 (Low) 4 (Low) 1 (Low) 0 (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) 3 (Low) 0 (Low) 2 (Low) 1 (Low) 3 (Low) 0 (Low) 1 (Low) 1
27 0 (Low) 0 (Low) 15 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 1 (Low) 4 (Low) 1 (Low) 0 (Low) 0 (Low) 3
28 0 (Low) 0 (Low) 12 (Low) 1 (Low) 0 (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) 3 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 3
29 1 (Low) 0 (Low) 8 (Low) 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) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 3
30 1 (Low) 0 (Low) 3 (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) 0 (Low) 0 (Low) 1 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 2
31 0 (Low) 0 (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) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 3 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 2