Madrid-Barrio Salamanca — April 1999

Main only
2,830 London Plane — day 4
1,441 London Plane — day 5
1,374 London Plane — day 7
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) 1,353 (Very high) 2 (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) 168 (Very high) 0 (Low) 15 (Medium) 12 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 13 (Low) 2
2 0 (Low) 643 (Very high) 1 (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) 124 (Very high) 0 (Low) 9 (Low) 20 (Medium) 0 (Low) 10 (Low) 0 (Low) 0 (Low) 3 (Low) 2
3 2 (Low) 673 (Very high) 3 (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) 154 (Very high) 0 (Low) 7 (Low) 7 (Low) 0 (Low) 4 (Low) 0 (Low) 2 (Low) 4 (Low) 0
4 11 (Low) 2,830 (Very high) 1 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 98 (High) 0 (Low) 25 (Medium) 63 (High) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 13 (Low) 0
5 12 (Low) 1,441 (Very high) 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) 128 (Very high) 0 (Low) 25 (Medium) 55 (High) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 11 (Low) 5
6 4 (Low) 496 (Very high) 3 (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) 50 (High) 0 (Low) 8 (Low) 34 (Medium) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 8 (Low) 0
7 4 (Low) 1,374 (Very high) 2 (Low) 7 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 142 (Very high) 0 (Low) 50 (High) 74 (High) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 7 (Low) 4
8 0 (Low) 454 (Very high) 4 (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) 82 (High) 0 (Low) 7 (Low) 22 (Medium) 0 (Low) 3 (Low) 0 (Low) 1 (Low) 5 (Low) 0
9 0 (Low) 251 (High) 0 (Low) 2 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 27 (Medium) 0 (Low) 22 (Medium) 13 (Low) 0 (Low) 4 (Low) 0 (Low) 4 (Low) 1 (Low) 0
10 0 (Low) 97 (Medium) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 22 (Medium) 0 (Low) 3 (Low) 14 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 3 (Low) 2
11 4 (Low) 242 (High) 4 (Low) 6 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 86 (High) 0 (Low) 11 (Low) 10 (Low) 0 (Low) 13 (Low) 1 (Low) 4 (Low) 6 (Low) 4
12 8 (Low) 81 (Medium) 2 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 50 (High) 0 (Low) 8 (Low) 8 (Low) 0 (Low) 10 (Low) 1 (Low) 1 (Low) 8 (Low) 1
13 5 (Low) 277 (High) 2 (Low) 17 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 118 (Very high) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 35 (Medium) 0 (Low) 7 (Low) 2 (Low) 0
14 3 (Low) 37 (Medium) 5 (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) 26 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 24 (Medium) 0 (Low) 1 (Low) 4 (Low) 1
15 0 (Low) 84 (Medium) 5 (Low) 16 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 29 (Medium) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 46 (Medium) 1 (Low) 0 (Low) 5 (Low) 0
16 4 (Low) 46 (Medium) 1 (Low) 6 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 46 (Medium) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 27 (Medium) 0 (Low) 1 (Low) 1 (Low) 2
17 3 (Low) 69 (Medium) 1 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 14 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 24 (Medium) 0 (Low) 0 (Low) 1 (Low) 2
18 0 (Low) 17 (Low) 1 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 1 (Low) 2
19 1 (Low) 14 (Low) 3 (Low) 14 (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) 5 (Low) 0 (Low) 0 (Low) 45 (Medium) 2 (Low) 1 (Low) 6 (Low) 2
20 0 (Low) 27 (Low) 3 (Low) 48 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 20 (Medium) 0 (Low) 0 (Low) 396 (Very high) 3 (Low) 0 (Low) 3 (Low) 2
21 2 (Low) 24 (Low) 6 (Low) 33 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 10 (Low) 0 (Low) 0 (Low) 468 (Very high) 4 (Low) 11 (Low) 17 (Medium) 5
22 2 (Low) 10 (Low) 6 (Low) 10 (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) 12 (Low) 0 (Low) 0 (Low) 302 (Very high) 0 (Low) 0 (Low) 2 (Low) 1
23 0 (Low) 28 (Low) 4 (Low) 12 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 13 (Low) 0 (Low) 0 (Low) 343 (Very high) 1 (Low) 0 (Low) 2 (Low) 0
24 3 (Low) 16 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 60 (High) 4 (Low) 18 (Medium) 3 (Low) 0
25 1 (Low) 29 (Low) 8 (Low) 28 (Medium) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 602 (Very high) 3 (Low) 0 (Low) 7 (Low) 6
26 0 (Low) 10 (Low) 1 (Low) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 65 (High) 0 (Low) 0 (Low) 2 (Low) 1
27 0 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (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) 0 (Low) 0 (Low) 0 (Low) 28 (Medium) 0 (Low) 0 (Low) 0 (Low) 2
28 0 (Low) 0 (Low) 0 (Low) 3 (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) 10 (Low) 0 (Low) 0 (Low) 1 (Low) 1
29 0 (Low) 4 (Low) 0 (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) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 1 (Low) 0
30 0 (Low) 8 (Low) 3 (Low) 4 (Low) 32 (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) 3 (Low) 0 (Low) 0 (Low) 20 (Medium) 0 (Low) 0 (Low) 4 (Low) 1