Las Rozas — April 2014

Main only
1,706 Oak — day 19
1,704 London Plane — day 6
1,112 Oak — day 29
30 Days measured
Daily pollen level evolution
Day Cypress/Yew London Plane Grasses Plantain Olive Birch Privet Alder Maple Mugwort Chestnut Composites Hazel Heather Eucalyptus Ash Mulberry Elm Pine Poplar Goosefoot/Amaranth Oak Sorrel Willow Nettle Other Unidentified
1 9 (Low) 986 (Very high) 1 (Low) 2 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 11 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 5 (Low) 21 (Medium) 1 (Low) 18 (Medium) 4 (Low) 5 (Low) 22 (Medium) 12 17
2 4 (Low) 439 (Very high) 3 (Low) 4 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 8 (Low) 0 (Low) 3 (Low) 9 (Low) 0 (Low) 5 (Low) 1 (Low) 0 (Low) 6 (Low) 2 8
3 6 (Low) 505 (Very high) 2 (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) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 6 (Low) 0 (Low) 1 (Low) 0 (Low) 2 (Low) 3 (Low) 5 1
4 3 (Low) 464 (Very high) 3 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 6 (Low) 7 (Low) 0 (Low) 2 (Low) 2 (Low) 6 (Low) 2 (Low) 6 2
5 2 (Low) 818 (Very high) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 1 (Low) 0 (Low) 8 (Low) 2 (Low) 6 1
6 3 (Low) 1,704 (Very high) 3 (Low) 2 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 4 (Low) 22 (Medium) 0 (Low) 11 (Low) 0 (Low) 2 (Low) 9 (Low) 19 3
7 4 (Low) 955 (Very high) 6 (Low) 8 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 8 (Low) 26 (Medium) 0 (Low) 6 (Low) 16 (Medium) 0 (Low) 80 (High) 2 (Low) 4 (Low) 16 (Medium) 29 13
8 3 (Low) 401 (Very high) 11 (Low) 12 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 1 (Low) 42 (Medium) 0 (Low) 6 (Low) 20 (Medium) 0 (Low) 324 (Very high) 5 (Low) 1 (Low) 0 (Low) 9 20
9 1 (Low) 393 (Very high) 8 (Low) 8 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 8 (Low) 88 (High) 0 (Low) 6 (Low) 20 (Medium) 1 (Low) 125 (Very high) 2 (Low) 3 (Low) 17 (Medium) 9 15
10 2 (Low) 304 (Very high) 5 (Low) 17 (Low) 3 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 10 (Low) 89 (High) 0 (Low) 11 (Low) 18 (Medium) 0 (Low) 150 (Very high) 1 (Low) 4 (Low) 20 (Medium) 6 11
11 2 (Low) 242 (High) 9 (Low) 24 (Medium) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 14 (Low) 55 (High) 0 (Low) 20 (Medium) 5 (Low) 1 (Low) 578 (Very high) 4 (Low) 4 (Low) 7 (Low) 8 28
12 5 (Low) 179 (High) 5 (Low) 15 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 6 (Low) 42 (Medium) 0 (Low) 13 (Low) 12 (Low) 1 (Low) 252 (Very high) 2 (Low) 7 (Low) 7 (Low) 7 12
13 2 (Low) 49 (Medium) 5 (Low) 3 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 27 (Medium) 0 (Low) 4 (Low) 1 (Low) 0 (Low) 112 (Very high) 0 (Low) 3 (Low) 29 (Medium) 3 5
14 2 (Low) 56 (Medium) 6 (Low) 13 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 28 (Medium) 0 (Low) 10 (Low) 3 (Low) 1 (Low) 62 (High) 0 (Low) 2 (Low) 36 (Medium) 7 5
15 5 (Low) 180 (High) 9 (Low) 26 (Medium) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 11 (Low) 28 (Medium) 1 (Low) 43 (Medium) 2 (Low) 6 (Low) 415 (Very high) 1 (Low) 2 (Low) 26 (Medium) 13 17
16 2 (Low) 91 (Medium) 8 (Low) 20 (Medium) 6 (Low) 1 (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) 19 (Medium) 2 (Low) 1 (Low) 891 (Very high) 3 (Low) 1 (Low) 8 (Low) 20 3
17 5 (Low) 98 (Medium) 8 (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) 16 (Medium) 0 (Low) 26 (Medium) 0 (Low) 1 (Low) 746 (Very high) 2 (Low) 6 (Low) 6 (Low) 6 6
18 19 (Low) 107 (High) 5 (Low) 21 (Medium) 3 (Low) 4 (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) 62 (High) 3 (Low) 0 (Low) 875 (Very high) 0 (Low) 6 (Low) 6 (Low) 10 11
19 4 (Low) 156 (High) 10 (Low) 46 (Medium) 2 (Low) 5 (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) 59 (High) 1 (Low) 1 (Low) 1,706 (Very high) 8 (Low) 1 (Low) 6 (Low) 21 18
20 1 (Low) 64 (Medium) 10 (Low) 47 (Medium) 2 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 7 (Low) 1 (Low) 0 (Low) 899 (Very high) 10 (Low) 2 (Low) 6 (Low) 9 17
21 1 (Low) 18 (Low) 3 (Low) 3 (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) 1 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 158 (Very high) 1 (Low) 0 (Low) 1 (Low) 1 2
22 1 (Low) 35 (Medium) 6 (Low) 16 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 3 (Low) 0 (Low) 31 (Medium) 1 (Low) 0 (Low) 557 (Very high) 7 (Low) 9 (Low) 9 (Low) 9 11
23 0 (Low) 37 (Medium) 8 (Low) 47 (Medium) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 14 (Low) 1 (Low) 1 (Low) 398 (Very high) 7 (Low) 1 (Low) 5 (Low) 17 18
24 1 (Low) 51 (Medium) 7 (Low) 17 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 414 (Very high) 3 (Low) 3 (Low) 2 (Low) 6 11
25 2 (Low) 22 (Low) 0 (Low) 5 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 11 (Low) 0 (Low) 0 (Low) 210 (Very high) 1 (Low) 3 (Low) 1 (Low) 3 9
26 1 (Low) 16 (Low) 5 (Low) 13 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 600 (Very high) 4 (Low) 1 (Low) 4 (Low) 3 13
27 2 (Low) 19 (Low) 12 (Low) 10 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 28 (Medium) 0 (Low) 0 (Low) 496 (Very high) 5 (Low) 1 (Low) 4 (Low) 7 8
28 1 (Low) 13 (Low) 16 (Low) 6 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 22 (Medium) 0 (Low) 0 (Low) 808 (Very high) 3 (Low) 1 (Low) 2 (Low) 6 8
29 1 (Low) 12 (Low) 14 (Low) 11 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 13 (Low) 0 (Low) 0 (Low) 1,112 (Very high) 13 (Low) 0 (Low) 8 (Low) 13 16
30 3 (Low) 5 (Low) 10 (Low) 8 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 21 (Medium) 0 (Low) 0 (Low) 852 (Very high) 8 (Low) 0 (Low) 3 (Low) 5 7