Madrid-Ciudad Universitaria — February 2022

Main only
365 Elm — day 5
323 Elm — day 7
228 Elm — day 1
28 Days measured
Daily pollen level evolution
Day Plantain Olive Birch Privet Alder Maple Mugwort Composites Hazel Heather Eucalyptus Ash Mulberry Elm Pine Poplar Oak Sorrel Willow Nettle Other Unidentified
1 0 (Low) 0 (Low) 0 (Low) 0 (Low) 18 (Medium) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 113 (Very high) 0 (Low) 228 (Very high) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 2 (Low) 0 1
2 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 54 (High) 0 (Low) 107 (Very high) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 12 (Low) 0 0
3 0 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 56 (High) 0 (Low) 140 (Very high) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 8 (Low) 0 0
4 0 (Low) 0 (Low) 0 (Low) 0 (Low) 23 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 94 (High) 0 (Low) 167 (Very high) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 17 (Medium) 0 1
5 0 (Low) 0 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 47 (Medium) 0 (Low) 365 (Very high) 1 (Low) 12 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 1 1
6 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 61 (High) 0 (Low) 71 (High) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 0
7 0 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 125 (Very high) 0 (Low) 323 (Very high) 2 (Low) 12 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 1 0
8 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 135 (Very high) 1 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 2 0
9 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) 147 (Very high) 0 (Low) 2 (Low) 1 (Low) 0 (Low) 4 (Low) 7 (Low) 0 0
10 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 42 (Medium) 0 (Low) 76 (High) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 0
11 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 29 (Medium) 0 (Low) 180 (Very high) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 1
12 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 12 (Low) 0 (Low) 106 (Very high) 1 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 0 0
13 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 30 (Medium) 0 (Low) 138 (Very high) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 1 (Low) 11 (Low) 0 0
14 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 25 (Medium) 0 (Low) 46 (Medium) 1 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 3 (Low) 0 1
15 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 17 (Medium) 0 (Low) 24 (Medium) 1 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 0
16 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 28 (Medium) 0 (Low) 37 (Medium) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 1 0
17 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 14 (Low) 0 (Low) 24 (Medium) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 2 0
18 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 25 (Medium) 0 (Low) 34 (Medium) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 2 (Low) 11 (Low) 0 0
19 0 (Low) 0 (Low) 0 (Low) 0 (Low) 16 (Medium) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 13 (Low) 0 (Low) 39 (Medium) 1 (Low) 9 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 0
20 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) 9 (Low) 1 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 0
21 0 (Low) 0 (Low) 0 (Low) 0 (Low) 16 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 26 (Medium) 0 (Low) 33 (Medium) 1 (Low) 11 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 0
22 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 26 (Medium) 0 (Low) 46 (Medium) 5 (Low) 23 (Medium) 0 (Low) 0 (Low) 1 (Low) 4 (Low) 0 0
23 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 24 (Medium) 0 (Low) 12 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 1
24 0 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 43 (Medium) 9 (Low) 24 (Medium) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 1 0
25 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) 23 (Medium) 2 (Low) 16 (Medium) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 0
26 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) 0 (Low) 14 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 0
27 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 8 (Low) 8 (Low) 16 (Medium) 0 (Low) 0 (Low) 1 (Low) 12 (Low) 1 0
28 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 4 (Low) 0 (Low) 15 (Medium) 0 (Low) 1 (Low) 1 (Low) 19 (Medium) 0 0