Madrid-Arganzuela — April 2022

Main only
284 Oak — day 23
225 Oak — day 30
156 Oak — day 8
23 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) 2 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 2 (Low) 12 (Low) 15 (Medium) 8 (Low) 0 (Low) 0 (Low) 1 (Low) 7 0
2 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 3 (Low) 4 (Low) 5 (Low) 3 (Low) 0 (Low) 1 (Low) 1 (Low) 2 1
3 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 2 (Low) 7 (Low) 16 (Medium) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 6 1
4 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 2 (Low) 17 (Medium) 16 (Medium) 2 (Low) 0 (Low) 0 (Low) 6 (Low) 6 1
5 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 5 (Low) 0 (Low) 3 (Low) 9 (Low) 2 (Low) 0 (Low) 1 (Low) 10 (Low) 2 0
6 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 29 (Medium) 1 (Low) 33 (Medium) 30 (Medium) 69 (High) 2 (Low) 6 (Low) 8 (Low) 14 1
7 14 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 13 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 45 (Medium) 0 (Low) 32 (Medium) 22 (Medium) 111 (Very high) 1 (Low) 7 (Low) 25 (Medium) 14 2
8 16 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 1 (Low) 47 (Medium) 1 (Low) 25 (Medium) 7 (Low) 156 (Very high) 6 (Low) 1 (Low) 5 (Low) 5 0
9 6 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 60 (High) 0 (Low) 5 (Low) 9 (Low) 21 (Medium) 0 (Low) 3 (Low) 20 (Medium) 3 0
10 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 26 (Medium) 1 (Low) 46 (Medium) 12 (Low) 13 (Low) 2 (Low) 0 (Low) 31 (Medium) 9 3
11 11 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 53 (High) 4 (Low) 51 (High) 12 (Low) 67 (High) 0 (Low) 1 (Low) 43 (Medium) 14 3
12 4 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 27 (Medium) 0 (Low) 4 (Low) 2 (Low) 11 (Low) 0 (Low) 1 (Low) 12 (Low) 7 1
13 — — — — — — — — — — — — — — — — — — — — — —
14 — — — — — — — — — — — — — — — — — — — — — —
15 — — — — — — — — — — — — — — — — — — — — — —
16 — — — — — — — — — — — — — — — — — — — — — —
17 — — — — — — — — — — — — — — — — — — — — — —
18 — — — — — — — — — — — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — — — — — — —
20 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 5 (Low) 4 (Low) 7 (Low) 0 (Low) 1 (Low) 0 (Low) 2 1
21 7 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 1 (Low) 6 (Low) 0 (Low) 77 (High) 1 (Low) 3 (Low) 1 (Low) 8 0
22 8 (Low) 0 (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) 9 (Low) 0 (Low) 70 (High) 2 (Low) 0 (Low) 3 (Low) 5 1
23 16 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 8 (Low) 0 (Low) 284 (Very high) 5 (Low) 0 (Low) 5 (Low) 2 1
24 12 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 16 (Medium) 0 (Low) 73 (High) 3 (Low) 0 (Low) 11 (Low) 5 1
25 21 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 35 (Medium) 0 (Low) 7 (Low) 0 (Low) 90 (High) 3 (Low) 0 (Low) 6 (Low) 14 1
26 32 (Medium) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 44 (Medium) 0 (Low) 7 (Low) 0 (Low) 86 (High) 3 (Low) 0 (Low) 4 (Low) 12 2
27 13 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 35 (Medium) 0 (Low) 3 (Low) 0 (Low) 33 (Medium) 3 (Low) 0 (Low) 1 (Low) 1 0
28 9 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 18 (Medium) 0 (Low) 8 (Low) 0 (Low) 14 (Low) 0 (Low) 0 (Low) 3 (Low) 1 1
29 6 (Low) 1 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 133 (Very high) 1 (Low) 9 (Low) 1 (Low) 109 (Very high) 1 (Low) 0 (Low) 7 (Low) 8 1
30 36 (Medium) 1 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 22 (Medium) 0 (Low) 32 (Medium) 0 (Low) 225 (Very high) 2 (Low) 0 (Low) 7 (Low) 13 2