Madrid-Arganzuela — April 2023

Main only
1,135 London Plane — day 1
562 Oak — day 20
513 London Plane — day 4
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 11 (Low) 1,135 (Very high) 3 (Low) 1 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 13 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 13 (Low) 4 (Low) 27 (Medium) 20 (Medium) 0 (Low) 2 (Low) 0 (Low) 5 (Low) 4 (Low) 4 3
2 12 (Low) 271 (High) 2 (Low) 3 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 2 (Low) 10 (Low) 4 (Low) 6 (Low) 8 (Low) 0 (Low) 1 (Low) 0 (Low) 5 (Low) 3 (Low) 4 4
3 8 (Low) 314 (Very high) 2 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 12 (Low) 0 (Low) 7 (Low) 12 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 7 (Low) 0 2
4 19 (Low) 513 (Very high) 0 (Low) 5 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 25 (Medium) 1 (Low) 5 (Low) 16 (Medium) 0 (Low) 6 (Low) 0 (Low) 2 (Low) 12 (Low) 3 6
5 8 (Low) 122 (High) 1 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 45 (Medium) 0 (Low) 3 (Low) 11 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 19 (Medium) 4 4
6 11 (Low) 262 (High) 3 (Low) 5 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 82 (High) 0 (Low) 4 (Low) 10 (Low) 0 (Low) 6 (Low) 0 (Low) 2 (Low) 29 (Medium) 10 7
7 16 (Low) 354 (Very high) 5 (Low) 6 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 69 (High) 0 (Low) 13 (Low) 3 (Low) 0 (Low) 28 (Medium) 0 (Low) 1 (Low) 52 (High) 8 8
8 17 (Low) 256 (High) 2 (Low) 9 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 2 (Low) 44 (Medium) 0 (Low) 14 (Low) 6 (Low) 0 (Low) 32 (Medium) 2 (Low) 4 (Low) 25 (Medium) 10 12
9 22 (Low) 315 (Very high) 5 (Low) 16 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 38 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 50 (High) 0 (Low) 27 (Medium) 17 (Medium) 0 (Low) 52 (High) 0 (Low) 5 (Low) 27 (Medium) 15 22
10 15 (Low) 250 (High) 10 (Low) 13 (Low) 0 (Low) 11 (Low) 0 (Low) 0 (Low) 20 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 2 (Low) 39 (Medium) 0 (Low) 48 (Medium) 8 (Low) 0 (Low) 42 (Medium) 0 (Low) 3 (Low) 32 (Medium) 13 19
11 7 (Low) 169 (High) 8 (Low) 14 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 31 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 2 (Low) 37 (Medium) 0 (Low) 36 (Medium) 10 (Low) 0 (Low) 230 (Very high) 1 (Low) 1 (Low) 27 (Medium) 18 8
12 12 (Low) 135 (High) 5 (Low) 11 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 1 (Low) 9 (Low) 3 (Low) 38 (Medium) 1 (Low) 0 (Low) 230 (Very high) 0 (Low) 1 (Low) 29 (Medium) 16 9
13 12 (Low) 83 (Medium) 2 (Low) 2 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 17 (Medium) 0 (Low) 20 (Medium) 2 (Low) 0 (Low) 22 (Medium) 1 (Low) 1 (Low) 20 (Medium) 5 6
14 15 (Low) 76 (Medium) 2 (Low) 5 (Low) 4 (Low) 10 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 21 (Medium) 0 (Low) 24 (Medium) 3 (Low) 1 (Low) 104 (Very high) 2 (Low) 1 (Low) 18 (Medium) 17 7
15 18 (Low) 143 (High) 1 (Low) 8 (Low) 1 (Low) 2 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 25 (Medium) 0 (Low) 17 (Medium) 3 (Low) 1 (Low) 73 (High) 3 (Low) 2 (Low) 33 (Medium) 16 9
16 13 (Low) 79 (Medium) 4 (Low) 11 (Low) 5 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 38 (Medium) 0 (Low) 25 (Medium) 3 (Low) 0 (Low) 101 (Very high) 6 (Low) 0 (Low) 31 (Medium) 6 12
17 19 (Low) 40 (Medium) 5 (Low) 3 (Low) 1 (Low) 4 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 7 (Low) 0 (Low) 18 (Medium) 1 (Low) 0 (Low) 54 (High) 1 (Low) 1 (Low) 20 (Medium) 12 7
18 21 (Low) 43 (Medium) 4 (Low) 4 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 29 (Medium) 0 (Low) 10 (Low) 0 (Low) 0 (Low) 35 (Medium) 1 (Low) 1 (Low) 11 (Low) 16 4
19 10 (Low) 38 (Medium) 1 (Low) 6 (Low) 2 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 3 (Low) 18 (Medium) 0 (Low) 14 (Low) 0 (Low) 0 (Low) 52 (High) 3 (Low) 3 (Low) 20 (Medium) 13 8
20 18 (Low) 23 (Low) 20 (Low) 15 (Low) 10 (Low) 1 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 2 (Low) 0 (Low) 2 (Low) 16 (Medium) 0 (Low) 29 (Medium) 1 (Low) 1 (Low) 562 (Very high) 4 (Low) 4 (Low) 35 (Medium) 41 15
21 11 (Low) 11 (Low) 13 (Low) 9 (Low) 59 (Medium) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 7 (Low) 1 (Low) 10 (Low) 6 (Low) 0 (Low) 28 (Medium) 0 (Low) 1 (Low) 472 (Very high) 2 (Low) 18 (Medium) 29 (Medium) 39 9
22 5 (Low) 12 (Low) 3 (Low) 5 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 2 (Low) 0 (Low) 16 (Medium) 0 (Low) 0 (Low) 119 (Very high) 0 (Low) 5 (Low) 6 (Low) 10 3
23 5 (Low) 12 (Low) 7 (Low) 14 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 2 (Low) 3 (Low) 0 (Low) 33 (Medium) 0 (Low) 1 (Low) 300 (Very high) 3 (Low) 1 (Low) 22 (Medium) 25 9
24 4 (Low) 8 (Low) 8 (Low) 12 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 3 (Low) 0 (Low) 6 (Low) 2 (Low) 1 (Low) 13 (Low) 0 (Low) 1 (Low) 148 (Very high) 0 (Low) 1 (Low) 15 (Medium) 22 7
25 6 (Low) 4 (Low) 6 (Low) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 2 (Low) 0 (Low) 3 (Low) 3 (Low) 0 (Low) 49 (Medium) 0 (Low) 0 (Low) 204 (Very high) 0 (Low) 2 (Low) 15 (Medium) 24 5
26 7 (Low) 7 (Low) 6 (Low) 22 (Medium) 2 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 1 (Low) 4 (Low) 1 (Low) 0 (Low) 41 (Medium) 0 (Low) 0 (Low) 268 (Very high) 2 (Low) 3 (Low) 23 (Medium) 47 5
27 5 (Low) 2 (Low) 14 (Low) 12 (Low) 10 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 4 (Low) 0 (Low) 3 (Low) 3 (Low) 0 (Low) 22 (Medium) 0 (Low) 1 (Low) 156 (Very high) 3 (Low) 3 (Low) 12 (Low) 34 3
28 4 (Low) 5 (Low) 10 (Low) 22 (Medium) 137 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 34 (Medium) 0 (Low) 2 (Low) 163 (Very high) 2 (Low) 6 (Low) 14 (Low) 20 9
29 19 (Low) 3 (Low) 18 (Low) 18 (Low) 49 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 1 (Low) 2 (Low) 4 (Low) 0 (Low) 116 (Very high) 0 (Low) 1 (Low) 238 (Very high) 5 (Low) 4 (Low) 20 (Medium) 33 13
30 15 (Low) 9 (Low) 4 (Low) 9 (Low) 3 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 6 (Low) 0 (Low) 2 (Low) 3 (Low) 0 (Low) 70 (High) 0 (Low) 0 (Low) 96 (High) 0 (Low) 4 (Low) 7 (Low) 21 8