Aranjuez — March 2026

Main only
3,908 London Plane — day 25
2,586 London Plane — day 26
2,147 London Plane — day 27
31 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
1 263 (Very high) 0 (Low) 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) 0 (Low) 0 (Low) 38 (Medium) 1 (Low) 40 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 1 3
2 162 (High) 0 (Low) 2 (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) 22 (Medium) 1 (Low) 35 (Medium) 3 (Low) 0 (Low) 0 (Low) 1 (Low) 2 (Low) 0 7
3 205 (Very high) 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) 2 (Low) 0 (Low) 20 (Medium) 14 (Low) 19 (Medium) 0 (Low) 0 (Low) 0 (Low) 4 (Low) 5 (Low) 1 9
4 191 (High) 0 (Low) 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) 3 (Low) 0 (Low) 21 (Medium) 5 (Low) 28 (Medium) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 2 (Low) 0 9
5 288 (Very high) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 11 (Low) 0 (Low) 32 (Medium) 0 (Low) 1 (Low) 0 (Low) 8 (Low) 0 (Low) 0 4
6 213 (Very high) 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) 1 (Low) 0 (Low) 8 (Low) 0 (Low) 51 (High) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 0
7 12 (Low) 0 (Low) 0 (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) 0 (Low) 3 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 4 (Low) 0 1
8 34 (Medium) 0 (Low) 0 (Low) 2 (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) 2 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 1 6
9 57 (Medium) 0 (Low) 0 (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) 0 (Low) 7 (Low) 0 (Low) 12 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 6 (Low) 0 2
10 4 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 3
11 9 (Low) 0 (Low) 0 (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) 1 (Low) 0 (Low) 6 (Low) 0 (Low) 9 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 16 (Medium) 4 3
12 104 (High) 2 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 13 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 2 (Low) 0 (Low) 18 (Medium) 0 (Low) 3 (Low) 2 (Low) 0 (Low) 18 (Medium) 4 5
13 37 (Medium) 8 (Low) 7 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 11 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 3 (Low) 0 (Low) 1 (Low) 7 (Low) 8 (Low) 0 (Low) 30 (Medium) 0 (Low) 8 (Low) 1 (Low) 0 (Low) 11 (Low) 6 13
14 94 (High) 19 (Low) 11 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 36 (Medium) 0 (Low) 0 (Low) 1 (Low) 2 (Low) 1 (Low) 0 (Low) 0 (Low) 4 (Low) 10 (Low) 1 (Low) 53 (High) 0 (Low) 37 (Medium) 4 (Low) 2 (Low) 3 (Low) 8 7
15 36 (Medium) 30 (Medium) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 18 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 3 (Low) 0 (Low) 34 (Medium) 0 (Low) 1 (Low) 2 (Low) 1 (Low) 0 (Low) 10 15
16 24 (Low) 5 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 14 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 17 (Medium) 0 (Low) 1 (Low) 2 (Low) 0 (Low) 14 (Low) 4 6
17 55 (Medium) 72 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 24 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 5 (Low) 1 (Low) 0 (Low) 29 (Medium) 1 (Low) 15 (Medium) 1 (Low) 0 (Low) 29 (Medium) 4 8
18 42 (Medium) 62 (Medium) 9 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 16 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 27 (Medium) 11 (Low) 1 (Low) 13 (Low) 1 (Low) 13 (Low) 1 (Low) 0 (Low) 12 (Low) 8 6
19 21 (Low) 53 (Medium) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 32 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 45 (Medium) 0 (Low) 2 (Low) 11 (Low) 0 (Low) 18 (Medium) 0 (Low) 0 (Low) 2 (Low) 5 15
20 6 (Low) 30 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 19 (Medium) 1 (Low) 0 (Low) 11 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 1 6
21 6 (Low) 37 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 23 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 11 (Low) 0 (Low) 2 (Low) 3 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 2 3
22 13 (Low) 266 (High) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 14 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 20 (Medium) 1 (Low) 3 (Low) 11 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 4 (Low) 1 1
23 49 (Medium) 529 (Very high) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 26 (Medium) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 1 (Low) 0 (Low) 1 (Low) 49 (Medium) 2 (Low) 17 (Medium) 20 (Medium) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 1 8
24 5 (Low) 519 (Very high) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 22 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 50 (High) 4 (Low) 17 (Medium) 10 (Low) 0 (Low) 3 (Low) 1 (Low) 0 (Low) 1 (Low) 3 5
25 30 (Medium) 3,908 (Very high) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 34 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 71 (High) 0 (Low) 53 (High) 15 (Medium) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 7 (Low) 1 7
26 30 (Medium) 2,586 (Very high) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 24 (Medium) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 61 (High) 1 (Low) 31 (Medium) 20 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 10 6
27 24 (Low) 2,147 (Very high) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 29 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 58 (High) 1 (Low) 64 (High) 21 (Medium) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 15
28 28 (Low) 1,920 (Very high) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 48 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 80 (High) 1 (Low) 42 (Medium) 14 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 1 (Low) 0 6
29 31 (Medium) 1,612 (Very high) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 70 (High) 5 (Low) 16 (Medium) 8 (Low) 0 (Low) 0 (Low) 3 (Low) 1 (Low) 2 (Low) 4 9
30 15 (Low) 1,288 (Very high) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 13 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 33 (Medium) 2 (Low) 11 (Low) 4 (Low) 1 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 2 4
31 29 (Low) 1,742 (Very high) 1 (Low) 2 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 85 (High) 0 (Low) 2 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 107 (Very high) 1 (Low) 17 (Medium) 3 (Low) 0 (Low) 5 (Low) 0 (Low) 2 (Low) 1 (Low) 2 13